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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
41B25-3/4
-
mac
41B25-3/4 | Finished Bore Sprocket
Item #101852811
- 41 Chain, 25 Tooth, 0.75 in Bore, With Keyway and Setscrew
Boston Gear
50B48-1 1/2
-
mac
50B48-1 1/2 | Finished Bore Sprocket
Item #101853881
- 50 Chain
- 48 Teeth
- 1 1/2" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
80B13-1 1/2
-
mac
80B13-1 1/2 | Finished Bore Sprocket
Item #101852807
- 80 Chain, 13 Tooth, 1.5 in Bore, With Keyway and Setscrew
Boston Gear
25B48-5/8
-
mac
25B48-5/8 | Finished Bore Sprocket
Item #101870111
- 25 Chain, 48 Tooth, 0.625 in Bore, No Keyway
Boston Gear
60B20-1-9/16
-
mac
60B20-1-9/16 | Finished Bore Sprocket
Item #101853658
- 60 Chain
- 20 Teeth
- 1 9/16" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
60B20-1-3/16
-
mac
60B20-1-3/16 | Finished Bore Sprocket
Item #101899403
- 60 Chain
- 20 Teeth
- 1 3/16" Bore
- 1/4 in x 1/8 in Keyway
Boston Gear
50B48-1 15/16
-
mac
50B48-1 15/16 | Finished Bore Sprocket
Item #101853317
- 50 Chain, 48 Tooth, 1.9375 in Bore, With Keyway and Setscrew
Boston Gear
25B72-3/4
-
mac
25B72-3/4 | Finished Bore Sprocket
Item #101899405
- 25 Chain, 72 Tooth, 0.75 in Bore, No Keyway
Boston Gear
25B54-3/4
-
mac
25B54-3/4 | Finished Bore Sprocket
Item #101853525
- 25 Chain, 54 Tooth, 0.75 in Bore, No Keyway
Boston Gear
80B15-1 3/16
-
mac
80B15-1 3/16 | Finished Bore Sprocket
Item #101853903
- 80 Chain, 15 Tooth, 1.1875 in Bore, With Keyway and Setscrew
Boston Gear
50B28-1 7/16
-
mac
50B28-1 7/16 | Finished Bore Sprocket
Item #101853847
- 50 Chain
- 28 Teeth
- 1 7/16" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
40B25-1 1/8
-
mac
40B25-1 1/8 | Finished Bore Sprocket
Item #101852997
- 40 Chain, 25 Tooth, 1.125 in Bore, With Keyway and Setscrew
Boston Gear
60B20-1-7/16
-
mac
60B20-1-7/16 | Finished Bore Sprocket
Item #101853521
- 60 Chain
- 20 Teeth
- 1 7/16" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
60B26-3/4
-
mac
60B26-3/4 | Finished Bore Sprocket
Item #101853072
- 60 Chain, 26 Tooth, 0.75 in Bore, With Keyway and Setscrew
Boston Gear
50B20-3/4
-
mac
50B20-3/4 | Finished Bore Sprocket
Item #101853005
- 50 Chain
- 20 Teeth
- 3/4" Bore
- 3/16 in x 3/32 in Keyway
Boston Gear
60B18-1 7/16
-
mac
60B18-1 7/16 | Finished Bore Sprocket
Item #101853294
- 60 Chain, 18 Tooth, 1.4375 in Bore, With Keyway and Setscrew
Boston Gear
25B15-1/4
-
mac
25B15-1/4 | Finished Bore Sprocket
Item #101853055
- 25 Chain
- 15 Teeth
- 1/4" Bore
- No Keyway
Boston Gear
35B60-1
-
mac
35B60-1 | Finished Bore Sprocket
Item #101899407
- 35 Chain, 60 Tooth, 1 in Bore, With Keyway and Setscrew
Boston Gear
50B30-1 1/8
-
mac
50B30-1 1/8 | Finished Bore Sprocket
Item #101853724
- 50 Chain
- 30 Teeth
- 1 1/8" Bore
- 1/4 in x 1/8 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
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