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
US Tsubaki Inc.
35BS30HT 1 1/8
-
mac
35BS30HT 1 1/8 | Finished Bore Sprocket
Item #105089400
- Finished Bore Sprocket for 35 Single Strand Chain
- 30 Teeth
- 1 1/8" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
60B37F2
-
mac
60B37F2 | Finished Bore Sprocket
Item #105113271
- Finished Bore Sprocket for 60 Single Strand Chain
- 37 Teeth
- 2" Bore

Martin
60BS55 2 3/16
-
mac
60BS55 2 3/16 | Finished Bore Sprocket
Item #100809325
- 60 Chain Number
- 1 Strand
- 55 Teeth
- 13.566 in Outside Diameter
- 2.1875 in Finished Bore

Boston Gear
40B22-1 3/8
-
mac
40B22-1 3/8 | Finished Bore Sprocket
Item #101854402
- 40 Chain, 22 Tooth, 1.375 in Bore, With Keyway and Setscrew

US Tsubaki Inc.
50BS21HT 1 3/8
-
mac
50BS21HT 1 3/8 | Finished Bore Sprocket
Item #105089464
- Finished Bore Sprocket for 50 Single Strand Chain
- 21 Teeth
- 1 3/8" Bore
- w/ Hardened Teeth

Martin
50BS39 1 1/4
-
mac
50BS39 1 1/4 | Finished Bore Sprocket
Item #100808295
- 50 Chain Number
- 1 Strand
- 39 Teeth
- 8.117 in Outside Diameter
- 1.25 in Finished Bore

Boston Gear
50B60-1
-
mac
50B60-1 | Finished Bore Sprocket
Item #101840506
- 50 Chain, 60 Tooth, 1 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

US Tsubaki Inc.
50B80F1
-
mac
50B80F1 | Finished Bore Sprocket
Item #105079059
- Finished Bore Sprocket for 50 Single Strand Chain
- 80 Teeth
- 1" Bore

US Tsubaki Inc.
60B50F1 3/16
-
mac
60B50F1 3/16 | Finished Bore Sprocket
Item #105077588
- Finished Bore Sprocket for 60 Single Strand Chain
- 50 Teeth
- 1 3/16" Bore

US Tsubaki Inc.
80B50F2 7/16
-
mac
80B50F2 7/16 | Finished Bore Sprocket
Item #105087600
- Finished Bore Sprocket for 80 Single Strand Chain
- 50 Teeth
- 2 7/16" Bore

US Tsubaki Inc.
60B41F1 5/8
-
mac
60B41F1 5/8 | Finished Bore Sprocket
Item #105087249
- Finished Bore Sprocket for 60 Single Strand Chain
- 41 Teeth
- 1 5/8" Bore

US Tsubaki Inc.
35B70F1 1/4
-
mac
35B70F1 1/4 | Finished Bore Sprocket
Item #105072599
- Finished Bore Sprocket for 35 Single Strand Chain
- 70 Teeth
- 1 1/4" Bore

Martin
41BS60 1 1/8
-
mac
41BS60 1 1/8 | Finished Bore Sprocket
Item #100807724
- 41 Chain Number
- 1 Strand
- 60 Teeth
- 9.841 in Outside Diameter
- 1.125 in Finished Bore

US Tsubaki Inc.
40B39F1 1/4
-
mac
40B39F1 1/4 | Finished Bore Sprocket
Item #105074255
- Finished Bore Sprocket for 40 Single Strand Chain
- 39 Teeth
- 1 1/4" Bore

Martin
80BS42 1 7/16
-
mac
80BS42 1 7/16 | Finished Bore Sprocket
Item #100810016
- 80 Chain Number
- 1 Strand
- 42 Teeth
- 13.944 in Outside Diameter
- 1.4375 in Finished Bore

Martin
40BS28 1 7/16
-
mac
40BS28 1 7/16 | Finished Bore Sprocket
Item #100807193
- 40 Chain Number
- 1 Strand
- 28 Teeth
- 4.738 in Outside Diameter
- 1.4375 in Finished Bore

Martin
60BS56 2 3/16
-
mac
60BS56 2 3/16 | Finished Bore Sprocket
Item #100809334
- 60 Chain Number
- 1 Strand
- 56 Teeth
- 13.805 in Outside Diameter
- 2.1875 in Finished Bore

US Tsubaki Inc.
40B80F1 1/2
-
mac
40B80F1 1/2 | Finished Bore Sprocket
Item #105077553
- Finished Bore Sprocket for 40 Single Strand Chain
- 80 Teeth
- 1 1/2" Bore

US Tsubaki Inc.
40B37F1 1/8
-
mac
40B37F1 1/8 | Finished Bore Sprocket
Item #105073149
- Finished Bore Sprocket for 40 Single Strand Chain
- 37 Teeth
- 1 1/8" Bore

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