product range
  
| Standards | 
Series Type | 
Size Range | 
| ANSI | 
25-1 For 1/4"Pitch | 
25A18-25A72,S25B09-S25B72 | 
| 35-1 For 3/8" Pitch | 
35A15-35A112,S35B08-S35B112 | 
| 35-2 For 3/8"Pitch | 
D35B12-D35B102 | 
| 35-3 For 3/8"Pitch | 
T35B13-T35B102 | 
| 41-1 For 1/2"Pitch | 
41A15-41A112,S41B6-S41B112 | 
| 40-1 For 1/2"Pitch | 
40A12-40A112,S40B08-S40B112 | 
| 40-2 For 1/2"Pitch | 
D40B11-D40B112 | 
| 40-3 For 1/2"Pitch | 
T40B11-T40B102 | 
| 50-1 For 5/8 "Pitch | 
50A12-50A112,S50B08-S50B112 | 
| 50-2 For 5/8"Pitch | 
D50B11-D50B72 | 
| 50-3 For 5/8"Pitch | 
T50B11-T 50B102 | 
| 60-1 For 3/4"Pitch | 
60A10-60A90,S60B08-S60B90 | 
| 60-2 For 3/4"Pitch | 
D60B11-D60C95 | 
| 60-3 For 3/4"Pitch | 
T60B11-T60C95 | 
| 80-1 For 1/2"Pitch | 
80A09-80A112 S80B08-580C112 | 
| 80-2 For 1"Pitch | 
D80B10-D80C95 | 
| 80-3 For 1"Pitch | 
T80B11-T80C96 | 
| 100-1 For1 1/4"Pitch | 
100A07-100A96 5100B08-5100C96 | 
| 100-2 For 3/4"Pitch | 
D100B09-D100C80 | 
| 100-3For1 1/4"Pitch | 
T100B11-T100C80 | 
| 120-1 For1 1/2"Pitch | 
120A08-120A90,5120B09-S12C80 | 
| 120-2For1 1/2"Pitch | 
D120B11-D12C60 | 
| 120-3For1 1/2"Pitch | 
T120B11-T120C54 | 
| 140-1 For1 3/4"Pitch | 
140A11-140A80,S140B11-5140C80 | 
| 140-2For1 3/4"Pitch | 
D140B13-D140C60 | 
| 140-3For 1 3/4"Pitch | 
T140B11-T140C70 | 
| 160-1 For 2"Pitch | 
160A08-160A80, S160B08-5160C80 | 
| 160-2 For 2"Pitch | 
D160B13-D160C60 | 
| 160-3 For 2"Pitch | 
T160B11-T160C54 | 
| 180-1 For2 1/4"Pitch | 
180A11-180A60,S180B11-5180C60 | 
| 200-1 For2 1/2"Pitch | 
200A10-200A60,5200B10-S200C60 | 
| 200-2For2 1/2"Pitch | 
D200B11-D200C60 | 
| 200-3For2 1/2"Pitch | 
T200B11-T200C45 | 
| 240-1 For 3"Pitch | 
240A10-240A60,5240B10-5240C60 | 
| 240-2 For 3"Pitch | 
D240B12-D240C60 | 
| DIN | 
03A,Pitch5mm | 
S,8-125 | 
| 03B,Pitch5mm | 
S,8-40 | 
| 04A,Pitch6mm | 
S,8-125 | 
| 04B,Pitch6mm | 
S,8-57 | 
| 05A,Pitch8mm | 
S-D,8-125 | 
| 05B,Pitch8mm | 
S-D,8-57 | 
| 06A,Pitch9.525mm | 
S-D-T,8-125 | 
| 06B,Pitch9.525mm | 
S-D-T,8-125 | 
| 081A,Pitch12.70mm | 
S,8-125 | 
| 081B,Pitch12.70mm | 
S,8-40 | 
| 083/084A,Pitch12.70mm | 
S,8-125 | 
| 083/084B,Pitch12.70mm | 
S,8-40 | 
| 08A,Pitch12.70mm | 
S-D-T,8-125 | 
| 08B,Pitch12.70mm | 
S-D-T,8-125 | 
| 10A,Pitch15.875mm | 
S-D-T,8-125 | 
| 10B,Pitch15.875mm | 
S-D-T,8-125 | 
| 12A,Pitch19.05mm | 
S-D-T,8-125 | 
| 12B,Pitch19.05mm | 
S-D-T,8-95 | 
| 16A,Pitch25.40mm | 
S-D-T,8-125 | 
| 16B,Pitch25.40mm | 
S-D-T,8-95 | 
| 20A,Pitch31.75mm | 
S-D-T,8-114 | 
| 20B,Pitch31.75mm | 
S-D-T,8-95 | 
| 24A,Pitch38.10mm | 
S-D-T,8-95 | 
| 24B,Pitch38.10mm | 
S-D-T,8-95 | 
| 28A,Pitch44.45mm | 
S-D-T,8-76 | 
| 28B,Pitch44.45mm | 
S-D-T,8-76 | 
| 32A,Pitch50.80mm | 
S-D-T,8-76 | 
| 32B,Pitch50.80mm | 
S-D-T,8-76 | 
Stock Bore Sprockets


25 For 1/4''Pitch ANSI Chain
 
| 
 Single-Type B 
 | 
 Single-Type A 
 | 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Bore 
 | 
 dm1 
 | 
 A1 
 | 
 WT LBS 
 | 
 Catalog No. 
 | 
 Stock Bore 
 | 
 WT. LBS 
 | 
| 
 Stock 
 | 
 Max 
 | 
| 
 9 10 11 12 13 
 | 
 S25B09 S25B10 S25B11 S25B12 S25B13 
 | 
 0.837 0.919 1.002 1.083 1.167 
 | 
 1/4 1/4 1/4 1/4 1/4 
 | 
 1/4 1/4 5/16 3/8 7/16 
 | 
 7/16 1/2 9/16 5/8 23/32 
 | 
 1/2 1/2 1/2 1/2 1/2 
 | 
 0.03 0.03 0.04 0.06 0.07 
 | 
   
 | 
   
 | 
   
 | 
| 
 14 15 16 17 18 
 | 
 S25B14 S25B15 S25B16 S25B17 S25B18 
 | 
 1.246 1.326 1.407 1.487 1.568 
 | 
 1/4 1/4 1/4 1/4 1/4 
 | 
 9/16 9/16 9/16 5/8 3/4 
 | 
 13/16 57/64 31/32 11/32 11/8 
 | 
 1/2 1/2 1/2 1/2 1/2 
 | 
 0.08 0.10 0.12 0.14 0.16 
 | 
 
 
 
  25A18 
 | 
 
 
 
  1/4 
 | 
 
 
 
  0.04 
 | 
| 
 19 20 21 22 23 
 | 
 S25B19 S25B20 S25B21 S25B22 S25B23 
 | 
 1.648 1.729 1.809 1.889 1.969 
 | 
 1/4 1/4 1/4 1/4 1/4 
 | 
 13/16 7/8 7/8 15/16 1 
 | 
 17/32 19/32 13/8 17/16 11/2 
 | 
 1/2 5/8 5/8 5/8 5/8 
 | 
 0.19 0.25 0.28 0.31 0.32 
 | 
 25A19 25A20 25A21 25A22 25A23 
 | 
 1/4 1/4 3/8 3/8 3/8 
 | 
 0.04 0.04 0.04 0.06 0.06 
 | 
| 
 24  25  26  28  30 
 | 
 S25B24  S25B25  S25B26  S25B28  S25B30 
 | 
 2.049  2.129  2.209  2.369  2.529 
 | 
 3/8  3/8  3/8  3/8  3/8 
 | 
 1 1 1 1 1 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 5/8 5/8 5/8 5/8 5/8 
 | 
 0.33 0.34 0.35 0.36 0.38 
 | 
 25A24 25A25 25A26 25A28 25A30 
 | 
 3/8 3/8 3/8 3/8 3/8 
 | 
 0.08 0.08 0.09 0.10 0.12 
 | 
| 
 32 35 36 40 42 
 | 
 S25B32 S25B35 S25B36 S25B40 S25B42 
 | 
 2.688 2.928 3.008 3.327 3.487 
 | 
 3/8 3/8 3/8 1/2 1/2 
 | 
 1 1 1 13/8 13/8 
 | 
 11/2 11/2 11/2 2 2 
 | 
 5/8 3/4 3/4 3/4 3/4 
 | 
 0.40 0.48 0.50 0.53 0.54 
 | 
 25A32 25A35 25A36 25A40 25A42 
 | 
 3/8 3/8 3/8 1/2 1/2 
 | 
 0.14 0.16 0.18 0.20 0.24 
 | 
| 
 45 48 54 60 70 72 
 | 
 S25B45 S25B48 S25B54 S25B60 S25B70 S25B72 
 | 
 3.725 3.964 4.442 4.920 5.717 5.876 
 | 
 1/2 1/2 1/2 1/2 1/2 1/2 
 | 
 13/8 13/8 13/8 13/8 13/8 13/8 
 | 
 2 2 2 2 2 2 
 | 
 3/4 3/4 3/4 3/4 3/4 3/4 
 | 
 0.56 0.56 1.00 1.10 1.25 1.30 
 | 
 25A45 25A48 25A54 25A60 25A70 25A72 
 | 
 1/2 1/2 1/2 1/2 1/2 1/2 
 | 
 0.25 0.32 0.38 0.54 0.71 0.74 
 | 
 
 35-1 For 3/8''Pitch ANSI Chain


 
| 
 Single-Type B 
 | 
 Single Type A 
 | 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Bore 
 | 
 dm1 
 | 
 A1 
 | 
 WT LBS 
 | 
 Catalog No. 
 | 
 Stock Bore 
 | 
 WT. B 
 | 
| 
 Stock 
 | 
 Max 
 | 
| 
 8 9 10 11 12 
 | 
 S35B8 S35B9 S35B10 S35B11 S35B12 
 | 
 1.130 1.260 1.380 1.500 1.630 
 | 
 3/8 3/8 3/8 3/8 1/2 
 | 
 3/8 3/8 9/16 9/16 9/16 
 | 
 3/4* 27/32* 31/32* 11/16* 17/32* 
 | 
 3/4 3/4 3/4 3/4 3/4 
 | 
 0.07 0.09 0.14 0.17 0.20 
 | 
   
 | 
   
 | 
   
 | 
| 
 13  14 15 16 17 
 | 
 S35B13  S35B14 S35B15 S35B16 S35B17 
 | 
 1.750  1.870 1.990 2.110 2.230 
 | 
 1/2  1/2 1/2 1/2 1/2 
 | 
 11/16 7/8 7/8 15/16 11/16 
 | 
 11/4* 11/4 111/32 115/32 119/32 
 | 
 3/4 3/4 3/4 3/4 3/4 
 | 
 0.23 0.25 0.29 0.35 0.42 
 | 
 
  35A15 35A16 35A17 
 | 
 
  1/2 1/2 1/2 
 | 
 
  0.10 0.12 0.12 
 | 
| 
 18 19 20 21 22 
 | 
 S35B18 S35B19 S35B20 S35B21 S35B22 
 | 
 2.350 2.470 2.590 2.710 2.830 
 | 
 1/2 1/2 1/2 1/2 1/2 
 | 
 13/16 11/4 15/16 13/8 13/8 
 | 
 123/32 127/32 115/16 2 2 
 | 
 3/4 3/4 3/4 7/8 7/8 
 | 
 0.48 0.54 0.59 0.80 0.80 
 | 
 35A18 35A19 35A20 35A21 35A22 
 | 
 1/2 1/2 1/2 1/2 1/2 
 | 
 0.14 0.16 0.20 0.20 0.22 
 | 
| 
 23 24 25 26 27 
 | 
 S35B23 S35B24 S35B25 S35B26 S35B27 
 | 
 2.950 3.070 3.190 3.310 3.430 
 | 
 1/2 1/2 1/2 1/2 1/2 
 | 
 13/8 13/8 13/8 13/8 13/8 
 | 
 2 2 2 2 2 
 | 
 7/8 7/8 7/8 7/8 7/8 
 | 
 0.82 0.88 0.88 0.90 0.94 
 | 
 35A23 35A24 35A25 35A26 35A27 
 | 
 1/2 1/2 1/2 1/2 1/2 
 | 
 0.24 0.26 0.28 0.28 0.34 
 | 
| 
 28  30  32  35  36 
 | 
 S35B28  S35B30  S35B32  S35B35  S35B36 
 | 
 3.550  3.790  4.030  4.390  4.510 
 | 
 1/2  1/2  1/2  5/8  5/8 
 | 
 13/8  13/8  13/8  11/2  11/2 
 | 
 2  2  2 21/4  21/4 
 | 
 7/8  7/8  7/8  7/8  7/8 
 | 
 0.94  1.02  1.24  1.50  1.56 
 | 
 35A28  35A30  35A32  35A35  35A36 
 | 
 1/2  1/2  5/8  5/8  5/8 
 | 
 0.34  0.46  0.46  0.60  0.62 
 | 
| 
 40 42 45 48 54 
 | 
 S35B40 S35B42 S35B45 S35B48 S35B54 
 | 
 4.990 5.230 5.590 5.950 6.660 
 | 
 5/8 5/8 5/8 5/8 5/8 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 21/4 21/4 21/4 21/4 21/4 
 | 
 1 1 1 1 1 
 | 
 1.62 1.68 1.78 1.88 2.20 
 | 
 35A40 35A42 35A45 35A48 35A54 
 | 
 19/32 19/32 19/32 19/32 19/32 
 | 
 0.70 0.78 0.88 1.21 1.32 
 | 
| 
 60 70 72 80 84 
 | 
 S35B60 S35B70 S35B72 S35B80 S35B84 
 | 
 7.380 8.580 8.810 9.770 10.250 
 | 
 3/4 3/4 3/4 3/4 3/4 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 21/4 21/4 21/4 21/4 21/4 
 | 
 1 1 1 1 1 
 | 
 2.48 3.12 3.42 3.82 4.24 
 | 
 35A60 35A70 35A72 35A80 35A84 
 | 
 23/32 23/32 23/32 23/32 23/32 
 | 
 1.66 2.30 2.56 3.16 3.26 
 | 
| 
 96 112 
 | 
 S35B96 S35B112 
 | 
 11.680 13.590 
 | 
 3/4 3/4 
 | 
 11/2 11/2 
 | 
 21/4 21/4 
 | 
 1 1 
 | 
 5.16 6.70 
 | 
 35A96 35A112 
 | 
 23/32 23/32 
 | 
 4.64 5.05 
 | 
 
 
35-2 For 3/8''Pitch ANSI Chain
 


           
| Teeth No. | 
Catalog No. | 
OD | 
Type | 
Bore | 
Hub | 
WT  LBS. | 
| Stock | 
Max | 
dm2 | 
A2 | 
12 13 14 15 16 | 
D35B12 D35B13 D35B14 D35B15 D35B16 | 
1.630 1.750 1.870 1.990 2.110 | 
B2 B2 B2 B2 B2 | 
1/2 1/2 1/2 1/2 1/2 | 
9/16 11/16 7/8 15/16 15/16 | 
63/64 17/64 11/4 113/32 115/32
 | 
11/4 11/4 11/4 11/4 11/4
 | 
0.32 0.36 0.44 0.56 0.64 | 
17 18 19 20 21 | 
D35B17 D35B18 D35B19 D35B20 D35B21 | 
2.230 2.350 2.470 2.590 2.710 | 
B2 B2 B2 B2 B2 | 
1/2 1/2 1/2 3/4 3/4 | 
11/16 13/16 15/16 15/16 13/8
 | 
119/32 123/32 17/8 115/16 21/16
 | 
11/4 11/4 11/4 13/8 13/8
 | 
0.74 0.84 0.96 1.08 1.24 | 
22 23 24 25 26 | 
D35B22 D35B23 D35B24 D35B25 D35B26 | 
2.830 2.950 3.070 3.190 3.310 | 
B2 B2 B2 B2 B2 | 
3/4 3/4 3/4 3/4 3/4 | 
17/16 11/2 11/2 11/2 13/4
 | 
23/16 21/4 21/4 21/4 21/2
 | 
13/8 13/8 13/8 13/8 13/8
 | 
1.42 1.54 1.62 1.66 1.98 | 
30 36 42 48 52 | 
D35B30 D35B36 D35B42 D35B48 D35B52 | 
3.790 4.510 5.230 5.950 6.430 | 
B2 B2 B2 B2 B2 | 
3/4 3/4 3/4 3/4 3/4 | 
13/4 13/4 13/4 13/4 13/4
 | 
21/2 21/2 21/2 21/2 21/2
 | 
13/8 13/8 13/8 13/8 13/8
 | 
2.34 3.00 3.80 4.66 5.40 | 
60 68 72 76 84 | 
D35B60 D35B68 D35B72 D35B76 D35B84 | 
7.380 8.340 8.810 9.290 10.250 | 
B2 B2 B2 B2 B2 | 
3/4 3/4 3/4 3/4 3/4 | 
13/4 23/8 23/8 23/8 23/8
 | 
21/2 31/2 31/2 31/2 31/2
 | 
13/8 11/2 11/2 11/2 11/2
 | 
6.84 10.01 11.04 11.94 14.98 | 
95 96 102 | 
D35B95 D35B96 D35B102 | 
11.560 11.680 12.400 | 
B2 B2 B2 | 
1 1 1 | 
23/8 23/8 23/8
 | 
31/2 31/2 31/2
 | 
11/2 11/2 11/2
 | 
17.42 18.14 19.92 | 
 
35-3 For 3/8''Pitch ANSI Chain
 


| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Type 
 | 
 Bore 
 | 
 Hub 
 | 
 WT LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 dm3 
 | 
 A3 
 | 
| 
 13 14 15 16 17 
 | 
 T35B13 T35B14 T35B15 T35B16 T35B17 
 | 
 1.750 1.870 1.990 2.110 2.230 
 | 
 B3 B3 B3 B3 B3 
 | 
 1/2 1/2 1/2 1/2 1/2 
 | 
 11/16 7/8 15/16 15/16 11/16 
 | 
 17/64 11/4 113/32 115/32 119/32 
 | 
 13/4 13/4 13/4 13/4 13/4 
 | 
 0.50 0.62 0.78 0.82 1.04 
 | 
| 
 18 19 20 21 22 
 | 
 T35B18 T35B19 T35B20 T35B21 T35B22 
 | 
 2.350 2.470 2.590 2.710 2.830 
 | 
 B3 B3 B3 B3 B3 
 | 
 1/2 1/2 3/4 3/4 3/4 
 | 
 13/16 15/16 15/16 13/8 17/16 
 | 
 123/32 17/8 115/16 21/16 23/16 
 | 
 13/4 13/4 17/8 17/8 17/8 
 | 
 1.22 1.40 1.50 1.72 1.96 
 | 
| 
 23 24 25 26 30 
 | 
 T35B23 T35B24 T35B25 T35B26 T35B30 
 | 
 2.950 3.070 3.190 3.310 3.790 
 | 
 B3 B3 B3 B3 B3 
 | 
 3/4 3/4 3/4 3/4 3/4 
 | 
 11/2 11/2 11/2 11/2 13/4 
 | 
 21/4 21/4 21/4 21/2 21/2 
 | 
 17/8 17/8 17/8 17/8 17/8 
 | 
 2.12 2.26 2.42 2.78 3.42 
 | 
| 
 36 42 48 52 60 
 | 
 T35B36 T35B42 T35B48 T35B52 T35B60 
 | 
 4.510 5.230 5.950 6.430 7.380 
 | 
 B3 B3 B3 B3 B3 
 | 
 3/4 3/4 3/4 3/4 3/4 
 | 
 13/4 13/4 13/4 13/4 13/4 
 | 
 21/2 21/2 21/2 21/2 21/2 
 | 
 17/8 17/8 17/8 17/8 17/8 
 | 
 4.52 5.88 7.42 8.52 11.22 
 | 
| 
 68 72 76 84 95 
 | 
 T35B68 T35B72 T35B76 T35B84 T35B95 
 | 
 8.340 8.810 9.290 10.250 11.560 
 | 
 B3 B3 B3 B3 B3 
 | 
 3/4 3/4 3/4 3/4 1 
 | 
 23/8 23/8 23/8 23/8 21/2 
 | 
 31/2 31/2 31/2 31/2 33/4 
 | 
 17/8 17/8 17/8 17/8 21/8 
 | 
 15.38 17.34 18.90 22.82 29.32 
 | 
| 
 96  102 
 | 
 T35B96  T35B102 
 | 
 11.680  12.400 
 | 
 B3  B3 
 | 
 1 1 
 | 
 21/2  21/2 
 | 
 33/4  33/4 
 | 
 21/8  21/8 
 | 
 30.06  33.36 
 | 
 
41 For 1/2''Pitch ANSI Chain
 

 
| 
 Single-Type B 
 | 
 Single-Type A 
 | 
| 
 No. Teeth 
 | 
 Catalog No. 
 | 
 O.D 
 | 
 Bore 
 | 
 dm1 
 | 
 A1 
 | 
 WT LBS 
 | 
 Catalog No. 
 | 
 Stock Bore 
 | 
 WT.  LES 
 | 
| 
 Stock 
 | 
 Max 
 | 
| 
 6 7 8 9 10 
 | 
 S41B6 S41B7 S41B8 S41B9 S41B10 
 | 
 1.170 1.340 1.510 1.670 1.840 
 | 
 3/8 3/8 1/2 1/2 1/2 
 | 
 3/8 3/8 1/2 5/8 3/4 
 | 
 21/32* 3/4* 63/64* 11/8* 11/4* 
 | 
 7/8 7/8 7/8 7/8 7/8 
 | 
 0.07 0.10 0.19 0.20 0.27 
 | 
   
 | 
   
 | 
   
 | 
| 
 11  12  13  14  15 
 | 
 S41B11  S41B12  S41B13  S41B14  S41B15 
 | 
 2.000  2.170  2.330  2.490  2.650 
 | 
 1/2  1/2  1/2  1/2  1/2 
 | 
 7/8  15/16  1  11/4  15/16 
 | 
 17/16*  19/16*  19/16  13/4 129/32 
 | 
 7/8  7/8  7/8  7/8  7/8 
 | 
 0.35  0.44  0.50  0.57  0.72 
 | 
 
 
 
  41A15 
 | 
 
 
 
  5/8 
 | 
 
 
 
  0.28 
 | 
| 
 16 17 18 19 20 
 | 
 S41B16 S41B17 S41B18 S41B19 S41B20 
 | 
 2.810 2.980 3.140 3.300 3.460 
 | 
 5/8 5/8 5/8 5/8 5/8 
 | 
 13/8 11/2 15/8 13/4 17/8 
 | 
 21/16 215/64 23/8 215/32 23/4 
 | 
 7/8 1 1 1 1 
 | 
 0.91 1.09 1.25 1.49 1.64 
 | 
 41A16 41A17 41A18 41A19 41A20 
 | 
 5/8 5/8 5/8 5/8 5/8 
 | 
 0.34 0.36 0.44 0.46 0.52 
 | 
| 
 21 22 23 24 25 
 | 
 S41B21 S41B22 S41B23 S41B24 S41B25 
 | 
 3.620 3.780 3.940 4.100 4.260 
 | 
 5/8 5/8 5/8 5/8 5/8 
 | 
 17/8 2 21/4 21/4 21/4 
 | 
 27/8 3 33/16 31/4 31/4 
 | 
 1 1 1 1 1 
 | 
 1.81 1.93 2.25 2.33 2.46 
 | 
 41A21 41A22 41A23 41A24 41A25 
 | 
 5/8 5/8 5/8 5/8 5/8 
 | 
 0.60 0.66 0.72 0.82 0.88 
 | 
| 
 26 27 28 30 32 
 | 
 S41B26 S41B27 S41B28 S41B30 S41B32 
 | 
 4.420 4.580 4.740 5.060 5.380 
 | 
 5/8 5/8 5/8 5/8 5/8 
 | 
 21/4 21/4 21/4 21/4 21/4 
 | 
 31/4 31/4 31/4 31/4 31/4 
 | 
 1 1 1 1 1 
 | 
 2.50 2.56 2.64 2.80 2.96 
 | 
 41A26 41A27 41A28 41A30 41A32 
 | 
 5/8 5/8 5/8 5/8 19/32 
 | 
 0.94 1.00 1.08 1.20 1.44 
 | 
| 
 35 36 40 42 45 
 | 
 S41B35 S41B36 S41B40 S41B42 S41B45 
 | 
 5.860 6.020 6.650 6.970 7.450 
 | 
 5/8 5/8 3/4 3/4 3/4 
 | 
 23/8 23/8 23/8 23/8 23/8 
 | 
 31/4 31/4 31/4 31/2 31/2 
 | 
 1 1 11/16 11/16 11/16 
 | 
 3.12 3.32 4.06 4.10 4.18 
 | 
 41A35 41A36 41A40 41A42 41A45 
 | 
 19/32 19/32 23/32 23/32 23/32 
 | 
 1.70 1.84 2.22 2.50 2.52 
 | 
| 
 48 54 60 70 72 
 | 
 S41B48 S41B54 S41B60 S41B70 S41B72 
 | 
 7.930 8.890 9.840 11.430 11.750 
 | 
 3/4 3/4 3/4 3/4 3/4 
 | 
 23/8 23/8 23/8 23/4 23/4 
 | 
 31/2 31/2 31/2 4 4 
 | 
 11/16 11/16 11/16 13/16 13/16 
 | 
 4.92 5.68 6.78 9.54 9.64 
 | 
 41A48 41A54 41A60 41A70 41A72 
 | 
 23/32 23/32 23/32 23/32 23/32 
 | 
 2.92 3.54 4.60 6.22 6.32 
 | 
| 
 80 84 96 112 
 | 
 S41B80 S41B84 S41B96 S41B112 
 | 
 13.030 13.660 15.570 18.120 
 | 
 3/4 3/4 1 1 
 | 
 23/4 23/4 23/4 23/4 
 | 
 4 4 4 4 
 | 
 13/16 13/16 13/16 13/16 
 | 
 11.54 12.20 14.86 19.16 
 | 
 41A80 41A84 41A96 41A112 
 | 
 23/32 23/32 15/16 15/16 
 | 
 8.46 9.12 11.84 15.84 
 | 
 
 40-1 For 1/2''Pitch ANSI Chain
 

          
| Single-Type B | 
Single-Type A | 
| Teeth No. | 
Catalog No. | 
OD | 
Bore | 
dm1 | 
At | 
WT LBS | 
Catalog No. | 
Stock Bore | 
WT. LBS | 
| Stock | 
Max | 
8 9 10 11 12
 | 
S40B8 S40B9 S40B10 S40B11 S40B12
 | 
1.500 1.670 1.840 2.000 2.170
 | 
1/2 1/2 1/2 1/2 1/2
 | 
1/2 9/16 3/4 7/8 1
 | 
31/32* 11/16* 11/4* 13/8* 19/16* | 
7/8 7/8 7/8 7/8 7/8
 | 
0.18 0.20 0.27 0.35 0.45
 | 
 
 
  40A12
 | 
 
 
  1/2
 | 
 
 
  0.18
 | 
13 14 15 16 17
 | 
S40B13 S40B14 S40B15 S40B16 S40B17
 | 
2.330 2.490 2.650 2.810 2.980
 | 
1/2 1/2 1/2 5/8 5/8
 | 
11/16 11/8 11/4 13/8 17/16 | 
19/16 11/16 113/16 2 21/8 | 
7/8 7/8 7/8 7/8 1
 | 
0.50 0.59 0.70 0.79 1.04
 | 
40A13 40A14 40A15 40A16 40A17
 | 
1/2 1/2 5/8 5/8 5/8
 | 
0.22 0.26 0.30 0.34 0.36
 | 
18 19 20 21 22
 | 
S40B18 S40B19 S40B20 S40B21 S40B22
 | 
3.140 3.300 3.460 3.620 3.780
 | 
5/8 5/8 5/8 5/8 5/8
 | 
11/2 13/4 17/8 17/8 17/8 | 
25/16 21/2 25/8 23/4 27/8 | 
1 1 1 1 1
 | 
1.22 1.43 1.56  1.73 1.96
 | 
40A18 40A19 40A20 40A21 40A22
 | 
5/8 5/8 5/8 5/8 5/8
 | 
0.44 0.46 0.56 0.58 0.66
 | 
23 24 25 26 27
 | 
S40B23 S40B24 S40B25 S40B26 S40B27
 | 
3.940 4.100 4.260 4.420 4.580
 | 
5/8 5/8 5/8 5/8 5/8
 | 
2 21/4 21/4 21/4 21/4 | 
3 31/4 31/4 31/4 31/4 | 
1 1 1 1 1
 | 
2.13 2.41 2.54 2.58 2.66
 | 
40A23 40A24 40A25 40A26 40A27
 | 
5/8 5/8 5/8 5/8 5/8
 | 
0.72 0.82 0.88 0.94 0.98
 | 
28 29 30 31 32
 | 
S40B28
  S40B30
  S40B32
 | 
4.740 4.900 5.060 5.220 5.380
 | 
5/8
  5/8
  5/8
 | 
21/4
  21/4
  21/4 | 
31/4
  31/4
  31/4 | 
1
  1
  1
 | 
2.73
  2.98
  3.16
 | 
40A28 40A29 40A30 40A31 40A32
 | 
5/8 19/32 18/32 19/32 19/32
 | 
1.10 1.22 1.26 1.40 1.48
 | 
33 34 35 36 37
 | 
S40B33 S40B34 S40B35 S40B36
  
 | 
5.540 5.700 5.860 6.020 6.180
 | 
5/8 5/8 5/8 5/8
 
  
 | 
21/4 21/4 21/4 21/4
 
 
  | 
31/4 31/4 31/4 31/4
 
 
  | 
1 1 1 1
 
  
 | 
3.22 3.30 3.46 3.58
  
 | 
40A33 40A34 40A35 40A36 40A37
 | 
19/32 19/32 19/32 19/32 19/32
 | 
1.56 1.64 1.70 1.84 1.92
 | 
38 39 40 41 42
 | 
S40B38
  S40B40 S40B41 S40B42
 | 
6330 6.490 6.650 6.810 6.970
 | 
5/8
  3/4 3/4 3/4
 | 
21/4
  23/8 23/8 23/8 | 
31/4
  31/2 31/2 31/2 | 
1
  11/8 11/8 11/8
 | 
3.70
  4.69 4.76 4.82
 | 
40A38 40A39 40A40 40A41 40A42
 | 
19/32 19/32 23/32 23/32 23/32
 | 
2.00 2.02 2.22 2.42 2.50
 | 
43  44 45 46 47
 | 
  S40B45
  S40B47
 | 
7.130  7.290 7.450 7.610 7.770
 | 
  3/4
  3/4
 | 
  23/8
  23/8 | 
  31/2
  31/2 | 
  11/8
  11/8 | 
  5.30
  5.44
 | 
40A43 40A44 40A45 40A46 40A47
 | 
23/32 23/32 23/32 23/32 23/32
 | 
2.80 2.85 3.15 3.26 3.32
 | 
48 49 50 51 52
 | 
S40B48
  S40B50
  
 | 
7.930 8.090 8.250 8.410 8.570
 | 
3/4
  3/4
  
 | 
23/8
  23/8
 
  | 
31/2
  31/2
 
  | 
11/8
  11/8
 
  | 
5.84
  5.96
  
 | 
40A48 40A49 40A50 40A51 40A52
 | 
23/32 23/32 23/32 23/32 23/32
 | 
3.42 3.44 3.62 3.94 4.08
 | 
53  54  55  56  57
 | 
S40B54
  
 | 
8.730  8.890  9.040  9.200  9.360
 | 
   3/4       
 | 
   23/8       
 | 
   31/2       
 | 
   11/8       
 | 
   6.42       
 | 
40A53  40A54  40A55  40A56  40A57
 | 
23/32  23/32  23/32  23/32  23/32
 | 
4.24  4.44  4.54  4.84  5.00
 | 
58  59 60 70 72
 | 
  S40B60 S40B70 S40B72
 | 
9.520  9.680 9.840 11.430 11.750
 | 
  3/4 3/4 3/4
 | 
  23/8 23/4 23/4 | 
  31/2 4 4
 | 
  11/8 11/4 11/4 | 
  7.86 11.00 11.50
 | 
40A58  40A59  40S60 40A70 40A72
 | 
23/32  23/32  23/32 23/32 23/32
 | 
5.12  5.30  5.48 7.24 7.72
 | 
80  84  96  112
 | 
S40B80  S40B84 S40B96  S40B112
 | 
13.030  13.660  15.570  18.120
 | 
3/4  3/4  1  1
 | 
23/4  23/4  23/4  23/4 | 
4  4  4  4
 | 
11/4  11/4  11/4  11/4 | 
13.40  14.04  17.56  22.56
 | 
40A80  40A84  40A96  40A112
 | 
23/32  23/32  15/16  15/16
 | 
10.20  10.37  12.15  20.00
 | 
 
 
40-2 For 1/2''Pitch ANSI Chain
 


| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Type 
 | 
 Bore 
 | 
 Hub 
 | 
 WT  LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 dm2 
 | 
 A2 
 | 
| 
 11 12 13 14 15 
 | 
 D40B11 D40B12 D40B13 D40B14 D40B15 
 | 
 2.000 2.170 2.330 2.490 2.650 
 | 
 B2 B2 B2 B2 B2 
 | 
 1/2 1/2  1/2 1/2 1/2 
 | 
 3/4 15/16 1 11/8 11/4 
 | 
 17/16* 19/16* 11/2 111/16 113/16 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 0.62 0.76 0.86 1.08 1.24 
 | 
| 
 16 17 18 19 20 
 | 
 D40B16 D40B17 D40B18 D40B19 D40B20 
 | 
 2.810 2.980 3.140 3.300 3.460 
 | 
 B2 B2 B2 B2 B2 
 | 
 5/8 5/8 5/8 5/8 5/8 
 | 
 13/8 17/16 11/2 13/4 17/8 
 | 
 2 21/8 25/16 21/2 25/8 
 | 
 11/2 11/2 11/2 11/2 15/8 
 | 
 1.42 1.64 1.92 2.22 2.64 
 | 
| 
 21 22 23 24 25 
 | 
 D40B21 D40B22 D40B23 D40B24 D40B25 
 | 
 3.620 3.780 3.940 4.100 4.260 
 | 
 B2 B2 B2 B2 B2 
 | 
 5/8 5/8 5/8 5/8 5/8 
 | 
 17/8 17/8 2 21/4 21/4 
 | 
 23/4 27/8 3 31/4 31/4 
 | 
 15/8 15/8 15/8 15/8 15/8 
 | 
 2.94 3.18 3.52 4.04 4.26 
 | 
| 
 26  30  35  36 40 
 | 
 D40B26  D40B30  D40B35  D40B36  D40B40 
 | 
 4.420  5.060  5.860  6.020  6.650 
 | 
 B2 B2 B2 B2 B2 
 | 
 5/8  7/8  7/8  15/16  15/16 
 | 
 21/4  21/4  21/4  21/2  21/2 
 | 
 31/4 31/4  31/4  33/4  33/4 
 | 
 15/8  15/8  15/8  15/8  13/4 
 | 
 4.48  5.34  6.80  7.20  9.40 
 | 
| 
 42 45 48 52 54 
 | 
 D40B42 D40B45 D40B48 D40B52 D40B54 
 | 
 6.970 7.450 7.930 8.570 8.890 
 | 
 B2 B2 B2 B2 B2 
 | 
 15/16 15/16 15/16 15/16 15/16 
 | 
 21/2 21/2 21/2 21/2 21/2 
 | 
 33/4 33/4 33/4 33/4 33/4 
 | 
 13/4 13/4 13/4 13/4 13/4 
 | 
 10.20 11.36 12.66 14.46 15.48 
 | 
| 
 60 68 72 76 84 
 | 
 D40B60 D40B68 D40B72 D40B76 D40B84 
 | 
 9.840 11.120 11.750 12.390 13.660 
 | 
 B2 B2 B2 B2 B2 
 | 
 15/16 13/16 13/16 13/16 13/16 
 | 
 21/2 23/4 23/4 23/4 23/4 
 | 
 33/4 41/4 41/4 41/4 41/4 
 | 
 13/4 21/8 21/8 21/8 21/8 
 | 
 18.60 24.96 27.88 30.18 36.24 
 | 
| 
 95 96 102 112 
 | 
 D40B95 D40B96 D40B102 D40B112 
 | 
 15.410 15.570 16.530 18.120 
 | 
 B2 B2 B2 B2 
 | 
 13/16 13/16 13/16 13/16 
 | 
 23/4 23/4 23/4 23/4 
 | 
 41/4 41/4 41/4 41/4 
 | 
 21/8 21/8 21/8 21/8 
 | 
 38.84 39.50 42.72 55.54 
 | 
 40-3 For 1/2''Pitch ANSI Chain


 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Type 
 | 
 Bore 
 | 
 Hub 
 | 
 WT LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 dm3 
 | 
 A3 
 | 
| 
 11 12 13 14 15 
 | 
 T40B11 T40B12 T40B13 T40B14 T40B15 
 | 
 2.000 2.170 2.330 2.490 2.650 
 | 
 B3 B3 B3 B3 B3 
 | 
 1/2 1/2 1/2 1/2 1/2 
 | 
 3/4 15/16 1 11/8 11/4 
 | 
 17/16* 19/16* 11/2 111/16 113/16 
 | 
 21/8 21/8 21/8 21/8 21/8 
 | 
 0.80 1.10 1.24 1.50 1.76 
 | 
| 
 16 17 18 19 20 
 | 
 T40B16 T40B17 T40B18 T40B19 T40B20 
 | 
 2.810 2.980 3.140 3.300 3.460 
 | 
 B3 B3 B3 B3 B3 
 | 
 5/8 5/8 5/8 5/8  5/8 
 | 
 13/8 17/16 11/2 13/4  17/8 
 | 
 2 21/8 25/16 21/2 25/8 
 | 
 21/8 21/8 21/8 21/8 21/4 
 | 
 2.04 2.34 2.72 3.10 3.72 
 | 
| 
 21 22 23 24 25 
 | 
 T40B21 T40B22 T40B23 T40B24 T40B25 
 | 
 3.620 3.780 3.940 4.100 4.260 
 | 
 B3 B3 B3 B3 B3 
 | 
 5/8 5/8 5/8 5/8 5/8 
 | 
 17/8 17/8 2 21/4 21/4 
 | 
 23/4 27/8 3 31/4 31/4 
 | 
 21/4 21/4 21/4 21/4 21/4 
 | 
 4.06 4.52 4.96 5.64 6.02 
 | 
| 
 26 30 35 36 42 
 | 
 T40B26 T40B30 T40B35 T40B36 T40B42 
 | 
 4.420 5.060 5.860 6.020 6.970 
 | 
 B3 B3 B3 B3 B3 
 | 
 5/8 7/8 7/8 15/16 15/16 
 | 
 21/4 21/4 21/4 21/2 21/2 
 | 
 31/4 31/4 31/4 33/4 33/4 
 | 
 21/4 21/4 21/4 21/8 21/8 
 | 
 6.36 7.84 10.30 11.72 15.36 
 | 
| 
 48 52 60 68 72 
 | 
 T40B48 T40B52 T40B60 T40B68 T40B72 
 | 
 7.930 8.570 9.840 11.120 11.750 
 | 
 B3 B3 B3 B3 B3 
 | 
 15/16 15/16 15/16 13/16 13/16 
 | 
 21/2 21/2 21/2 23/4 23/4 
 | 
 33/4 33/4 33/4 4 4 
 | 
 23/8 23/8 23/8 25/8 25/8 
 | 
 19.36 22.44 30.02 38.44 42.46 
 | 
| 
 76 84 95 102 
 | 
 T40B76 T40B84 T40B95 T40B102 
 | 
 12.390 13.660 15.410 16.530 
 | 
 B3 B3 B3 B3 
 | 
 13/16 13/16 13/16 13/16 
 | 
 23/4 23/4 23/4 23/4 
 | 
 4 41/4 41/4 41/4 
 | 
 25/8 23/4 23/4 23/4 
 | 
 46.90 57.30 62.18 68.40 
 | 
 
50-1 For 5/8''Pitch ANSI Chain


 
         
| Single-Type B | 
Single-TypeA | 
| Teeth  No. | 
Catalog No. | 
OD | 
Bore | 
dm1 | 
A1 | 
WT LBS. | 
Catalog No. | 
Stock Bore | 
WT. LBS. | 
| Stock | 
Max | 
8 9 10 11 12
 | 
S50B8 S50B9 S50B10 S50B11 S50B12
 | 
1.880 2.090 2.300 2.500 2.710
 | 
5/8 5/8 5/8 5/8 5/8
 | 
5/8 34 7/8 1 11/4 | 
11/8* 13/8* 19/16* 13/4* 163/64* | 
1 1 1 1 1
 | 
0.25 0.36  0.48 0.64 0.83
 | 
 
 
  50A12
 | 
 
 
  5/8
 | 
 
 
  0.34
 | 
13 14 15 16 17
 | 
S50B13 S50B14 S50B15 S50B16 S50B17
 | 
2.910 3.110 3.320 3.520 3.720
 | 
5/8 5/8 5/8 5/8 5/8
 | 
15/16 17/16 11/2 13/4 17/8 | 
17/8 21/8 23/8 21/2 211/16 | 
1 1 1 1 1
 | 
0.88 1.13 1.34 1.51 1.74
 | 
50A13 50A14 50A15 50A16 50A17
 | 
5/8 5/8 5/8 5/8 5/8
 | 
0.42 0.50 0.54 0.68 0.76
 | 
18 19 20 21 22
 | 
S50B18 S50B19 S50B20 S50B21 S50B22
 | 
3.920 4.120 4.320 4.520 4.720
 | 
5/8 5/8 3/4 3/4 3/4
 | 
17/8 2 2 2 2 | 
27/8 3 3 3 3 | 
1 1 1 1 1
 | 
2.00 2.22 2.28 2.40 2.56
 | 
50A18 50A19 50A20 50A21 50A22
 | 
5/8 5/8 3/4 3/4 3/4
 | 
0.86 0.94 1.06 1.12 1.30
 | 
23 24 25 26 27
 | 
S50B23 S50B24 S50B25 S50B26 S50B27
 | 
4.920 5.120 5.320 5.520 5.720
 | 
3/4 3/4 3/4 3/4 3/4
 | 
2 2 2 2 2
 | 
3 3 3 3 3
 | 
1 11/4 11/4 11/4 11/4 | 
2.66 3.30 3.40 3.44 3.74
 | 
50A23 50A24 50A25 50A26 50A27
 | 
3/4 23/32 23/32 23/32 23/32
 | 
1.44 1.50 1.62 1.72 1.96
 | 
28 29 30 31 32
 | 
S50828 S50B29 S50B30 S50B31 S50B32
 | 
5.920 6.120 6.320 6.520 6.720
 | 
3/4 3/4 3/4 3/4 3/4
 | 
2 2 21/4 21/4 21/4 | 
3 3 31/4 31/4 31/4 | 
11/4 11/4 11/4 11/4 11/4 | 
3.80 4.06 4.56 4.74 4.96
 | 
50A28 50A29 50A30 50A31 50A32
 | 
23/32 23/32 23/32 23/32 23/32
 | 
2.04 2.36 2.54 2.80 2.72
 | 
33 34 35 36 37
 | 
S50B33 S50B34 S50B35 S50B36 S50B37
 | 
6.920 7.120 7.320 7.520 7.720
 | 
3/4 3/4 3/4 3/4 3/4
 | 
21/4 21/4 21/4 21/4 21/4 | 
31/4 31/4 31/4 31/4 31/4 | 
11/4 11/4 11/4 11/4 11/4 | 
5.20 5.34 5.44 5.64 5.90
 | 
50A33 50A34 50A35 50A36 50A37
 | 
23/32 23/32 23/32 23/32 23/32
 | 
3.14 3.20 3.34 3.82 3.98
 | 
38 39 40 41 42
 | 
S50B38 S50B39 S50B40
  S50B42
 | 
7.920 8.120 8.320 8.520 8.720
 | 
3/4 3/4 3/4
  3/4
 | 
21/4 21/4 21/4
  21/4 | 
31/4 31/4 31/4
  31/4 | 
11/4 11/4 11/4   11/4 | 
6.08 6.30 6.50
  6.96
 | 
50A38 50A39 50A40 50A41 50A42
 | 
23/32 23/32 23/32 23/32 23/32
 | 
4.14 4.42 4.46 4.86 4.98
 | 
43 44 45 46 47
 | 
S50B44 S50B45
 | 
8.910 9.110 9.310 9.510 9.710
 | 
3/4 3/4
 | 
21/4 21/2
  | 
31/4 33/4
  | 
11/4 11/4
  | 
7.58 8.58
 | 
50A43 50A44 50A45 50A46 50A47
 | 
23/32 23/32 23/32 15/16 15/16
 | 
5.24 5.42 5.92 6.42 6.50
 | 
48 49 50 51 52
 | 
S50B48
  S50B50
  S50B52
 | 
9.910 10.110 10.310
  10.710
 | 
1
  1
  1
 | 
21/2
  21/2
  21/2 | 
33/4
  33/4
  33/4 | 
11/4
  11/4
  11/4 | 
9.28
  9.88
  10.24
 | 
50A48 50A49 50A50 50A51 50A52
 | 
15/16 15/16 15/16 15/16 15/16
 | 
6.58 7.06 7.10 7.32 7.98
 | 
53 54 55 56 57
 | 
 S50B54
 
  S50B57
 | 
10.910 11.110 11.310 11.500 11.700
 | 
 1
 
  1
 | 
 21/2
 
  21/2 | 
 33/4
 
  33/4 | 
 11/4
 
  11/4 | 
 11.00
 
  12.00
 | 
50A53 50A54 50A55 50A56 50A57
 | 
15/16 15/16 15/16 15/16 15/16
 | 
8.08 8.30 8.56 8.90 9.38
 | 
58  59 60 70 72
 | 
  S50B60 S50B70 S50B72
 | 
11.900  12.100 12.300 14.290 14.690
 | 
  1 1 1
 | 
  21/2 21/2 21/2 | 
  33/4 33/4 33/4 | 
  11/4 13/4 13/4 | 
  13.00 18.16 19.48
 | 
50A58  50A59 50A60 50A70 50A72
 | 
15/16  15/16 15/16 15/16 15/16
 | 
10.30  10.50 10.80 14.00 15.24
 | 
76 80 84 95 96 112
 | 
S50B76 S50B80 S50B84 S50B95 S50B96 S50B112
 | 
15.486 16.280 17.080 19.270 19.470 22.650
 | 
1 1 1 1 1 1
 | 
21/2 23/4 23/4 23/4 23/4 23/4 | 
33/4 41/4 41/4 41/4 41/4 41/4 | 
13/4 13/4 13/4 13/4 13/4 13/4 | 
21.00 24.74 25.50 32.00 32.92 42.00
 | 
50A76 50A80 50A84 50A95 50A96 50A112
 | 
15/16 15/16 15/16 15/16 15/16 15/16
 | 
20.08 21.00 22.08 27.00 27.40 37.70
 | 
 
50-2 For 5/8''Pitch ANSI Chain


            
| Teeth No. | 
Catalog No. | 
OD | 
Type | 
Bore | 
Hub | 
WT LBS. | 
| Stock | 
Max | 
dm2 | 
A2 | 
11 12 13 14 15
 | 
D50B11 D50B12 D50B13 D50B14 D50B15
 | 
2.500 2.710 2.910 3.110 3.320
 | 
B2 B2 B2 B2 B2
 | 
5/8 5/8 5/8 5/8 3/4
 | 
15/16 11/8 15/16 13/8 11/2 | 
115/32 111/16 17/8 21/16 25/16 | 
13/4 13/4 13/4 13/4 13/4 | 
0.96 1.25 1.56 1.86 2.22
 | 
16 17 18 19 20
 | 
D50B16 D50B17 D50B18 D50B19 D50B20
 | 
3.520 3.720 3.920 4.120 4.320
 | 
B2 B2 B2 B2 B2
 | 
3/4 3/4 3/4 1 1
 | 
13/4 17/8 115/16 21/8 21/4 | 
21/2 211/16 215/16 31/8 31/4 | 
13/4 13/4 13/4 13/4 13/4 | 
2.62 3.04 3.58 3.90 4.26
 | 
21 22 23 24 25
 | 
D50B21 D50B22 D50B23 D50B24 D50B25
 | 
4.520 4.720 4.920 5.120 5.320
 | 
B2 B2 B2 B2 B2
 | 
1 1 1 1 1
 | 
23/8 23/8 21/2 21/2 21/2 | 
31/2 39/16 35/8 35/8 35/8 | 
13/4 17/8 17/8 17/8 17/8 | 
4.90 5.58 6.10 6.50 6.94
 | 
26 30 32 35 36 40
 | 
D50B26 D50B30 D50B32 D50B35 D50B36 D50B40
 | 
5.520 6.320 6.720 7.320 7.520 8.320
 | 
B2 B2 B2 B2 B2 B2
 | 
1 1 1 1 13/16 13/16
 | 
21/2 21/2 21/2 21/2 23/4 23/4 | 
33/4 33/4 33/4 33/4 4 4 | 
17/8 17/8 17/8 17/8 21/8 21/8 | 
7.54 9.40 10.46 12.28 13.94 16.54
 | 
42 45 48 52 54
 | 
D50B42 D50B45 D50B48 D50B52 D50B54
 | 
8.720 9.310 9.910 10.710 11.110
 | 
B2 B2 B2 B2 B2
 | 
13/16 13/16 13/16 13/16 13/16 | 
23/4 23/4 23/4 23/4 23/4 | 
4 4 41/4 41/4 41/4 | 
21/8 21/8 23/8 23/8 23/8 | 
17.92 20.30 24.08 27.42 29.16
 | 
60 72
 | 
D50B60 D50B72
 | 
12.300 14.690
 | 
B2 B2
 | 
15/16 15/16 | 
3 3
 | 
41/2 41/2 | 
23/8 23/8 | 
35.88 50.22
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 
50-3 For 5/8''Pitch ANSI Chain


 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Type 
 | 
 Bore 
 | 
 Hub 
 | 
 WT LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 dm3 
 | 
 LTB 
 | 
| 
 11 12 13 14 15 
 | 
 T50B11 T50B12 T50B13 T50B14 T50B15 
 | 
 2.500 2.710 2.910 3.110 3.320 
 | 
 B3 B3 B3 B3 B3 
 | 
 5/8 5/8 5/8 5/8 3/4 
 | 
 15/16 11/8 15/16 13/8 11/2 
 | 
 115/32 111/16 17/8 21/16 25/16 
 | 
 21/2 21/2 21/2 21/2 21/2 
 | 
 1.42 1.84 2.28 2.72 3.24 
 | 
| 
 16 17 18 19 20 
 | 
 T50B16 T50B17 T50B18 T50B19 T50B20 
 | 
 3.520 3.720 3.920 4.120 4.320 
 | 
 B3 B3 B3 B3 B3 
 | 
 3/4 3/4 3/4 1 1 
 | 
 13/4  17/8 115/16 21/8 21/4 
 | 
 21/2 211/16 215/16 31/8 31/4 
 | 
 21/2  21/2 21/2 21/2 25/8 
 | 
 3.76 4.38 5.10 5.60 6.42 
 | 
| 
 21 22 23 24 25 
 | 
 T50B21 T50B22 T50B23 T50B24 T50B25 
 | 
 4.520 4.720 4.920 5.120 5.320 
 | 
 B3 B3 B3 B3 B3 
 | 
 1 1 1 1 1 
 | 
 23/8 23/8 21/2 21/2 21/2 
 | 
 31/2 39/16 35/8 35/8 35/8 
 | 
 25/8 25/8 25/8 25/8 25/8 
 | 
 7.42 7.92 8.80 9.42 10.16 
 | 
| 
 26 30 35 36 42 
 | 
 T50B26 T50B30 T50B35 T50B36 T50B42 
 | 
 5.520 6.320 7.320 7.520 8.720 
 | 
 B3 B3 B3 B3 B3 
 | 
 1 1 1 13/16 13/16 
 | 
 21/2 21/2 21/2 23/4 23/4 
 | 
 33/4 33/4 33/4 4 4 
 | 
 25/8 25/8 25/8 23/4 23/4 
 | 
 11.02 14.24 18.96 20.60 27.46 
 | 
| 
 48 52 60 68 72 
 | 
 T50B48 T50B52 T50B60 T50B68 T50C72 
 | 
 9.910 10.710 12.300 13.890 14.690 
 | 
 B3 B3 B3 B3 C3 
 | 
 13/16 13/16 15/16 15/16 15/16 
 | 
 23/4 23/4 3 3 3 
 | 
 4 4 41/2 41/2 43/4 
 | 
 31/8 31/8 31/8 31/8 31/2 
 | 
 36.64 42.54 56.84 73.21 54.40 
 | 
| 
 76 84 95 102 
 | 
 T50C76 T50C84 T50C95 T50C102 
 | 
 15.490 17.080 19.270 20.660 
 | 
 C3 C3 C3 C3 
 | 
 15/16 15/16 15/16 15/16 
 | 
 3 3 3 3 
 | 
 43/4 43/4 43/4 43/4 
 | 
 31/2 31/2 33/4 33/4 
 | 
 51.20 65.32 74.42 79.94 
 | 
 
60-1 For 3/4''Pitch ANSI Chain


         
| Single-Type B | 
Single-Type A | 
| Teeth NO. | 
Catalog No. | 
OD | 
Bore | 
dm1 | 
A1 | 
WT LBS. | 
Catalog NO. | 
Stock Bore | 
WT. LES. | 
| Stock | 
Max | 
8  9  10  11  12
 | 
S60B8  S60B9  S60B10  S60B11  S60B12
 | 
2.260  2.510  2.760  3.000  3.250
 | 
5/8 3/4 3/4 3/4 3/4
 | 
5/8 7/8 11/8 15/16 13/8 | 
115/32* 19/16* 115/16* 21/16* 23/8* | 
11/4 11/4 11/4 11/4 11/4 | 
0.54 0.64 0.99 1.16 1.47
 | 
  60A10 60A11 60A12
 | 
  3/4 3/4 3/4
 | 
  0.44 0.54 0.68
 | 
13 14 15 16 17
 | 
S60B13 S60B14 S60B15 S60B16 S60B17
 | 
3.490 3.740 3.980 4.220 4.460
 | 
3/4 3/4 3/4 3/4 3/4
 | 
11/2 13/4 17/8 2 21/4 | 
211/32 29/16 27/8 31/16 31/4 | 
11/4 11/4 11/4 11/4 11/4 | 
1.66 2.00 2.51 2.81 3.22
 | 
60A13 60A14 60A15 60A16 60A17
 | 
3/4 3/4 3/4 3/4 3/4
 | 
0.80 0.94 1.08 1.24 1.44
 | 
18  19  20  21  22
 | 
S60B18  S60B19  S60B20  S60B21  S60B22
 | 
4.700  4.950  5.190  5.430  5.670
 | 
3/4  3/4  3/4  3/4  3/4
 | 
23/8  23/8  23/8  23/4  23/4 | 
31/2  31/2  37/8  4  4 | 
11/4 11/4 11/4 11/4 11/4 | 
3.72  3.92  4.63  5.00  5.25
 | 
60A18  60A19  60A20  60A21  60A22
 | 
3/4 3/4 3/4 3/4 3/4
 | 
1.62  1.84  2.12  2.28  2.48
 | 
23 24 25 26 27
 | 
S60B23 S60B24 S60B25 S60B26 S60B27
 | 
5.910 6.150 6.390 6.630 6.870
 | 
3/4 3/4 3/4 3/4 3/4
 | 
23/4 23/4 23/4 23/4 23/4 | 
4 4 4 4 4
 | 
11/4 11/4 11/4 11/4 11/4 | 
5.48 5.78 6.13 6.38 6.72
 | 
60A23 60A24 60A25 60A26 60A27
 | 
3/4 23/32 23/32 23/32 23/32
 | 
2.68 3.00 3.34 3.54 3.96
 | 
28  29  30  31  32
 | 
S60B28  S60B29  S60B30  S60B31  S60B32
 | 
7.110  7.350  7.590  7.830  8.070
 | 
3/4  3/4  3/4  3/4  3/4
 | 
23/4 23/4 23/4 23/4 23/4 | 
4  4  4  4 4
 | 
11/4 11/4 11/4 11/4 11/4 | 
6.88  7.28  7.58  7.72  8.26
 | 
60A28  60A29  60A30  60A31  60A32
 | 
23/32 23/32 23/32 23/32 23/32
 | 
4.14  4.40  4.78  5.24  5.52
 | 
33  34  35  36  37
 | 
S60B33  S60B34  S60B35 S60B36  S60B37
 | 
8.300  8.540  8.780  9.020  9.260
 | 
1  1  1  1  1
 | 
23/4 23/4 23/4 23/4 23/4 | 
4 4 4 4 4
 | 
11/4 11/4 11/4 11/4 11/4 | 
8.42  8.80  9.04  9.60  10.24
 | 
60A33  60A34  60A35  60A36  60A37
 | 
15/16 15/16 15/16 15/16 15/16
 | 
5.86  6.16  6.78  6.82  7.52
 | 
38  39  40  41  42
 | 
S60B38  S60B39  S60B40  S60B41  S60B42
 | 
9.500  9.740  9.980  10.220  10.460
 | 
1 1 1 1 1
 | 
23/4 23/4 23/4 23/4 23/4 | 
41/4 41/4 41/4 41/4 41/4 | 
11/4 11/4 11/4 11/4 11/4 | 
10.84 11.36 11.50 12.14 12.74
 | 
60A38 60A39 60A40 60A41 60A42
 | 
15/16 15/16 15/16 15/16 15/16
 | 
7.84 8.28 8.56 9.10 9.84
 | 
43 44 45 46 47
 | 
 S60B44 S60B45
  S60B47
 | 
10.700  10.940 11.180 11.420 11.650
 | 
 15/16 15/16
  15/16
 | 
 23/4 23/4
  23/4 | 
 41/4 41/4
  41/4 | 
11/4 11/4 11/4 | 
13.88 13.98 15.00
 | 
60A43  60A44 60A45 60A46 60A47
 | 
15/16  15/16 15/16 15/16 15/16
 | 
10.24  10.76 11.08 11.50 12.32
 | 
48 49 50 51 52
 | 
S60B48   S60B50  
  
 | 
11.890 12.130 12.370 12.610 12.850 | 
15/16
  15/16    
 | 
23/4   23/4  
  | 
41/4   41/4  
  | 
11/4   11/4  
  | 
15.82
  17.66
  
 | 
60A48 60A49 60A50 60A51 60A52
 | 
15/16 15/16 15/16 15/16 15/16
 | 
12.42 12.92 13.98 14.58 14.78
 | 
53  54  55  56  57
 | 
S60B54
  S60B56
 | 
13.090  13.330  13.570  13.810  14.040
 | 
15/16
  11/4 | 
23/4
  23/4 | 
41/4
  41/4 | 
13/4
  13/4 | 
21.60
  21.88
 | 
60A53  60A54  60A55 60A56  60A57
 | 
15/16 15/16 11/4 11/4  11/4 | 
15.84  15.92  16.96 17.60  18.62
 | 
58  59  60  64  65
 | 
  S60B60  S60B64  S60B65
 | 
14.280  14.520  14.760  15.720  15.960
 | 
  11/4 11/4 11/4 | 
  23/4 23/4 23/4 | 
  41/4 41/4 41/4 | 
  13/4 13/4 13/4 | 
  25.22 27.40 28.92
 | 
60A58 60A59  60A60 60A64 60A65
 | 
11/4 11/4  11/4 11/4 11/4 | 
19.00  20.02 23.00 23.24 24.42
 | 
66 68 70 72 76
 | 
 S60B68 S60B70 S60B72 S60B76
 | 
16.190 16.670 17.150 17.630 18.580
 | 
 11/4 11/4 11/4 11/4 | 
 23/4 23/4 23/4 23/4 | 
 41/4 41/4 41/4 41/4 | 
 13/4  13/4 2  2 | 
  30.28  31.98  34.18  38.06
 | 
60A66  60A68  60A70  60A72  60A76
 | 
11/4 11/4  11/4 11/4 11/4 | 
25.54  27.20  28.90  32.34  45.50
 | 
80  84  90
 | 
S60B80  S60B84  S60B90
 | 
19.540  20.490  21.930
 | 
11/4  11/4  11/4 | 
23/4  31/4  35/16 | 
41/4  43/4  5 | 
2  2  21/4 | 
41.88 46.46  63.20
 | 
60A80  60A84  60A90
 | 
11/4  11/4  11/4 | 
46.80  48.44  52.02
 | 
60-2 For 3/4''Pitch ANSI Chain


 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Type 
 | 
 Bore 
 | 
 Hub 
 | 
 WT LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 dm2 
 | 
 A2 
 | 
| 
 11 12 13 14 15 
 | 
 D60B11 D60B12 D60B13 D60B14 D60B15 
 | 
 3.000 3.250 3.490 3.740 3.980 
 | 
 B2 B2 B2 B2 B2 
 | 
 1 1 1 1 1 
 | 
 11/4 17/16 11/2 13/4 17/8 
 | 
 113/16 21/8 21/4 21/2 213/16 
 | 
 21/8 21/8 21/8 21/8 21/8 
 | 
 1.62 2.20 2.60 3.24 3.96 
 | 
| 
 16  17  18  19  20 
 | 
 D60B16  D60B17  D60B18  D60B19  D60B20 
 | 
 4.220  4.460  4.700  4.950  5.190 
 | 
 B2 B2 B2 B2 B2 
 | 
 1 1 1 1 1 
 | 
 2  21/4 23/8  21/2  21/2 
 | 
 3  31/4  31/2  311/16  33/4 
 | 
 21/8  21/8  21/8  21/8 21/8 
 | 
 4.62  5.40  6.24  7.00  7.72 
 | 
| 
 21 22 23 24 25 
 | 
 D60B21 D60B22 D60B23 D60B24 D60B25 
 | 
 5.430 5.670 5.910 6.150 6.390 
 | 
 B2 B2 B2 B2 B2 
 | 
 1 1 1 1 1 
 | 
 23/4 23/4 23/4 23/4 23/4 
 | 
 41/8 41/4 41/4 41/4 41/4 
 | 
 21/8 21/8 21/8 21/8 21/8 
 | 
 8.82 9.68 10.30 11.14 11.96 
 | 
| 
 26 30 32 35 36 
 | 
 D60B26 D60B30 D60B32 D60B35 D60B36 
 | 
 6.630 7.590 8.070 8.780 9.020 
 | 
 B2 B2 B2 B2 B2 
 | 
 1 1 11/4 11/4 11/4 
 | 
 23/4 23/4 3 3 3 
 | 
 41/4 41/4 41/2 41/2 41/2 
 | 
 21/8 21/8 23/8 23/8 23/8 
 | 
 12.70 16.36 19.52 22.80 23.82 
 | 
| 
 40 42 45 52 60 
 | 
 D60B40 D60B42 D60B45 D60B52 D60B60 
 | 
 9.980 10.460 11.180  12.850 14.760 
 | 
 B2 B2 B2 B2 B2 
 | 
 11/4 11/4 11/4 11/4 11/4 
 | 
 31/4 31/4 31/4 31/4 31/4 
 | 
 43/4 43/4 43/4 43/4 43/4 
 | 
 23/4 23/4 23/4 23/4 23/4 
 | 
 30.84 33.08 37.08 48.70 63.10 
 | 
| 
 68 72 76 95 
 | 
 D60C68 D60C72 D60C76 D60C95 
 | 
 16.670 17.630 18.580 23.120 
 | 
 C2 C2 C2 C2 
 | 
 11/4 11/4 11/4 11/4 
 | 
 35/16 35/16 35/16 33/4 
 | 
 5 5 5 51/2 
 | 
 3 3 3 31/2 
 | 
 68.68 78.74 82.28 97.14 
 | 
 
60-3 For 3/4''Pitch ANSI Chain


 
        
| Teeth No. | 
Catalog No. | 
OD | 
Type | 
Bore | 
Hub | 
WT  L.BS.
 | 
| Stock | 
Max | 
dm3 | 
A3 | 
11   12  13  14  15
 | 
T60B11  T60B12  T60B13  T60B14  T60B15
 | 
3.000  3.250  3.490  3.740  3.980
 | 
B3  B3  B3  B3  B3
 | 
1 1 1 1 1
 | 
11/4  17/16 11/2  13/4  17/8 | 
 113/16  21/8  21/4  21/2  213/16 | 
3  3  3  3  3
 | 
2.5  3.3  3.9  4.5  5.4
 | 
16  17  18  19  20
 | 
T60B16  T60B17  T60B18  T60B19  T60B20
 | 
4.220  4.460  4.700  4.950  5.190
 | 
B3  B3  B3  B3  B3
 | 
1 1 1 1 1
 | 
2  21/4 23/8  21/2  21/2
 | 
3  31/4  31/2  311/16  33/4
 | 
3  3  3  3  3
 | 
6.5  7.7  8.5  10.0  11.2
 | 
21 22 23 24 25
 | 
T60B21 T60B22 T60B23 T60B24 T60B25
 | 
5.430 5.670 5.910 6.150 6.390
 | 
B3 B3 B3 B3 B3
 | 
1 1 1 1 1
 | 
23/4 23/4 23/4 23/4 23/4 | 
41/8 41/4 41/4 41/4 41/4 | 
3 3 3 3 3
 | 
12.5 13.2 14.6 15.8 17.0
 | 
26 30 35 36 42
 | 
T60B26 T60B30 T60B35 T60B36 T60B42
 | 
6.630 7.590 8.780 9.020 10.460
 | 
B3 B3 B3 B3 B3
 | 
1 1 11/4 11/4 11/4
 | 
23/4 23/4 3 3 31/4 | 
41/4 41/4 41/2 41/2 43/4 | 
3 3 31/4 31/4 35/8
 | 
18.6 23.2 34.5 37.0 49.0
 | 
45 52 60 68 72
 | 
T60B45 T60C52 T60C60 T60C68 T60C72
 | 
11.180  12.850 14.760 16.670 17.630
 | 
B3 C3 C3 C3 C3
 | 
11/4 11/4 11/4 11/4 11/4 | 
31/4 31/4 31/4 31/4 31/4 | 
43/4 43/4 43/4 5 5 | 
35/8 31/2 31/2 31/2 31/2 | 
57.0 73.0 63.0 73.0 85.0
 | 
76 95
 | 
T60C76 T60C95
 | 
18.580  23.120
 | 
C3 C3
 | 
11/2 11/2 | 
33/4 33/4 | 
51/2 51/2 | 
31/2 4 | 
92.0 105.0
 | 
80-1 For 1/2''Pitch ANSI Chain
 

          
| Single-Type B | 
Single-Type A | 
| Teeth  No. | 
Catalog No. | 
OD | 
Bore | 
dm1 | 
A1 | 
WT LBS | 
Catalog No.
 | 
Stock Bore | 
WT. LES | 
| Stock | 
Max | 
8  9 10  11  12
 | 
S80B8  S80B9  S80B10  S80B11  S80B12 
 | 
3.010  3.350  3.680  4.010 4.330
 | 
1 1 1 1 1
 | 
1 15/16 11/2 15/8 17/8
 | 
115/16* 21/4* 29/16* 213/16* 31/8* | 
15/8 15/8 15/8 15/8 15/8 | 
1.4  1.6  2.2  3.2  3.4
 | 
 80A9  80A10  80A11  80A12
 | 
 15/16  15/16  15/16  15/16
 | 
 0.8  1.0  1.3  1.5
 | 
13 14  15  16  17
 | 
S80B13  S80B14  S80B15  S80B16  S80B17
 | 
4.660  4.980  5.300  5.630  5.950
 | 
1 1 1 1 1
 | 
2  21/4 21/2 23/4 23/4
 | 
3 31/4 313/16 4 4
 | 
11/2  11/2  11/2  11/2  11/2 | 
3.5  4.1  5.3  5.9  6.6
 | 
80A13  80A14  80A15  80A16  80A17
 | 
15/16 15/16  15/16  15/16  15/16
 | 
1.8  2.2  2.5  2.9  3.3
 | 
18  19  20  21  22
 | 
S80B18  S80B19  S80B20  S80B21  S80B22
 | 
6.270  6.590  6.910  7.240  7.560
 | 
1 1 1 1 1
 | 
23/4 23/4 23/4 23/4 23/4 | 
41/4 41/4 41/4  41/4 41/4 | 
11/2  11/2  11/2  13/4 13/4 | 
7.3  7.8  8.4  9.4  10.0
 | 
80A18  80A19  80A20  80A21  80A22
 | 
15/16  15/18  15/16  15/10  15/10
 | 
3.7  4.1  4.7  4.9  5.5
 | 
23  24  25  26  27
 | 
S80B23  S80B24  S80B25  S80B26  S80B27
 | 
7.880  8.200  8.520  8.840  9.160
 | 
1  1  1  11/4  11/4 | 
23/4 23/4 23/4 31/4 31/4 | 
41/4 41/4 41/4  43/4 43/4 | 
13/4  13/4  13/4  2 2 | 
10.7  11.3  11.9  14.3  15.4
 | 
80A23  80A24  80A25  80A26  80A27
 | 
15/16  15/16  15/16  13/16 13/16
 | 
6.3  6.7  7.2  7.8  8.6
 | 
28  29  30  31  32
 | 
S80B28 S80B29  S80B30  S80B31  S80B32
 | 
9.480  9.800  10.110  10.430  10.750
 | 
11/4 13/16 13/16 13/16 13/16 | 
31/4 31/4 31/4 31/4 31/4 | 
43/4 43/4 43/4  43/4 43/4 | 
2 2 2 2 2
 | 
16.0  17.1  17.4  18.7  19.5
 | 
80A28 80A29  80A30  80A31  80A32
 | 
13/16  13/16  13/16  13/16 13/16 | 
93  9.8  10.7  11.3  12.11
 | 
33  34  35  36  37
 | 
S80B33  S80B34  S80B35  S80B36
 | 
11.070  11.390  11.710  12.030  12.350
 | 
13/16  13/16  13/16  13/16
  | 
31/4 31/4 31/4 31/4
  | 
43/4 43/4 43/4  43/4
  | 
2 2 2 2
 | 
19.6  21.3  22.1  23.1
 | 
80A33  80A34  80A35  80A36  80A37
 | 
13/16  13/16  13/16  13/16 13/16 | 
13.6  14.3  14.8  16.1  16.8
 | 
38  39  40  41 42
 | 
S80B38  S80B39  S80B40  S80B41  S80B42
 | 
12.670  12.990  13.310  13.630  13.940
 | 
13/16  13/16  13/16  11/4 11/4 | 
31/4 31/4 31/4 31/4 31/4 | 
43/4 43/4 43/4  43/4 43/4 | 
2 2 2 2 2
 | 
24.7  25.6  26.7  27.8  28.7
 | 
80A38  80A39  80A40  80A41  80A42
 | 
13/16  13/16  13/16  11/4 11/4 | 
17.2  17.9  18.9  21.0  21.8
 | 
45 44  45  46  47
 | 
 S80B44  S80B45  S80B46  S80B47
 | 
14.260  14.580  14.900  15.220  15.540
 | 
 11/4 11/4 11/4  11/4
 | 
 31/4 31/4 31/4  31/4
 | 
 43/4 43/4 43/4  43/4
 | 
 2 2 2 2
 | 
29.9  31.4  33.1  34.0
 | 
80A43  80A44  80A45  80A46  80A47
 | 
11/4 11/4  11/4 11/4 11/4 | 
23.6  24.3  25.2  26.6  27.4
 | 
48  49  50  51  52
 | 
S80B48  S80B49  S80B50
  
 | 
15.860  16.180  16.500  16.810  17.130
 | 
11/4 11/4 11/4
 
  | 
31/4  31/4  31/4
 
  | 
43/4  43/4 43/4
 
  | 
2 2 2
  
 | 
35.5  35.8  37.3
  
 | 
80A48  80A49  80A50  80A51  80A52
 | 
11/4 11/4  11/4 11/4 11/4 | 
27.8  28.9  30.9  32.2  33.0
 | 
53  54  55  56  57
 | 
S80B54
  
 | 
17.450  17.770  18.090  18.410  18.730
 | 
11/4
 
  | 
31/2
 
  | 
51/4
 
  | 
2
  
 | 
44.7
  
 | 
80A53  80A54  80A55  80A56  80A57
 | 
11/4 11/4  11/4 11/4 11/4 | 
34.9  36.6  37.5  39.4  40.4
 | 
58  59  60  65  70
 | 
  S80B60  S80B65  S80C70
 | 
19.040  19.360  19.680  21.270  22.870
 | 
  11/4 11/4 11/2
 | 
  31/2 31/2 41/4
 | 
  51/4 51/4 61/4
 | 
  2 2 31/2
 | 
  54.5 61.8 75.7
 | 
80A58 80A59  80A60 80A65 80A70
 | 
11/4 11/4  11/4 11/4 11/2 | 
41.3 42.9  45.3 52.2 59.8
 | 
72  76  80  84  90
 | 
S80C72  S80C76  S80C80  S80C84  S80C90 
 | 
23.500  24.780  26.050  27.330 29.240
 | 
11/2  11/2 11/2  11/2  11/2 | 
41/4 41/4 41/4 41/4 41/4 | 
61/4  61/4 61/4 61/4 61/4 | 
31/2  31/2  31/2  31/2  31/2 | 
81.4 87.8  89.9  99.2  106
 | 
80A72  80A76  80A80  80AB4  80A90
 | 
11/2  11/2 11/2  11/2  11/2 | 
65.7  70.2  79.6  86.1  101
 | 
96  112
 | 
S80C96  S80C112
 | 
31.150  36.240
 | 
11/2 11/2 | 
41/4 41/4 | 
61/4  61/4 | 
31/2  31/2 | 
117  154
 | 
80A96  80A112
 | 
11/2  11/2 | 
120  165
 | 
 
80-2 For 1''Pitch ANSI Chain


 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Type 
 | 
 BORE 
 | 
 HUB 
 | 
 WT LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 dm2 
 | 
 A2 
 | 
| 
 10 11 12 13 14 
 | 
 D80B10 D80B11 D80B12 D80B13 D80B14 
 | 
 3.680 4.010 4.330 4.660 4.980 
 | 
 B2 B2 B2 B2 B2 
 | 
 1 1 1 1 1 
 | 
 11/4 13/4 17/8 21/4 23/8 
 | 
 29/16* 21/2 227/32 35/32 315/32 
 | 
 23/4 21/2 21/2 21/2 21/2 
 | 
 3.6 4.0 5.1 6.3 7.6 
 | 
| 
 15  16 17 18 19 
 | 
 D80B15  D80B16 D80B17 D80B18 D80B19 
 | 
 5.300  5.630 5.950 6.270 6.590 
 | 
 B2  B2 B2 B2 B2 
 | 
 1  1 1 1 
 | 
 21/2  23/4 3 31/4 35/16 
 | 
 351/64  4 427/64 447/64 5 
 | 
 21/2  23/4 23/4 23/4 23/4 
 | 
 9.0  11.0 13.2 15.0 17.0 
 | 
| 
 20 21 22 23 24 
 | 
 D80B20 D80B21 D80B22 D80B23 D80B24 
 | 
 6.910 7.240 7.560 7.880 8.200 
 | 
 B2 B2 B2 B2 B2 
 | 
 1 1 1 1 1 
 | 
 35/16 35/16 35/16 35/16 31/2 
 | 
 5 5 5 5 51/4 
 | 
 23/4 23/4 23/4 23/4 23/4 
 | 
 18.2 19.6 21.0 22.8 25.1 
 | 
| 
 25 26 30 32 35 
 | 
 D80B25 D80B26 D80B30 D80B32 D80B35 
 | 
 8.520 8.840 10.110 10.750 11.710 
 | 
 B2 B2 B2 B2 B2 
 | 
 1 1 1 1 1 
 | 
 31/2 31/2 33/4 33/4 33/4 
 | 
 51/4 51/4 53/4 53/4 53/4 
 | 
 3 3 3 3 3 
 | 
 28.3 29.9 39.5 43.8 49.1 
 | 
| 
 36 42 45 52 60 
 | 
 D80B36 D80B42 D80B45 D80C52 D80C60 
 | 
 12.030 13.940 14.900 17.130 19.680 
 | 
 B2 B2 B2 C2 C2 
 | 
 11/4 11/4 11/4 11/2 11/2 
 | 
 33/4 33/4 33/4 33/4 33/4 
 | 
 53/4 53/4 53/4 53/4 53/4 
 | 
 31/8 31/8 31/8 33/4 33/4 
 | 
 54.2 71.5 73.5 78.4 93.3 
 | 
| 
 68 76 95 
 | 
 D80C68 D80C76 D80C95 
 | 
 22.230 24.780 30.830 
 | 
 C2 C2 C2 
 | 
 11/2 11/2 11/2 
 | 
 313/16 313/16 4 
 | 
 6 6 6 
 | 
 4 4 41/4 
 | 
 96.2 113 165 
 | 
 
80-3 For 1''Pitch ANSI Chain


 
              
| No. Teeth | 
Catalog No. | 
O.D. | 
Type | 
Bore | 
Hub | 
WT LBS. | 
| Stock | 
Max | 
HD | 
LTD | 
11 12 13 14 15
 | 
T80B11 T80B12 T80B13 T80B14 T80B15
 | 
4.010 4.330 4.660 4.980 5.300
 | 
B3 B3 B3 B3 B3
 | 
1 1 1 1 1
 | 
13/4 17/8 21/4 23/8 21/2 | 
21/2 227/32 35/32 315/32 351/64 | 
35/8 35/8 35/8 35/8 35/8 | 
5.9  7.5 9.2 11.0 13.1
 | 
16  17  18  19  20
 | 
T80B16  T80B17  T80B18  T80B19  T80B20
 | 
5.630  5.950  6.270  6.590  6.910
 | 
B3 B3 B3 B3 B3
 | 
1 1 1 1 1
 | 
23/4  3  31/4   35/16  35/16 | 
4  427/64  447/64  5  5 | 
37/8  37/8  37/8  37/8  37/8 | 
15.8  18.6  21.2  23.7  26.0
 | 
21  22  23  24  25
 | 
T80B21  T80B22  T80B23  T80B24  T80B25
 | 
7.240  7.560  7.880  8.200  8.520
 | 
B3 B3 B3 B3 B3
 | 
1 1 1 1 1
 | 
35/16  35/16  35/16  31/2  31/2 | 
5  5  5 51/4  51/4 | 
37/8  37/8  37/8  37/8  37/8 | 
28.4  31.0  33.6  37.1  40.1
 | 
26 30 35 36 42
 | 
T80B26 T80B30 T80B35 T80B36 T80C42
 | 
8.840 10.110 11.710 12.030 13.940
 | 
B3 B3 B3 B3 C3
 | 
1 11/4 11/4 11/4 11/4 | 
31/2 33/4 33/4 33/4 313/16 | 
51/4 53/4 53/4 53/4 6 | 
37/8 41/4 41/4 41/4 41/2 | 
42.9 54.5 79.5 83.9 84.9
 | 
45 52 60 68 76
 | 
T80C45 T80C52 T80C60 T80C68 T80C76
 | 
14.900 17.130 19.680 22.230 24.780
 | 
C3 C3 C3 C3 C3
 | 
11/4 11/2 11/2 11/2 11/2 | 
313/16 313/16 41/4 41/4 41/4 | 
6 6 61/4 61/4 61/4 | 
41/2 41/2 43/4 43/4 43/4 | 
92.4 107 128 140 165
 | 
| 95 | 
T80C96 | 
30.830 | 
C3 | 
11/2 | 
41/2 | 
63/4 | 
5 | 
240 | 
 
100-1 For 1 1/4''Pitch ANSI Chain


            
| Single-Type B&C | 
Single-Type A | 
| Teeth No. | 
Cayalog No. | 
OD | 
Bore | 
dm1
  
 | 
A1 | 
WT  L BS
 | 
Catalog No. | 
Stock Bore | 
WT. LBS | 
| Stock | 
Max | 
7  8  9  10  11
 | 
 S100B8  S100B9  S100B10  S100B11
 | 
3.350 3.770  4.180  4.600  5.010
 | 
 1 1 1 1
 | 
 11/4 15/8 17/8 21/4 | 
 27/16* 213/16* 31/4* 39/16* | 
 17/8 17/8 17/8 17/8 | 
 2.3 3.2 4.1 5.3
 | 
100A7 100A8 100A9 100A10 100A11
 | 
1 1 1 1 11/4 | 
1.2 1.4 1.6 2.0 2.5
 | 
12 13 14 15 16
 | 
S100B12 S100B13 S100B14 S100B15 S100B16
 | 
5.420 5.820 6.230 6.630 7.030
 | 
1 1 11/4 11/4 15/16 | 
21/4 23/8 23/4 3 3 | 
4* 37/8 43/16 41/2 41/2 | 
17/8 15/8 15/8 13/4 13/4 | 
6.4 6.6 7.4 9.2 9.9
 | 
100A12 100A13 100A14 100A15 100A16
 | 
11/4 11/4 11/4 11/4 11/4 | 
3.0 3.5 4.1 4.7 5.4
 | 
17 18 19 20 21
 | 
S100B17 S100B18 S100B19 S100B20 S100B21
 | 
7.440 7.840 8.240 8.640 9.040
 | 
15/16 15/16 15/16 15/16 15/16 | 
3 3 3 3 3
 | 
41/2 41/2 41/2 41/2 41/2 | 
13/4 13/4 2 2 2 | 
10.8 11.5 13.1 14.2 15.3
 | 
100A17 100A18 100A19 100A20 100A21
 | 
11/4 11/4 11/4 11/4 11/4 | 
6.1 7.0 7.8 8.8 9.8
 | 
22 23 24 25 26
 | 
S100B22 S100B23 S100B24 S100B25 S100B26
 | 
9.440 9.840 10.250 10.650 11.050
 | 
15/16 11/4 11/4 11/4 11/4 | 
3 3 3 3 35/16 | 
41/2 41/2 41/2 41/2 5 | 
2 2 2 2 2
 | 
16.1 17.2 19.2 19.5 21.7
 | 
100A22 100A23 100A24 100A25 100A26
 | 
11/4 11/4 11/4 11/4 11/4 | 
10.5 11.8 12.8 13.9 15.0
 | 
27 28 29 30 31
 | 
S100B27 S100B28 S100B29 S100B30
 | 
11.440 11.840 12.240 12.640 13.040
 | 
11/4 11/4 11/4 11/4
  | 
35/16 35/16 35/16 35/16
  | 
5 5 5 5
 | 
2 2 2 2
 | 
23.0 24.4 25.0 26.9
 | 
100A27 100A28 100A29 100A30 100A31
 | 
11/4 11/4 11/4 11/4 11/4 | 
16.0 17.4 19.6 20.1 21.5
 | 
32 33 34 35 36
 | 
S100B32
 
  S100B35 S100B36
 | 
13.440 13.840 14.240 14.640 15.040
 | 
11/4
 
  11/4  11/4 | 
35/16
 
  35/16 35/16 | 
5
 
  5 5
 | 
2
 
  21/2 21/2 | 
29.8
 
  36.9 38.6
 | 
100S32 100A33 100A34 100A35 100A36
 | 
11/4 11/4 11/4 11/4 11/4 | 
22.6 24.1 26.0 27.2 30.0
 | 
37 38 39 40 41
 | 
S100B38 S100B39 S100B40
 | 
15.440 15.840 16.230 16.630 17.030
 | 
11/4 11/4 11/4 | 
35/16 35/16 35/16 | 
5 5 5
 | 
2 21/2 21/2 | 
 41.5 43.6 46.9  
 | 
100A37 100A38 100A39 100A40 100A41
 | 
11/4 11/4 11/4 11/4 11/4 | 
31.0 33.0 35.0 36.0 39.0
 | 
42 43 44 45 46
 | 
S100B42
 
  S100B45
 | 
17.430 17.830  18.230 18.630 19.020
 | 
11/4
 
  11/2
  | 
35/16
 
  35/16
  | 
5
 
  5
 | 
21/2
 
  21/2
  | 
50.4
 
  54.0    
 | 
100A42 100A43  100A44 100A45 100A46
 | 
11/4 11/2 11/2 11/2 11/2 | 
40.0 43.0  45.0 47.0 48.0
 | 
47  48  49  50  51
 | 
S100B48
  
 | 
19.420  19.820  20.220  20.620  21.020
 | 
  11/2
 
 
  
 | 
4
  
 | 
6
  
 | 
21/2
 
  | 
 66.0
 
    
 | 
100A47  100A48  100A49  100A50  100A51
 | 
11/2 11/2 11/2 11/2 11/2 | 
52.0  54.0  56.0  57.0  63.0
 | 
52  53  54  55  56
 | 
S100C54 | 
21.420  21.810  22.210  22.610  23.010
 | 
11/2 | 
4 | 
6 | 
31/4 | 
 78.0   
 | 
100A52  100A53  100A54  100A55  100A56
 | 
11/2 11/2 11/2 11/2 11/2 | 
64.0  66.2  68.0  70.0  72.0
 | 
57 58  59 60 70
 | 
 
  S100C60 S100C70
 | 
23.410 23.810  24.200 24.600 28.580
 | 
 
  11/2 11/2 | 
 
  4 51/4 | 
 
  6 7
 | 
 
  31/4 33/4
 | 
89 125
 | 
100A57 100A58  100A59 100A60 100A70
 | 
11/2 11/2 11/2 11/2 11/2 | 
75.8 76.0  77.0 80.0 113
 | 
72 76 80 84 90
 | 
S100C72 S100C76 S100C80 S100C84 S100C90
 | 
29.380 30.973 32.570 34.160 36.550
 | 
11/2 11/2 11/2 11/2 11/2 | 
51/4 51/4 51/4 51/4 51/4 | 
7 7 7 7 7
 | 
33/4 33/4 33/4 33/4 33/4
 | 
134 143 151 170 184
 | 
100A72 100A76 100A80 100A84 100A90
 | 
11/2 11/2 11/2 11/2 11/2 | 
119 133 146 162 193
 | 
| 96 | 
S100C96 | 
38.930 | 
11/2 | 
51/4 | 
7 | 
41/2 | 
203 | 
100A96 | 
11/2 | 
215 | 
100-2 For 3/4''Pitch ANSI Chain


 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Type 
 | 
 Bore 
 | 
 Hub 
 | 
 WT  LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 dm2 
 | 
 A2 
 | 
| 
 9 10 11 12 13 
 | 
 D100B9 D100B10 D100B11 D100B12 D100B13 
 | 
 4.180 4.600 5.010 5.420 5.820 
 | 
 B2 B2 B2 B2 B2 
 | 
 1 1 1 11/8 11/8 
 | 
 15/8 17/8 21/8 21/4 21/2 
 | 
 23/8 23/4 31/8 33/8 313/16 
 | 
 27/8 27/8 27/8 27/8 27/8 
 | 
 4.6 6.2 7.9 9.3 11.4 
 | 
| 
 14 15 16 17 18 
 | 
 D100B14 D100B15 D100B16 D100B17 D100B18 
 | 
 6.230 6.630 7.030 7.440 7.840 
 | 
 B2 B2 B2 B2 B2 
 | 
 11/8 11/4 11/4 11/4 11/4 
 | 
 23/4 31/8 35/16 31/2 31/2 
 | 
 43/16 45/8 5 51/4 51/4 
 | 
 27/8 31/8 31/8 31/8 31/8 
 | 
 13.6 17.1 20.1 23.1 25.4 
 | 
| 
 19 20 21 22 23 
 | 
 D100B19 D100B20 D100B21 D100B22 D100B23 
 | 
 8.240 8.640 9.040 9.440 9.840 
 | 
 B2 B2 B2 B2 B2 
 | 
 11/4 11/4 11/4 11/4 11/4 
 | 
 33/4 33/4 33/4 33/4 33/4 
 | 
 51/2 51/2 51/2 51/2 51/2 
 | 
 33/8 33/8 33/8 33/8 33/8 
 | 
 29.6 32.4 35.3 38.4 41.3 
 | 
| 
 24 25 26 30 35 
 | 
 D100B24 D100B25 D100B26 D100B30 D100C35 
 | 
 10.250 10.650 11.050 12.640 14.640 
 | 
 B2 B2 B2 B2 C2 
 | 
 11/4 11/4 11/2 11/2 11/2 
 | 
 33/4 33/4 33/4 33/4 313/16 
 | 
 53/4 53/4 53/4 53/4 6 
 | 
 33/8 33/8 33/8 33/8 41/4 
 | 
 45.1 48.5 51.5 65.0 75.0 
 | 
| 
 45 60 70 80 
 | 
 D100C45 D100C60 D100C70 D100C80 
 | 
 18.630 24.600 28.580 32.570 
 | 
 C2 C2 C2 C2 
 | 
 11/2 11/2 11/2 11/2 
 | 
 313/16 53/8 53/8 53/8 
 | 
 6 71/2 71/2 71/2 
 | 
 41/2 5 5 5 
 | 
 103 175 197 231 
 | 
 
100-3 For 1 1/4''Pitch ANSI Chain


| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Type 
 | 
 Bore 
 | 
 Hub 
 | 
 WT LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 dm2 
 | 
 A2 
 | 
| 
 11 12 13 14 15 
 | 
 T100B11 T100B12 T100B13 T100B14 T100B15 
 | 
 5.010 5.420 5.820 6.230 6.630 
 | 
 B3 B3 B3 B3 B3 
 | 
 1 11/8 11/8 11/8 11/4 
 | 
 21/8 21/4 21/2 23/4 31/8 
 | 
 31/8 33/8 313/16 43/16 45/8 
 | 
 41/4 41/4 41/4 41/4 41/2 
 | 
 11.7 13.7 16.9 20.2 25.0 
 | 
| 
 16 17 18 19 20 
 | 
 T100B16 T100B17 T100B18 T100B19 T100B20 
 | 
 7.030 7.440 7.840 8.240 8.640 
 | 
 B3 B3 B3 B3 B3 
 | 
 11/4 11/4 11/4 11/4 11/4 
 | 
 35/16 31/2 31/2 33/4 33/4 
 | 
 5 51/4 51/4 51/2 51/2 
 | 
 41/2 41/2 43/4 43/4 43/4 
 | 
 29.3 33.8 38.6 43.3 47.9 
 | 
| 
 21 22 23 24 25 
 | 
 T100B21 T100B22 T100B23 T100B24 T100B25 
 | 
 9.040 9.440 9.840 10.250 10.650 
 | 
 B3 B3 B3 B3 B3 
 | 
 11/4 11/4 11/4 11/4 11/4 
 | 
 33/4 33/4 33/4 33/4 33/4 
 | 
 51/2 51/2 51/2 53/4 53/4 
 | 
 43/4 43/4 43/4 43/4 43/4 
 | 
 52.3 57.5 62.5 69 73 
 | 
| 
 26  30 35 45 60 
 | 
 T100B26  T100B30 T100C35 T100C45 T100C60 
 | 
 11.050  12.640 14.640 18.630 24.600 
 | 
 B3  B3 C3 C3 C3 
 | 
 11/2  11/2 11/2 11/2 11/2 
 | 
 313/16  313/16 4 4 53/8 
 | 
 53/4  53/4 6 6 71/2 
 | 
 43/4  43/4 5 5 5 
 | 
 79  103 108 143 217 
 | 
| 
 70 80 
 | 
 T100C70 T100C80 
 | 
 28.580 32.570 
 | 
 C3 C3 
 | 
 11/2 11/2 
 | 
 53/8 53/8 
 | 
 71/2 71/2 
 | 
 5 5 
 | 
 262 313 
 | 
120-1 For 1 1/2''Pitch ANSI Chain


 
| 
 Single-Type B&C 
 | 
 Single-Type A 
 | 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Bore 
 | 
 dm1 
 | 
 A1 
 | 
 WT LBS. 
 | 
 Catalog No. 
 | 
 Stock Bore 
 | 
 WT. LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
| 
 8  9 10 11 12 
 | 
  S120B9 S120B10 S120B11 S120B12 
 | 
 4.520  5.020 5.520 6.010 6.500 
 | 
  13/8 13/8 13/8 13/8 
 | 
  113/16 21/4 23/8 23/4 
 | 
  33/8 33/4 39/16 41/8 
 | 
  21/4 21/4 21/8 21/8 
 | 
  5.3 7.1 7.6 9.9 
 | 
 1 20A8 120A9 120A10 120A11 120A12 
 | 
 11/4 11/4 11/4 11/4 11/4 
 | 
 2.4 3.0 3.8 4.8 5.8 
 | 
| 
 13 14 15 16 17 
 | 
 S120B13 S120B14 S120B15 S120B16 S120B17 
 | 
 6.990 7.470 7.960 8.440 8.920 
 | 
 13/8 13/8 11/4 11/4 11/4 
 | 
 3 31/4 31/4  31/2 31/2 
 | 
 49/16 43/4 43/4  51/4 51/4 
 | 
 21/4 21/4 23/8 23/8 23/8 
 | 
 12.4 14.4 16.7 19.9 20.8 
 | 
 120A13 120A14 120A15 120A16 120A17 
 | 
 11/4 11/4 11/4 11/4 11/4 
 | 
 6.7 8.0 9.1 10.6 12.6 
 | 
| 
 18 19 20 21 22 
 | 
 S120B18 S120B19 S120B20 S120B21 S120B22 
 | 
 9.410 9.890 10.370 10.850 11.330 
 | 
 11/4 11/4 11/4 11/4 11/4 
 | 
 31/2 31/2 31/2 31/2 31/2 
 | 
 51/4 51/4 51/4 51/4 51/4 
 | 
 23/8 23/8 23/8 23/8 23/8 
 | 
 22.2 24.8 25.8 26.7 28.2 
 | 
 120A18 120A19 120A20 120A21 120A22 
 | 
 11/4 11/4 11/4 11/4 11/4 
 | 
 13.6 15.1 16.9 18.7 20.0 
 | 
| 
 23 24 25 26 27 
 | 
 S120B23 S120B24 S120B25 S120B26 
  
 | 
 11.810 12.290 12.770 13.250 13.730 
 | 
 11/4 11/4 11/4 11/2 
  
 | 
 31/2 31/2 31/2 4 
  
 | 
 51/4 51/4 51/4 6 
  
 | 
 23/8 23/8 23/8 21/2 
  
 | 
 30.3 32.1 34.6 40.0 
  
 | 
 120A23 120A24 120A25 120A26 120A27 
 | 
 11/4 11/4 11/4 11/2 11/2 
 | 
 22.1 24.8 26.8 28.3 30.9 
 | 
| 
 28 30 32 33 34 
  
 | 
 S120B28 S120B30 S120B32 
  
 | 
 14.210 15.170 16.130 16.610 17.090 
  
 | 
 11/2 11/2 11/2 
  
 | 
 4 4 4 
  
 | 
 6 6 6 
  
 | 
 21/2 21/2 21/2 
  
 | 
 44.9 50.2 56.0 
  
 | 
 120A28 120A30 120A32 120A33 120A34 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 33.6 39.0 43.9 48.2 50.0 
 | 
| 
 35 36 40 42 45 
 | 
 S120B35 S120B36 S120C40 S120C42 S120C45 
 | 
 17.570 18.050 19.960 20.920 22.350 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 4 4 4 4 4 
 | 
 6 6 6 6 6 
 | 
 21/2 21/2 33/4 33/4 33/4 
 | 
 62.4 66.4 92.0 98.0 99.2 
 | 
 120A35 120A36 120A40 120A42 120A45 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 52 56 71 75 88 
 | 
| 
 48 54 60 70 80 
 | 
 S120C48 S120C54 S120C60 S120C70 S120C80 
 | 
 23.790 26.650 29.520 34.300 39.080 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 4 4 51/4 53/8 53/8 
 | 
 6 6 7 71/2 71/2 
 | 
 4 4 4 41/2 41/2 
 | 
 113 133 160 206 254 
 | 
 120A48 120A54 120A60 120A70 120A80 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 103 140 160 216 284 
 | 
| 
 90
 
  
 | 
   
 | 
 43.850
 
  
 | 
   
 | 
   
 | 
   
 | 
   
 | 
   
 | 
 120A90
 
  
 | 
 11/2
 
  
 | 
 358
 
  
 | 
 
120-2 For 1 1/2''Pitch ANSI Chain
 

         
| Teeth No. | 
Catalog No. | 
OD | 
Type | 
Bore | 
Hub | 
WT   LBS.
 | 
| Stock | 
Max | 
dm2 | 
A2 | 
11  12  13  14  15
 | 
D120B11  D120B12  D120B13  D120B14  D120B15
 | 
6.010  6.500  6.990  7.470  7.960
 | 
B2  B2  B2  B2  B2
 | 
11/2  11/2  11/2  11/2  11/2 | 
23/8  23/4  3 35/16  31/2 | 
39/16  41/16  41/2  5  51/4 | 
33/4  33/4  33/4  33/4  33/4 | 
13.6  17.3  21.1  25.6  29.9
 | 
16 17 18 19 20
 | 
D120B16 D120B17 D120B18 D120B19 D120B20
 | 
8.440 8.920 9.410 9.890 10.370
 | 
B2 B2 B2 B2 B2
 | 
11/2  11/2  11/2  11/2  11/2 | 
31/2 31/2 31/2 31/2 31/2 | 
51/4 51/4 51/4 51/4 51/2 | 
33/4 33/4 33/4 33/4 33/4 | 
33.8 36.9 41.9 46.5 50.2
 | 
21 22 23 24 25
 | 
D120B21 D120B22 D120B23 D120B24 D120B25
 | 
10.850 11.330 11.810 12.290 12.770
 | 
B2 B2 B2 B2 B2
 | 
11/2  11/2  11/2  11/2  11/2 | 
31/2 313/16 41/2 41/2 41/2 | 
51/2  53/4 61/2  61/2  61/2 | 
33/4  4  4  4  4 | 
55.6  64.0  75.0  79.0  84.0
 | 
26 30 35 45 60
 | 
D120B26 D120B30 D120C35 D120C45 D120C60
 | 
13.250 15.170 17.570 22.350 29.520
 | 
B2 B2 C2 C2 C2
 | 
11/2  11/2  11/2  11/2  11/2 | 
41/2 41/2 53/8 53/8 63/8 | 
61/2 61/2 71/2 71/2 91/2 | 
4 4 6 6 61/4 | 
90.0 119 148 188 307
 | 
 
120-3 For 1 1/2''Pitch ANSI Chain


 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 O.D 
 | 
 Type 
 | 
 Bore 
 | 
 Hub 
 | 
 WT LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 dm3 
 | 
 A3 
 | 
| 
 11 12 13 14 15 
 | 
 T120B11 T120B12 T120B13 T120B14 T120B15 
 | 
 6.010 6.500 6.990 7.470 7.960 
 | 
 B3 B3 B3 B3  B3 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 21/16 27/16 213/16 3 33/8 
 | 
 39/16 41/16 49/16 5 51/2 
 | 
 51/2 51/2 51/2 53/4 53/4 
 | 
 22.1 27.6 33.7 41.1 48.4 
 | 
| 
 16 17 18 19 20 
 | 
 T120B16 T120B17 T120B18 T120B19 T120B20 
 | 
 8.440 8.920 9.410 9.890 10.370 
 | 
 B3 B3 B3 B3 B3 
 | 
 11/2 11/2 23/16 23/16 23/16 
 | 
 33/8 33/8 43/8 43/8 43/8 
 | 
 51/2 51/2 61/2 61/2 61/2 
 | 
 53/4 53/4 53/4 53/4 53/4 
 | 
 55.3 62.4 69.8 75.0 87.0 
 | 
| 
 21 22 23 24 25 
 | 
 T120B21 T120B22 T120B23 T120B24 T120B25 
 | 
 10.850 11.330 11.810 12.290 12.770 
 | 
 B3 B3 B3 B3 B3 
 | 
 23/16 23/16 23/16 23/16 23/16 
 | 
 43/8 43/8 43/8 43/8 43/8 
 | 
 61/2 61/2 61/2 61/2 61/2 
 | 
 53/4 53/4 53/4 53/4 53/4 
 | 
 96.0 105.0 116.0 127.0 138.0 
 | 
| 
 26 27 28 30 32 
 | 
 T120B26 T120B27 T120B28 T120B30 T120B32 
 | 
 13.250 13.730 14.210 15.170 16.130 
 | 
 B3 B3 B3 B3 B3 
 | 
 23/16 23/16 23/16 23/16 23/16 
 | 
 43/8 43/8 43/8 43/8 43/8 
 | 
 61/2 61/2 61/2 61/2 61/2 
 | 
 53/4 53/4 53/4 53/4 53/4 
 | 
 149.0 161.0 174.0 201.0 229.0 
 | 
| 
 35 36 40 42 45 
 | 
 T120B35 T120B36 T120B40 T120B42 T120B45 
 | 
 17.570 18.050 19.960 20.920 22.350 
 | 
 B3 B3 B3 B3 B3 
 | 
 215/16 215/16 215/16 215/16 215/16 
 | 
 5 5 5 2 5 
 | 
 71/2 71/2 71/2 71/2 71/2 
 | 
 6 6 6 6 6 
 | 
 276.0 293.0 363.0 401.0 462.0 
 | 
| 
 48 54 
 | 
 T120C48 T120C54 
 | 
 23.790 26.650 
 | 
 C3 C3 
 | 
 215/16 215/16 
 | 
 5 5 
 | 
 71/2 71/2 
 | 
 6 6 
 | 
 210.0 224.0 
 | 
140-1 For 1 3/4''Pitch ANSI Chain
 

 
               
| Single-Type B&C | 
Single-Type A | 
| Teeth No. | 
Catalog No. | 
OD | 
Bore | 
dm1 | 
A1 | 
WT L.BS. | 
Catalog No. | 
Stock Bore | 
WT  LBS. | 
| Stock | 
Max | 
11 12 13 14 15 | 
S140B11 S140B12 S140B13 S140B14 S140B15 | 
7.010 7.580 8.150 8.720 9.280 | 
11/2 11/2 11/2 11/2 11/2
 | 
23/4 3 33/4 33/4 41/4
 | 
41/4 41/2 51/2 51/2 61/4
 | 
21/4 21/4 23/8 23/8 23/8
 | 
11.3 13.2 18.9 20.4 25.1 | 
140A11 140A12 140A13 140A14 140A15 | 
11/2 11/2 11/2 11/2 11/2
 | 
5.0 7.8 8.2 10.0 11.0 | 
16 17 18 19 20 | 
S140B16 S140B17 S140B18 S140B19 S140B20 | 
9.850 10.410 10.980 11.540 12.100 | 
11/2 11/2 11/2 11/2 11/2
 | 
41/4 41/4 41/4 41/4 41/4
 | 
61/4 61/4 61/4 61/4 61/4
 | 
21/2 21/2 21/2 21/2 21/2
 | 
27.9 29.8 32.0 34.1 36.0 | 
140A16 140A17 140A18 140A19 140A20 | 
11/2 11/2 11/2 11/2 11/2
 | 
14.0 16.0 18.0 21.0 23.0 | 
21 22 23 24 25 | 
S140B21 S140B22 S140B23 S140B24 S140B25 | 
12.660 13.220 13.780 14.340 14.900 | 
11/2 11/2 11/2 11/2 11/2
 | 
41/4 41/4 41/4 41/4 41/4
 | 
61/4 61/4 61/4 61/4 61/4
 | 
21/2 21/2 21/2 21/2 21/2
 | 
38.7 40.6 42.1 46.2 47.8 | 
140A21 140A22 140A23 140A24 140A25 | 
11/2 11/2 11/2 11/2 11/2
 | 
25.0 28.0 30.0 33.0 34.0 | 
26 27 28 30 32 | 
S140B26 S140B27 S140B28 S140B30 S140B32 | 
15.460 16.020 16.580 17.700 18.820 | 
11/2 11/2 11/2 11/2 11/2
 | 
41/4 41/4 41/4 41/4 41/4
 | 
61/4 61/4 61/4 61/4 61/4
 | 
3 3 3 3 3 | 
57.2 58.5 62.2 69.8 76.3 | 
140A26 140A27 140A28 140A30 140A32 | 
11/2 11/2 11/2 11/2 11/2
 | 
39.0 41.0 45.0 52.0 60.0 | 
35  36  40  45  48 | 
S140C35 
  S140C40  S140C45  S140C48 | 
20.490  21.050  23.290  26.080  27.750 | 
11/2 11/2 11/2 11/2 11/2
 | 
51/4
  51/4   51/4  51/4
 | 
7
  7 7 7 | 
4 
  4  4  4 | 
108 
  121  142  150 | 
140A35  140A36  140A40  140A45  140A48 | 
11/2 11/2 11/2 11/2 11/2
 | 
73.0  77.0 93.0  131  134 | 
54 60 70 80 | 
S140C54 S140C60 S140C70 S140C80 | 
31.100 34.440 40.020 45.590 | 
11/2 11/2 11/2 11/2
 | 
51/4 51/4 53/8 53/8
 | 
7 7 71/2 71/2
 | 
4 5 5 5 | 
177 220 282 331 | 
140A54 140A60 140A70 140A80 | 
11/2 11/2 11/2 11/2
 | 
173 219 292 402 | 
 
140-2 For 1 3/4''Pitch ANSI Chain
 

| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Type 
 | 
 Bore 
 | 
 Hub 
 | 
 WT LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 dm2 
 | 
 A2 
 | 
| 
 13 14 15 16 17 
 | 
 D140B13 D140B14 D140B15 D140B16 D140B17 
 | 
 8.150 8.720 9.280 9.850 10.410 
 | 
 B2 B2 B2 B2 B2 
 | 
 15/8 15/8 15/8 15/8 15/8 
 | 
 35/16 33/4 41/2 51/4 51/4 
 | 
 5 51/2 61/2 7 7 
 | 
 33/4 33/4 33/4 4 4 
 | 
 29 34.8 42.5 48.1 57.5 
 | 
| 
 18 19 20 21 22 
 | 
 D140B18 D140B19 D140B20 D140B21 D140B22 
 | 
 10.980 11.540 12.100 12.660 13.220 
 | 
 B2 B2 B2 B2 B2 
 | 
 13/4 13/4 13/4 13/4 13/4 
 | 
 51/4 51/4 51/4 51/4 51/4 
 | 
 7 7 7 7 7 
 | 
 4 4 4 4 4 
 | 
 65.6 72.0 76.0 82.0 94.0 
 | 
| 
 23 24 25 26 35 
 | 
 D140B23 D140B24 D140B25 D140B26 D140C35 
 | 
 13.780 14.340 14.900 15.460 20.490 
 | 
 B2 B2 B2 B2 C2 
 | 
 13/4 13/4 13/4 13/4 11/2 
 | 
 51/4 51/4 51/4 51/4 53/8 
 | 
 7  7 7  7  71/2 
 | 
 4  4  4  4  6 
 | 
 100  104  120  128  180 
 | 
| 
 45 60 
 | 
 D140C45 D140C60 
 | 
 26.080 34.440 
 | 
 C2 C2 
 | 
 11/2 11/2 
 | 
 53/8 63/8 
 | 
 71/2 91/2 
 | 
 6 61/2 
 | 
 232 372 
 | 
 
140-3 For 1 3/4''Pitch ANSI Chain
 


| 
 Single-Type B&C 
 | 
 Single-Type A 
 | 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Bore 
 | 
 dm1 
 | 
 A1 
 | 
 WT LBS. 
 | 
 Catalog No. 
 | 
 Stock Bore 
 | 
 WT. LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
| 
 11 12 13 14 15 
 | 
 S140B11 S140B12 S140B13 S140B14 S140B15 
 | 
 7.010 7.580 8.150 8.720 9.280 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 23/4 3 33/4 33/4 41/4 
 | 
 41/4 41/2 51/2 51/2 61/4 
 | 
 21/4 21/4 23/8 23/8 23/8 
 | 
 11.3 13.2 18.9 20.4 25.1 
 | 
 140A11 140A12 140A13 140A14 140A15 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 5.0 7.8 8.2 10.0 11.0 
 | 
| 
 16 17 18 19 20 
 | 
 S140B16 S140B17 S140B18 S140B19 S140B20 
 | 
 9.850 10.410 10.980 11.540 12.100 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 41/4 41/4 41/4 41/4 41/4 
 | 
 61/4 61/4 61/4 61/4 61/4 
 | 
 21/2 21/2 21/2 21/2 21/2 
 | 
 27.9 29.8 32.0 34.1 36.0 
 | 
 140A16 140A17 140A18 140A19 140A20 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 14.0 16.0 18.0 21.0 23.0 
 | 
| 
 21 22 23 24 25 
 | 
 S140B21 S140B22 S140B23 S140B24 S140B25 
 | 
 12.660 13.220 13.780 14.340 14.900 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 41/4 41/4 41/4 41/4 41/4 
 | 
 61/4 61/4 61/4 61/4 61/4 
 | 
 21/2 21/2 21/2 21/2 21/2 
 | 
 38.7 40.6 42.1 46.2 47.8 
 | 
 140A21 140A22 140A23 140A24 140A25 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 25.0 28.0 30.0 33.0 34.0 
 | 
| 
 26 27 28 30 32 
 | 
 S140B26 S140B27 S140B28 S140B30 S140B32 
 | 
 15.460 16.020 16.580 17.700 18.820 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 41/4 41/4 41/4 41/4 41/4 
 | 
 61/4 61/4 61/4 61/4 61/4 
 | 
 3 3 3 3 3 
 | 
 57.2 58.5 62.2 69.8 76.3 
 | 
 140A26 140A27 140A28 140A30 140A32 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 39.0 41.0 45.0 52.0 60.0 
 | 
| 
 35  36  40  45  48 
 | 
 S140C35  S140C40  S140C45  S140C48 
 | 
 20.490  21.050  23.290  26.080  27.750 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 51/4
  51/4  51/4  51/4 
 | 
 7
  7 7 7 
 | 
 4 
  4  4  4 
 | 
 108 
  121  142  150 
 | 
 140A35  140A36  140A40  140A45  140A48 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 73.0  77.0  93.0  131  134 
 | 
| 
 54 60 70 80 
 | 
 S140C54 S140C60 S140C70 S140C80 
 | 
 31.100 34.440 40.020 45.590 
 | 
 11/2 11/2 11/2 11/2 
 | 
 51/4 51/4 53/8 53/8 
 | 
 7 7 71/2 71/2 
 | 
 4 5 5 5 
 | 
 177 220 282 331 
 | 
 140A54 140A60 140A70 140A80 
 | 
 11/2 11/2 11/2 11/2 
 | 
 173 219 292 402 
 | 
 
160-1 For 2''Pitch ANSI Chain


 
| 
 Single-Type B&C 
 | 
 Single-Type A 
 | 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Bore 
 | 
 HD 
 | 
 LTB 
 | 
 WT LBS 
 | 
 Catalog No. 
 | 
 Stock Bore 
 | 
 WT. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 LES 
 | 
| 
 8 
 | 
 S160B8 
 | 
 6.030 
 | 
 11/2 
 | 
 17/8 
 | 
 31/4 
 | 
 21/4 
 | 
 8.0 
 | 
 160A8 
 | 
 11/2 
 | 
 5.0 
 | 
| 
 9 
 | 
 S160B9 
 | 
 6.700 
 | 
 11/2 
 | 
 21/8 
 | 
 35/8 
 | 
 21/4 
 | 
 10.0 
 | 
 160A9 
 | 
 11/2 
 | 
 7.0 
 | 
| 
 10 
 | 
 S160B10 
 | 
 7.360 
 | 
 11/2 
 | 
 23/4 
 | 
 41/8 
 | 
 21/4 
 | 
 12.0 
 | 
 160A10 
 | 
 11/2 
 | 
 8.0 
 | 
| 
 11 
 | 
 S160B11 
 | 
 8.010 
 | 
 11/2 
 | 
 31/4 
 | 
 43/4 
 | 
 21/2 
 | 
 17.0 
 | 
 160A11 
 | 
 11/2 
 | 
 10.0 
 | 
| 
 12 
 | 
 S160B12 
 | 
 8.660 
 | 
 11/2 
 | 
 33/4 
 | 
 51/2 
 | 
 21/2 
 | 
 21.0 
 | 
 160A12 
 | 
 11/2 
 | 
 12.0 
 | 
| 
 13 
 | 
 S160B13 
 | 
 9.310 
 | 
 11/2 
 | 
 4 
 | 
 6 
 | 
 23/4 
 | 
 28.0 
 | 
 160A13 
 | 
 11/2 
 | 
 16.0 
 | 
| 
 14 
 | 
 S160B14 
 | 
 9.960 
 | 
 11/2 
 | 
 41/2 
 | 
 61/2 
 | 
 23/4 
 | 
 32.0 
 | 
 160A14 
 | 
 11/2 
 | 
 17.0 
 | 
| 
 15 
 | 
 S160B15 
 | 
 10.610 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 23/4 
 | 
 37.0 
 | 
 160A15 
 | 
 11/2 
 | 
 21.0 
 | 
| 
 16 
 | 
 S160B16 
 | 
 11.260 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 23/4 
 | 
 41.0 
 | 
 160A16 
 | 
 11/2 
 | 
 24.0 
 | 
| 
 17 
 | 
 S160B17 
 | 
 11.900 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 23/4 
 | 
 45.0 
 | 
 160A17 
 | 
 11/2 
 | 
 27.0 
 | 
| 
 18 
 | 
 S160B18 
 | 
 12.540 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 23/4 
 | 
 48.0 
 | 
 160A18 
 | 
 11/2 
 | 
 30.0 
 | 
| 
 19 
 | 
 S160B19 
 | 
 13.190 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 23/4 
 | 
 52.0 
 | 
 160A19 
 | 
 11/2 
 | 
 34.0 
 | 
| 
 20 
 | 
 S160B20 
 | 
 13.830 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 23/4 
 | 
 56.0 
 | 
 160A20 
 | 
 11/2 
 | 
 38.0 
 | 
| 
 21 
 | 
 S160B21 
 | 
 14.470 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 23/4 
 | 
 59.0 
 | 
 160A21 
 | 
 11/2 
 | 
 42.0 
 | 
| 
 22 
 | 
 S160B22 
 | 
 15.110 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 23/4 
 | 
 65.0 
 | 
 160A22 
 | 
 11/2 
 | 
 46.0 
 | 
| 
 23 
 | 
 S160B23 
 | 
 15.750 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 23/4 
 | 
 68.0 
 | 
 160A23 
 | 
 11/2 
 | 
 50.0 
 | 
| 
 24 
 | 
 S160B24 
 | 
 16.390 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 3 
 | 
 77.0 
 | 
 160A24 
 | 
 11/2 
 | 
 56.0 
 | 
| 
 25 
 | 
 S160B25 
 | 
 17.030 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 3 
 | 
 81.0 
 | 
 160A25 
 | 
 11/2 
 | 
 61.0 
 | 
| 
 26 
 | 
 S160B26 
 | 
 17.670 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 3 
 | 
 86.0 
 | 
 160A26 
 | 
 11/2 
 | 
 65.0 
 | 
| 
 27 
 | 
 S160B27 
 | 
 18.310 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 3 
 | 
 91.0 
 | 
 160A27 
 | 
 11/2 
 | 
 71.0 
 | 
| 
 28 
 | 
 S160B28 
 | 
 18.950 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 3 
 | 
 98.0 
 | 
 160A28 
 | 
 11/2 
 | 
 77.0 
 | 
| 
 30 
 | 
 S160B30 
 | 
 20.230 
 | 
 11/2 
 | 
 51/4 
 | 
 7 
 | 
 3 
 | 
 108 
 | 
 160A30 
 | 
 11/2 
 | 
 90.0 
 | 
| 
 35 
 | 
 S160C35 
 | 
 23.420 
 | 
 11/2 
 | 
 51/2 
 | 
 8 
 | 
 41/2 
 | 
 1 54 
 | 
 160A35 
 | 
 11/2 
 | 
 121 
 | 
| 
 40 
 | 
 S160C40 
 | 
 26.610 
 | 
 11/2 
 | 
 51/2 
 | 
 8 
 | 
 41/2 
 | 
 1 96 
 | 
 160A40 
 | 
 11/2 
 | 
 138 
 | 
| 
 45 
 | 
 S160C45 
 | 
 29.800 
 | 
 11/2 
 | 
 51/2 
 | 
 8 
 | 
 5 
 | 
 234 
 | 
 160A45 
 | 
 11/2 
 | 
 204 
 | 
| 
 54 
 | 
 S160C54 
 | 
 35.540 
 | 
 11/2 
 | 
 51/2 
 | 
 8 
 | 
 5 
 | 
 276 
 | 
 160A54 
 | 
 11/2 
 | 
 294 
 | 
| 
 60 
 | 
 S160C60 
 | 
 39.360 
 | 
 11/2 
 | 
 51/2 
 | 
 8 
 | 
 5 
 | 
 329 
 | 
 160A60 
 | 
 11/2 
 | 
 366 
 | 
| 
 70 
 | 
 S160C70 
 | 
 45.730 
 | 
 11/2 
 | 
 51/2 
 | 
 8 
 | 
 5 
 | 
 446 
 | 
 160A70 
 | 
 11/2 
 | 
 507 
 | 
| 
 80 
 | 
 S160C80 
 | 
 52.100 
 | 
 11/2 
 | 
 51/2 
 | 
 8 
 | 
 6 
 | 
 612 
 | 
 160A80 
 | 
 11/2 
 | 
 656 
 | 
 
 160-2 For 2''Pitch ANSI Chain


 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Type 
 | 
 Bore 
 | 
 Hub 
 | 
 WT  LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 dm2 
 | 
 A2 
 | 
| 
 13  14  15  16  17 
 | 
 D160B13  D160B14  D160B15  D160B16  D160B17 
 | 
 9.310  9.960  10.610  11.260  11.900 
 | 
 B2  B2  B2  B2  B2 
 | 
 2 2 2 2 2 
 | 
 4  43/4  51/4  51/4  51/4 
 | 
 6  63/4  7 7  7 
 | 
 43/4  43/4  43/4  43/4  43/4 
 | 
 48  58  68  75  91 
 | 
| 
 18  19  20  21  22 
 | 
 D160B18  D160B19  D160B20  D160B21  D160B22 
 | 
 12.540  13.190  13.830  14.470  15.110 
 | 
 B2  B2  B2  B2  B2 
 | 
 2 2 2 2 2 
 | 
 51/4  51/4  51/4  53/8  53/8 
 | 
 7  7  7 71/2  71/2 
 | 
 43/4  43/4  43/4  43/4  43/4 
 | 
 96  107  119  130  141 
 | 
| 
 23  24  25  26  35 
 | 
 D160B23  D160B24  D160B25  D160B26  D160C35 
 | 
 15.750  16.390  17.030  17.670  23.420 
 | 
 B2  B2  B2  B2  C2 
 | 
 2 2 2 2 11/2 
 | 
 53/8  53/8  53/8  53/8  63/4 
 | 
 71/2  71/2  71/2  71/2 91/2 
 | 
 43/4  43/4  43/4  43/4  65/8 
 | 
 157  171  187  201  306 
 | 
| 
   
45 60
  
 | 
 D160C45 D160C60 
 | 
 29.800 39.360 
 | 
 C2 C2 
 | 
 11/2 11/2 
 | 
 7 7 
 | 
 10 10 
 | 
 71/8 71/8 
 | 
 431 564 
 | 
 
160-3 For 2''Pitch ANSI Chain


 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Type 
 | 
 Bore 
 | 
 Hub 
 | 
 WT  LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 dm2 
 | 
 A2 
 | 
| 
 13  14  15  16  17 
 | 
 D160B13  D160B14  D160B15  D160B16  D160B17 
 | 
 9.310  9.960  10.610  11.260  11.900 
 | 
 B2  B2  B2  B2  B2 
 | 
 2 2 2 2 2 
 | 
 4  43/4  51/4  51/4  51/4 
 | 
 6  63/4  7 7  7 
 | 
 43/4  43/4  43/4  43/4  43/4 
 | 
 48  58  68  75  91 
 | 
| 
 18  19  20  21  22 
 | 
 D160B18  D160B19  D160B20  D160B21  D160B22 
 | 
 12.540  13.190  13.830  14.470  15.110 
 | 
 B2  B2  B2  B2  B2 
 | 
 2 2 2 2 2 
 | 
 51/4  51/4  51/4  53/8  53/8 
 | 
 7  7  7 71/2  71/2 
 | 
 43/4  43/4  43/4  43/4  43/4 
 | 
 96  107  119  130  141 
 | 
| 
 23  24  25  26  35 
 | 
 D160B23  D160B24  D160B25  D160B26  D160C35 
 | 
 15.750  16.390  17.030  17.670  23.420 
 | 
 B2  B2  B2  B2  C2 
 | 
 2 2 2 2 11/2 
 | 
 53/8  53/8  53/8  53/8  63/4 
 | 
 71/2  71/2  71/2  71/2 91/2 
 | 
 43/4  43/4  43/4  43/4  65/8 
 | 
 157  171  187  201  306 
 | 
| 
 45 60 
 | 
 D160C45 D160C60 
 | 
 29.800 39.360 
 | 
 C2 C2 
 | 
 11/2 11/2 
 | 
 7 7 
 | 
 10 10 
 | 
 71/8 71/8 
 | 
 431 564 
 | 
180-1 For 2 /4'' Pitch ANSI Chain
 


| 
 Single-Type B&C 
 | 
 Single-Type A 
 | 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Bore 
 | 
 dm1 
 | 
 A1 
 | 
 WT LBS. 
 | 
 Catalog No. 
 | 
 Stock Bore 
 | 
 WT. LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
| 
 11 12 13 14 15 
 | 
 S180B11 S180B12 S180B13 S180B14 S180B15 
 | 
 9.010 9.750 10.480 11.210 11.930 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 35/8  4 45/8 51/4 51/4 
 | 
 51/2 6 63/4 7 7 
 | 
 3 3 31/8 31/8 31/8 
 | 
 29 32 40 44 48 
 | 
 180A11 180A12 180A13 180A14 180A15 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 14 16  20  24  28 
 | 
| 
 16  17  18  19  20 
 | 
 S180B16  S180B17  S180B18  S180B19  S180B20 
 | 
 12.660  13.390  14.110  14.830  15.560 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 51/4  51/4  51/4  53/8  53/8 
 | 
 7  7  7  71/2 71/2 
 | 
 31/8  31/8  31/8  33/8  33/8 
 | 
 52  58  63  74  81 
 | 
 180A16  180A17  180A18  180A19  180A20 
 | 
 11/2  11/2  11/2  11/2  11/2 
 | 
 32  37  43  47  53 
 | 
| 
 21 22 23 24 25 
 | 
 S180B21 S180B22 S180B23 S180B24 S180B25 
 | 
 16.280 17.000 17.720 18.440 19.160 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 53/8 53/8 53/8 53/8 53/8 
 | 
 71/2 71/2 71/2 71/2 71/2 
 | 
 33/8 33/8 33/8 33/8 33/8 
 | 
 83 92 99 105 113 
 | 
 180A21 180A22 180A23 180A24 180A25 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 57 62 69 77 84 
 | 
| 
 28 30 35 40 45 
 | 
 S180B28 S180C30 S180C35 S180C40 S180C45 
 | 
 21.320 22.760 26.350 29.940 33.530 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 51/2 53/4 53/4 53/4 6 
 | 
 8 81/2 81/2 81/2 9 
 | 
 31/2 43/8 43/8 43/8 5 
 | 
 135 180 222 270 315 
 | 
 180A28 180A30 180A35 180A40 180A45 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 104 120 172 229 284 
 | 
| 
 54 60 
 | 
 S180C54 S480C 60 
 | 
 39.980 44.280 
 | 
 11/2 11/2 
 | 
 6 61/2 
 | 
 9 91/2 
 | 
 5 53/8 
 | 
 477 489 
 | 
 180A54 180A60 
 | 
 11/2 11/2 
 | 
 420 505 
 | 
200-1 For 2 1/2'' Pitch ANSI Chain
 

| 
 Single-Type B&C 
 | 
 Single-Type A 
 | 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Bore 
 | 
 dm1 
 | 
 A1 
 | 
 WT LBS. 
 | 
 Catalog No. 
 | 
 Stock Bore 
 | 
 WT. LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
| 
 10 11 12 13 14 
 | 
 S200B10 S200B11 S200B12 S200B13 S200B14 
 | 
 9.200 10.020 10.830 11.640 12.460 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 33/4  4 41/2 51/4 53/8 
 | 
 51/2 6 61/2 7 71/2 
 | 
 3 3 3 3 31/2 
 | 
 26 33 37 46 59 
 | 
 200A10 200A11 200A12 200A13 200A14 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 16  20 24 30 32 
 | 
| 
 15 16 17 18 19 
 | 
 S200B15 S200B16 S200B17 S200B18 S200B19 
 | 
 13.260 14.070 14.870 15.680 16.480 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 53/8 53/8 53/8 53/8 53/8 
 | 
 71/2 71/2 71/2 71/2 71/2 
 | 
 31/2 31/2 31/2 31/2 31/2 
 | 
 64 72 76 84 91 
 | 
 200A15 200A16 200A17 200A18 200A19 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 40 46 51 57 65 
 | 
| 
 20 21 22 23 24 
 | 
 S200B20 S200B21 S200B22 S200B23 S200B24 
 | 
 17.290 18.090 18.890 19.690 20.490 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 53/8 53/8 53/4 53/4 53/4 
 | 
 71/2 71/2 81/2 81/2 81/2 
 | 
 31/2 31/2 4 4 4 
 | 
 98 106 131 136 142 
 | 
 200A20 200A21 200A22 200A23 200A24 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 72 82 88 95 105 
 | 
| 
 25 26 28 30 32 
 | 
 S200B25 S200C26 S200C28 S200C30 S200C32 
 | 
 21.290 22.090 23.690 25.290 26.880 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 53/4 53/4 53/4 53/4 53/4 
 | 
 81/2 81/2 81/2 81/2 81/2 
 | 
 4 41/2 41/2 41/2 41/2 
 | 
 153 178 195 212 220 
 | 
 200A25 200A26 200A28 200A30 200A32 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 113 124 144 167 195 
 | 
| 
 35 40 45 54 60 
 | 
 S200C35 S200C40 S200C45 S200C54 S200C60 
 | 
 29.280 33.270 37.250 44.420 49.200 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 53/4 6 6 61/2 61/2 
 | 
 81/2 9 9 91/2 91/2 
 | 
 41/2 5 5 51/2 51/2 
 | 
 254 320 364 512 654 
 | 
 200A35 200A40 200A45 200A54 200A60 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 227 301 390 555 692 
 | 
200-2 For 2 1/2 ''Pitch ANSI Chain
 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Type 
 | 
 Bore 
 | 
 Hub 
 | 
 WT  LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 dm2 
 | 
 A2 
 | 
| 
 11 12 13 14 15 
 | 
 D200B11 D200B12 D200B13 D200B14 D200B15 
 | 
 10.020 10.830 11.640 12.460 13.260 
 | 
 B2 B2 B2 B2 B2 
 | 
 2 2 2 2 2 
 | 
 33/4 41/2 51/4 51/2 53/4 
 | 
 51/2 61/2 7 8 81/2 
 | 
 57/8 61/4 63/8 63/8 63/8 
 | 
 57 80 96 119 138 
 | 
| 
 16 17 18 19 20 
 | 
 D200B16 D200B17 D200B18 D200B19 D200B20 
 | 
 14.070 14.870 15.680 16.480 17.290 
 | 
 B2 B2 B2 B2 B2 
 | 
 2 2 2 2 2 
 | 
 53/4 53/4 53/4 53/4 53/4 
 | 
 81/2 81/2 81/2 81/2 81/2 
 | 
 65/8 65/8 65/8 65/8 65/8 
 | 
 161 178 196 217 236 
 | 
| 
 21 22 23 24 25 
 | 
 D200B21 D200B22 D200B23 D200B24 D200B25 
 | 
 18.090 18.890 19.690 20.490 21.290 
 | 
 B2 B2 B2 B2 B2 
 | 
 2 2 2 2 2 
 | 
 53/4 53/4 53/4 53/4 53/4 
 | 
 81/2 81/2 81/2 81/2 81/2 
 | 
 65/8 65/8 65/8 65/8 65/8 
 | 
 250 284 308 330 358 
 | 
| 
 26 45 60 
 | 
 D200B26 D200C45 D200C60 
 | 
 22.090 37.250 49.200 
 | 
 B2 C2 C2 
 | 
 2 11/2 11/2 
 | 
 53/4 7 7 
 | 
 81/2 10 10 
 | 
 65/8 81/2 9 
 | 
 386 665 972 
 | 
 
200-3 For 2 1/2'' Pitch ANSI Chain

                 
| Teeth No. | 
Catalog No. | 
OD | 
Type | 
Bore | 
Hub | 
WT LBS. | 
| Stock | 
Max | 
dm3 | 
A3 | 
11 12 13 14 15 | 
T200B11 T200B12 T200B13 T200B14 T200B15 | 
10.020 10.830 11.640 12.460 13.260 | 
B3 B3 B3 B3 B3 | 
23/16 23/16 23/16 23/16 23/16
 | 
315/16 41/4 5 5 51/2
 | 
6 63/4 71/2 71/2 8
 | 
81/4 81/4 81/4 81/4 81/4
 | 
95.0 118.0 143.0 167.0 195.0 | 
16 17 18 19 20 | 
T200B16 T200B17 T200B18 T200B19 T200B20 | 
14.070 14.870 15.680 16.480 17.290 | 
B3 B3 B3 B3 B3 | 
23/16 23/16 23/16 23/16 23/16
 | 
51/2 51/2 51/2 51/2 51/2
 | 
8 8 8 8 8 | 
81/4 81/4 81/4 81/4 81/4
 | 
223.0 252.0 284.0 318.0 353.0 | 
21 22 23 24 25 | 
T200B21 T200B22 T200B23 T200B24 T200B25 | 
18.090 18.890 19.690 20.490 21.290 | 
B3 B3 B3 B3 B3 | 
23/16 23/16 23/16 23/16 23/16
 | 
61/4 61/4 61/4 61/4 61/4
 | 
9 9 9 9 9 | 
81/4 81/4 81/4 81/4 81/4
 | 
396.0 435.0 427.0 520.0 566.0 | 
26 27 28 29 30 | 
T200B26 T200B27 T200B28 T200B29 T200B30 | 
22.090 22.890 23.690 24.490 25.290 | 
B3 B3 B3 B3 B3 | 
23/16 23/16 23/16 23/16 215/16
 | 
61/4 61/4 61/4 61/4 611/16
 | 
9 9 9 9 93/4
 | 
81/4 81/4 81/4 81/4 81/2
 | 
613.0 663.0 714.0 767.0 825.0 | 
31 32 34 35 36 | 
T200B31 T200B32 T200B34 T200B35 T200B36 | 
26.090 26.880 28.480 29.280 30.080 | 
B3 B3 B3 B3 B3 | 
215/16 215/16 215/16 215/16 215/16
 | 
611/16 611/16 611/16 611/16 611/16
 | 
93/4 93/4 93/4 93/4 93/4
 | 
81/2 81/2 81/2 81/2 81/2
 | 
882.0 941.0 1065.0 1130.0 1198.0 | 
38 40 42 45 | 
T200B38 T200C40 T200C42 T200C45 | 
31.670 33.270 34.860 37.250 | 
B3 C3 C3 C3 | 
215/16 215/16 215/16 215/16
 | 
611/16 73/8 73/8 73/8
 | 
93/4 101/2 101/2 101/2
 | 
81/2 81/2 81/2 81/2
 | 
1343.0 676.0 726.0 792.0 | 
 
240-1 For 3''Pitch ANSI Chain
 


| 
 Single-Type B&C 
 | 
 Single-Type A 
 | 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Bore 
 | 
 dm1 
 | 
 A1 
 | 
 WT  LBS 
 | 
 Catalog No. 
 | 
 Stock Bore 
 | 
 WT. LBS 
 | 
| 
 Stock 
 | 
 Max 
 | 
| 
 10 11 12 13 14 
 | 
 S240B10 S240B11 S240B12 S240B13 S240B14 
 | 
 11.030 12.020 13.000 13.970 14.940 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 41/2 43/4 53/8 53/8 53/8 
 | 
 61/2 7 71/2 71/2 71/2 
 | 
 33/8 37/8 37/8 37/8 37/8 
 | 
 49 66 72 81 88 
 | 
 240A10 240A11 240A12 240A13 240A14 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 30 38 45 54 62 
 | 
| 
 15 16 17 18 19 
 | 
 S240B15 S240B16 S240B17 S240B18 S240B19 
 | 
 15.910 16.880 17.850 18.810 19.780 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 53/8 51/2 51/2 51/2 51/2 
 | 
 71/2 8 8 8 8 
 | 
 37/8 41/8 41/8 41/8 41/8 
 | 
 98 120 137 142 154 
 | 
 240A15 240A16 240A17 240A18 240A19 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 68 82 93 108 120 
 | 
| 
 20 21 25 30 35 
 | 
 S240B20 S240B21 S240B25 S240C30 S240C35 
 | 
 20.740 21.710 25.550 30.340 35.130 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 51/2 51/2 51/2 6 6 
 | 
 8 8 8 9 9 
 | 
 41/8 41/8 41/8 61/4 61/4 
 | 
 169 186 254 398 527 
 | 
 240A20 240A21 240A25 240A30 240A35 
 | 
 11/2 11/2 11/2 11/2 11/2 
 | 
 128 148 208 310 416 
 | 
| 
 40 45 54 60 
 | 
 S240C40 S240C45 S240C54 S240C60 
 | 
 39.920 44.700 53.310 59.040 
 | 
 11/2 11/2 11/2 11/2 
 | 
 7 7 7 7 
 | 
 10 10 10 10 
 | 
 63/4 63/4 63/4 63/4 
 | 
 672 850 1148 1419 
 | 
 240A40 240A45 240A54 240A60 
 | 
 11/2 11/2 11/2 11/2 
 | 
 548 702 1022 1268 
 | 
 
240-2  For 3''Pitch ANSI Chain


 
| 
 Teeth No. 
 | 
 Catalog No. 
 | 
 OD 
 | 
 Type 
 | 
 Bore 
 | 
 Hub 
 | 
 WT  LBS. 
 | 
| 
 Stock 
 | 
 Max 
 | 
 dm2 
 | 
 A2 
 | 
| 
 12 13 14 15 16 
 | 
 D240B12 D240B13 D240B14 D240B15 D240B16 
 | 
 13.00 13.97 14.94 15.91 16.88 
 | 
 B2 B2 B2 B2 B2 
 | 
 23/16 213/16 213/16 213/16 27/16 
 | 
 51/2 51/2 51/2 51/2 61/4 
 | 
 8 8 8 8 9 
 | 
 61/2 63/4 63/4 63/4 7 
 | 
 140 169 197 228 265 
 | 
| 
 17 18 19 20 21 
 | 
 D240B17 D240B18 D240B19 D240B20 D240B21 
 | 
 17.85 18.81 19.78 20.74 21.71 
 | 
 B2 B2 B2 B2 B2 
 | 
 27/16 27/16 27/16 27/16 27/16 
 | 
 61/4 61/4 61/4 61/4 61/4 
 | 
 9 9 9 9 9 
 | 
 7  7 7 7 7 
 | 
 300  338  378  420  465 
 | 
| 
 22 23 24 25 26 
 | 
 D240B22 D240C23 D240C24 D240C25 D240C26 
 | 
 22.66 23.63 24.59 25.55 26.51 
 | 
 B2 C2 C2 C2 C2 
 | 
 27/16 27/16 27/16 27/16 27/16 
 | 
 61/4 61/4 61/4 61/4 61/2 
 | 
 9 9 9 9 91/2 
 | 
 7 7 7 7 71/2 
 | 
 512  359  375  397  435 
 | 
| 
 27 28 30 32 35 
 | 
 D240C27 D240C28 D240C30 D240C32 D240C35 
 | 
 27.47 28.43 30.34 32.13 35.13 
 | 
 C2 C2 C2 C2 C2 
 | 
 27/16 27/16 215/16 215/16 215/16 
 | 
 61/2 61/2 61/2 73/8 73/8 
 | 
 91/2 91/2 91/2 101/2 101/2 
 | 
 71/2 71/2 71/2 8 8 
 | 
 452 522 540 574 640 
 | 
| 
 36 40 44 45 48 
 | 
 D240C36 D240C40 D240C44 D240C45 D240C48 
 | 
 35.95 39.92 43.62 44.70 47.45 
 | 
 C2 C2 C2 C2 C2 
 | 
 215/16 215/16 215/16 215/16 215/16 
 | 
 73/8 73/8 81/4 81/4 81/4 
 | 
 101/2 101/2 113/4 113/4 113/4 
 | 
 8 8 9 9 9 
 | 
 660 775 931 953 1035 
 | 
| 
 52 54 60 
 | 
 D240C52 D240C54 D240C60 
 | 
 51.27 53.31 59.04 
 | 
 C2 C2 C2 
 | 
 215/16 215/16 215/16 
 | 
 81/4 81/4 81/4 
 | 
 113/4 113/4 113/4 
 | 
 9 9 9 
 | 
 1014 1065 1185 
 |