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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
40B21-7/8
-
mac
40B21-7/8 | Finished Bore Sprocket
Item #101835740
- 40 Chain, 21 Tooth, 0.875 in Bore, With Keyway and Setscrew
Boston Gear
40B11-5/8
-
mac
40B11-5/8 | Finished Bore Sprocket
Item #101834721
- 40 Chain, 11 Tooth, 0.625 in Bore, With Keyway and Setscrew
Boston Gear
40B27-1 7/16
-
mac
40B27-1 7/16 | Finished Bore Sprocket
Item #101818975
- 40 Chain, 27 Tooth, 1.4375 in Bore, With Keyway and Setscrew
Boston Gear
80B18-1 15/16
-
mac
80B18-1 15/16 | Finished Bore Sprocket
Item #101853341
- 80 Chain, 18 Tooth, 1.9375 in Bore, With Keyway and Setscrew
Boston Gear
50B40-3/4
-
mac
50B40-3/4 | Finished Bore Sprocket
Item #101853324
- 50 Chain
- 40 Teeth
- 3/4" Bore
- 3/16 in x 3/32 in Keyway
Boston Gear
60B40-1-7/16
-
mac
60B40-1-7/16 | Finished Bore Sprocket
Item #101853273
- 60 Chain, 40 Tooth, 1.4375 in Bore, With Keyway and Setscrew
Boston Gear
60B40-1-15/16
-
mac
60B40-1-15/16 | Finished Bore Sprocket
Item #101853336
- 60 Chain, 40 Tooth, 1.9375 in Bore, With Keyway and Setscrew
Boston Gear
60B40-1-1/4
-
mac
60B40-1-1/4 | Finished Bore Sprocket
Item #101854487
- 60 Chain, 40 Tooth, 1.25 in Bore, With Keyway and Setscrew
Boston Gear
25B23-1/2
-
mac
25B23-1/2 | Finished Bore Sprocket
Item #101853195
- 25 Chain
- 23 Teeth
- 1/2" Bore
- 1/8 in x 1/16 in Keyway
Boston Gear
40B25-5/8
-
mac
40B25-5/8 | Finished Bore Sprocket
Item #101853574
- 40 Chain, 25 Tooth, 0.625 in Bore, With Keyway and Setscrew
Boston Gear
60B12-1 1/8
-
mac
60B12-1 1/8 | Finished Bore Sprocket
Item #101852803
- 60 Chain, 12 Tooth, 1.125 in Bore, With Keyway and Setscrew
Boston Gear
50B35-1
-
mac
50B35-1 | Finished Bore Sprocket
Item #101853255
- 50 Chain
- 35 Teeth
- 1" Bore
- 1/4 in x 1/8 in Keyway
Boston Gear
50B28-1 1/2
-
mac
50B28-1 1/2 | Finished Bore Sprocket
Item #101853879
- 50 Chain
- 28 Teeth
- 1 1/2" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
40B16-1 1/8
-
mac
40B16-1 1/8 | Finished Bore Sprocket
Item #101852569
- 40 Chain, 16 Tooth, 1.125 in Bore, With Keyway and Setscrew
Boston Gear
60B24-1-7/16
-
mac
60B24-1-7/16 | Finished Bore Sprocket
Item #101854307
- 60 Chain, 24 Tooth, 1.4375 in Bore, With Keyway and Setscrew
Boston Gear
60B16-1 5/8
-
mac
60B16-1 5/8 | Finished Bore Sprocket
Item #101852647
- 60 Chain, 16 Tooth, 1.625 in Bore, With Keyway and Setscrew
Boston Gear
50B26-1 7/16
-
mac
50B26-1 7/16 | Finished Bore Sprocket
Item #101854411
- 50 Chain
- 26 Teeth
- 1 7/16" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
25B12-3/8
-
mac
25B12-3/8 | Finished Bore Sprocket
Item #102103879
- 25 Chain, 12 Tooth, 0.375 in Bore, No Keyway
Boston Gear
50B25-3/4
-
mac
50B25-3/4 | Finished Bore Sprocket
Item #101853878
- 50 Chain
- 25 Teeth
- 3/4" Bore
- 3/16 in x 3/32 in Keyway
Boston Gear
60B30-1-1/2
-
mac
60B30-1-1/2 | Finished Bore Sprocket
Item #101853272
- 60 Chain, 30 Tooth, 1.5 in Bore, With Keyway and Setscrew
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