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brand
- Martin 3,203
- US Tsubaki Inc. 2,730
- Regal Rexnord 1,058
- Boston Gear 904
- Browning 154
InchMetric
No of Strands Across
Hardened Teeth
Boston Gear
40B60-1 1/2
-
mac
40B60-1 1/2 | Finished Bore Sprocket
Item #101870095
- 40 Chain
- 60 Teeth
- 1 1/2" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
50B45-1 15/16
-
mac
50B45-1 15/16 | Finished Bore Sprocket
Item #101854413
- 50 Chain
- 45 Teeth
- 1 15/16" Bore
- 1/2 in x 1/4 in Keyway
Boston Gear
50B60-1 15/16
-
mac
50B60-1 15/16 | Finished Bore Sprocket
Item #101853571
- 50 Chain, 60 Tooth, 1.9375 in Bore, With Keyway and Setscrew
Boston Gear
25B21-3/8
-
mac
25B21-3/8 | Finished Bore Sprocket
Item #101854178
- 25 Chain
- 21 Teeth
- 3/8" Bore
- 3/32 in x 3/64 in Keyway
Boston Gear
60B10-7/8
-
mac
60B10-7/8 | Finished Bore Sprocket
Item #101853171
- 60 Chain, 10 Tooth, 0.875 in Bore, With Keyway and Setscrew
Boston Gear
80B17-1 5/8
-
mac
80B17-1 5/8 | Finished Bore Sprocket
Item #101853902
- 80 Chain, 17 Tooth, 1.625 in Bore, With Keyway and Setscrew
Boston Gear
41B22-3/4
-
mac
41B22-3/4 | Finished Bore Sprocket
Item #101852653
- 41 Chain, 22 Tooth, 0.75 in Bore, With Keyway and Setscrew
Boston Gear
60B28-1-7/16
-
mac
60B28-1-7/16 | Finished Bore Sprocket
Item #101854426
- 60 Chain, 28 Tooth, 1.4375 in Bore, With Keyway and Setscrew
Boston Gear
60B24-1-1/2
-
mac
60B24-1-1/2 | Finished Bore Sprocket
Item #101853098
- 60 Chain, 24 Tooth, 1.5 in Bore, With Keyway and Setscrew
Boston Gear
50B26-1 1/2
-
mac
50B26-1 1/2 | Finished Bore Sprocket
Item #101853009
- 50 Chain
- 26 Teeth
- 1 1/2" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
50B40-1 7/16
-
mac
50B40-1 7/16 | Finished Bore Sprocket
Item #101853010
- 50 Chain
- 40 Teeth
- 1 7/16" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
41B12-7/8
-
mac
41B12-7/8 | Finished Bore Sprocket
Item #101853715
- 41 Chain, 12 Tooth, 0.875 in Bore, With Keyway and Setscrew
Boston Gear
50B45-1 1/2
-
mac
50B45-1 1/2 | Finished Bore Sprocket
Item #101852934
- 50 Chain
- 45 Teeth
- 1 1/2" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
80B12-1 7/16
-
mac
80B12-1 7/16 | Finished Bore Sprocket
Item #101852593
- 80 Chain, 12 Tooth, 1.4375 in Bore, With Keyway and Setscrew
Boston Gear
41B9-5/8
-
mac
41B9-5/8 | Finished Bore Sprocket
Item #101852594
- 41 Chain, 9 Tooth, 0.625 in Bore, With Keyway and Setscrew
Boston Gear
60B35-1-7/16
-
mac
60B35-1-7/16 | Finished Bore Sprocket
Item #101854311
- 60 Chain, 35 Tooth, 1.4375 in Bore, With Keyway and Setscrew
Boston Gear
50B23-1 3/8
-
mac
50B23-1 3/8 | Finished Bore Sprocket
Item #101854410
- 50 Chain
- 23 Teeth
- 1 3/8" Bore
- 5/16 in x 5/32 in Keyway
Boston Gear
25B28-3/8
-
mac
25B28-3/8 | Finished Bore Sprocket
Item #101853523
- 25 Chain
- 28 Teeth
- 3/8" Bore
- 3/32 in x 3/64 in Keyway
Boston Gear
40B23-1
-
mac
40B23-1 | Finished Bore Sprocket
Item #101852471
- 40 Chain, 23 Tooth, 1 in Bore, With Keyway and Setscrew
Boston Gear
35B60-3/4
-
mac
35B60-3/4 | Finished Bore Sprocket
Item #101870112
- 35 Chain, 60 Tooth, 0.75 in Bore, With Keyway and Setscrew
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