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brand
- Martin 3,203
- US Tsubaki Inc. 2,730
- Altra Industrial Motion 904
- Boston Gear 904
- Regal Rexnord 154
- Browning 154
InchMetric
No of Strands Across
Hardened Teeth
Martin
80BS57 1 5/8
-
mac
80BS57 1 5/8 | Finished Bore Sprocket
Item #100965710
- 80 Chain Number
- 1 Strand
- 57 Teeth
- 18.725 in Outside Diameter
- 1.625 in Finished Bore
Boston Gear
50B28-1 1/4
-
mac
50B28-1 1/4 | Finished Bore Sprocket
Item #101870099
- 50 Chain
- 28 Teeth
- 1 1/4" Bore
- 1/4 in x 1/8 in Keyway
US Tsubaki Inc.
50BS23HT 3/4
-
mac
50BS23HT 3/4 | Finished Bore Sprocket
Item #105087778
- Finished Bore Sprocket for 50 Single Strand Chain
- 23 Teeth
- 3/4" Bore
- w/ Hardened Teeth
Boston Gear
60B19-1-5/8
-
mac
60B19-1-5/8 | Finished Bore Sprocket
Item #101853593
- 60 Chain
- 19 Teeth
- 1 5/8" Bore
- 3/8 in x 3/16 in Keyway
US Tsubaki Inc.
40B112F1 1/8
-
mac
40B112F1 1/8 | Finished Bore Sprocket
Item #105079854
- Finished Bore Sprocket for 40 Single Strand Chain
- 112 Teeth
- 1 1/8" Bore
Martin
60BS52 2
-
mac
60BS52 2 | Finished Bore Sprocket
Item #100809289
- 60 Chain Number
- 1 Strand
- 52 Teeth
- 12.849 in Outside Diameter
- 2 in Finished Bore
Martin
80BS17HT 2 7/16
-
mac
80BS17HT 2 7/16 | Finished Bore Sprocket
Item #100809712
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 2.4375 in Finished Bore
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
Martin
60BS55 2
-
mac
60BS55 2 | Finished Bore Sprocket
Item #100809324
- 60 Chain Number
- 1 Strand
- 55 Teeth
- 13.566 in Outside Diameter
- 2 in Finished Bore
US Tsubaki Inc.
100BS16 2
-
mac
100BS16 2 | Finished Bore Sprocket
Item #105087755
- Finished Bore Sprocket for 100 Single Strand Chain
- 16 Teeth
- 2" Bore
Martin
50BS33 7/8
-
mac
50BS33 7/8 | Finished Bore Sprocket
Item #100808237
- 50 Chain Number
- 1 Strand
- 33 Teeth
- 6.92 in Outside Diameter
- 0.875 in Finished Bore
US Tsubaki Inc.
60BS10HT 3/4
-
mac
60BS10HT 3/4 | Finished Bore Sprocket
Item #105089811
- Finished Bore Sprocket for 60 Single Strand Chain
- 10 Teeth
- 3/4" Bore
- w/ Hardened Teeth
US Tsubaki Inc.
60B11F7/8
-
mac
60B11F7/8 | Finished Bore Sprocket
Item #105074794
- Finished Bore Sprocket for 60 Single Strand Chain
- 11 Teeth
- 7/8" Bore
US Tsubaki Inc.
100BS12 1 3/16
-
mac
100BS12 1 3/16 | Finished Bore Sprocket
Item #105088838
- Finished Bore Sprocket for 100 Single Strand Chain
- 12 Teeth
- 1 3/16" Bore
US Tsubaki Inc.
60B46F1 15/16
-
mac
60B46F1 15/16 | Finished Bore Sprocket
Item #105077586
- Finished Bore Sprocket for 60 Single Strand Chain
- 46 Teeth
- 1 15/16" Bore
Martin
80BS58 2 3/16
-
mac
80BS58 2 3/16 | Finished Bore Sprocket
Item #100965724
- 80 Chain Number
- 1 Strand
- 58 Teeth
- 19.044 in Outside Diameter
- 2.1875 in Finished Bore
Boston Gear
35B11-3/4
-
mac
35B11-3/4 | Finished Bore Sprocket
Item #101853530
- 35 Chain, 11 Tooth, 0.75 in Bore, With Keyway and Setscrew
Martin
60BS59 2
-
mac
60BS59 2 | Finished Bore Sprocket
Item #100809360
- 60 Chain Number
- 1 Strand
- 59 Teeth
- 14.522 in Outside Diameter
- 2 in Finished Bore
Martin
80BS24 1 3/8
-
mac
80BS24 1 3/8 | Finished Bore Sprocket
Item #100809820
- 80 Chain Number
- 1 Strand
- 24 Teeth
- 8.196 in Outside Diameter
- 1.375 in Finished Bore
Boston Gear
60B11-3/4
-
mac
60B11-3/4 | Finished Bore Sprocket
Item #101852478
- 60 Chain, 11 Tooth, 0.75 in Bore, With Keyway and Setscrew
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