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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
41BS32 5/8
-
mac
41BS32 5/8 | Finished Bore Sprocket
Item #100807674
- 41 Chain Number
- 1 Strand
- 32 Teeth
- 5.377 in Outside Diameter
- 0.625 in Finished Bore
Martin
80BS52 2 7/16
-
mac
80BS52 2 7/16 | Finished Bore Sprocket
Item #100965665
- 80 Chain Number
- 1 Strand
- 52 Teeth
- 17.132 in Outside Diameter
- 2.4375 in Finished Bore
Martin
60BS72 1 1/2
-
mac
60BS72 1 1/2 | Finished Bore Sprocket
Item #100809381
- 60 Chain Number
- 1 Strand
- 72 Teeth
- 17.628 in Outside Diameter
- 1.5 in Finished Bore
Boston Gear
80B19-1 1/2
-
mac
80B19-1 1/2 | Finished Bore Sprocket
Item #101794640
- 80 Chain, 19 Tooth, 1.5 in Bore, With Keyway and Setscrew
Martin
80BS21 1 3/4
-
mac
80BS21 1 3/4 | Finished Bore Sprocket
Item #100809783
- 80 Chain Number
- 1 Strand
- 21 Teeth
- 7.235 in Outside Diameter
- 1.75 in Finished Bore
Martin
80BS40 1 3/4
-
mac
80BS40 1 3/4 | Finished Bore Sprocket
Item #100809993
- 80 Chain Number
- 1 Strand
- 40 Teeth
- 13.306 in Outside Diameter
- 1.75 in Finished Bore
US Tsubaki Inc.
60BS20 1 1/8
-
mac
60BS20 1 1/8 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101624745
- Finished Bore Sprocket for 60 Single Strand Chain
- 20 Teeth
- 1 1/8" Bore
- w/ Hardened Teeth
US Tsubaki Inc.
80BS11HT 1 1/2
-
mac
80BS11HT 1 1/2 | Finished Bore Sprocket
Item #105090379
- Finished Bore Sprocket for 80 Single Strand Chain
- 11 Teeth
- 1 1/2" Bore
- w/ Hardened Teeth
Martin
80BS49 2
-
mac
80BS49 2 | Finished Bore Sprocket
Item #100810087
- 80 Chain Number
- 1 Strand
- 49 Teeth
- 16.176 in Outside Diameter
- 2 in Finished Bore
US Tsubaki Inc.
60B41F1 3/8
-
mac
60B41F1 3/8 | Finished Bore Sprocket
Item #105087248
- Finished Bore Sprocket for 60 Single Strand Chain
- 41 Teeth
- 1 3/8" Bore
Martin
40BS22 5/8
-
mac
40BS22 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807093
- 40 Chain Number
- 1 Strand
- 22 Teeth
- 3.778 in Outside Diameter
- 0.625 in Finished Bore
Martin
50BS21 1 7/16
-
mac
50BS21 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808089
- 50 Chain Number
- 1 Strand
- 21 Teeth
- 4.522 in Outside Diameter
- 1.4375 in Finished Bore
Boston Gear
60B16-1 1/4
-
mac
60B16-1 1/4 | Finished Bore Sprocket
Item #101853028
- 60 Chain, 16 Tooth, 1.25 in Bore, With Keyway and Setscrew
Boston Gear
50B13-1 1/4
-
mac
50B13-1 1/4 | Finished Bore Sprocket
Item #101836591
- 50 Chain, 13 Tooth, 1.25 in Bore, With Keyway and Setscrew
Boston Gear
25B19-3/8
-
mac
25B19-3/8 | Finished Bore Sprocket
Item #101872240
- 25 Chain, 19 Tooth, 0.375 in Bore, No Keyway
Boston Gear
35B26-1
-
mac
35B26-1 | Finished Bore Sprocket
Item #101818441
- 35 Chain, 26 Tooth, 1 in Bore, With Keyway and Setscrew
US Tsubaki Inc.
60B47F2 7/16
-
mac
60B47F2 7/16 | Finished Bore Sprocket
Item #105086940
- Finished Bore Sprocket for 60 Single Strand Chain
- 47 Teeth
- 2 7/16" Bore
Martin
80BS45 1 5/8
-
mac
80BS45 1 5/8 | Finished Bore Sprocket
Item #100810045
- 80 Chain Number
- 1 Strand
- 45 Teeth
- 14.901 in Outside Diameter
- 1.625 in Finished Bore
US Tsubaki Inc.
50B46F1 3/16
-
mac
50B46F1 3/16 | Finished Bore Sprocket
Item #105072867
- Finished Bore Sprocket for 50 Single Strand Chain
- 46 Teeth
- 1 3/16" Bore
US Tsubaki Inc.
80B45F2 15/16
-
mac
80B45F2 15/16 | Finished Bore Sprocket
Item #105113642
- Finished Bore Sprocket for 80 Single Strand Chain
- 45 Teeth
- 2 15/16" Bore
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