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.
80B41F1 3/8
-
mac
80B41F1 3/8 | Finished Bore Sprocket
Item #105088993
- Finished Bore Sprocket for 80 Single Strand Chain
- 41 Teeth
- 1 3/8" Bore

US Tsubaki Inc.
50BS16HT 3/4
-
mac
50BS16HT 3/4 | Finished Bore Sprocket
Item #105090778
- Finished Bore Sprocket for 50 Single Strand Chain
- 16 Teeth
- 3/4" Bore
- w/ Hardened Teeth

Martin
80BS43 1 1/2
-
mac
80BS43 1 1/2 | Finished Bore Sprocket
Item #100810021
- 80 Chain Number
- 1 Strand
- 43 Teeth
- 14.263 in Outside Diameter
- 1.5 in Finished Bore

Boston Gear
80B16-1 9/16
-
mac
80B16-1 9/16 | Finished Bore Sprocket
Item #101795726
- 80 Chain, 16 Tooth, 1.5625 in Bore, With Keyway and Setscrew

Martin
80BS28 1 5/8
-
mac
80BS28 1 5/8 | Finished Bore Sprocket
Item #100809865
- 80 Chain Number
- 1 Strand
- 28 Teeth
- 9.475 in Outside Diameter
- 1.625 in Finished Bore

US Tsubaki Inc.
35BS19HT 1/2
-
mac
35BS19HT 1/2 | Finished Bore Sprocket
Item #105100711
- Finished Bore Sprocket for 35 Single Strand Chain
- 19 Teeth
- 1/2" Bore
- w/ Hardened Teeth

Martin
40BS42 7/8
-
mac
40BS42 7/8 | Finished Bore Sprocket
Item #100807335
- 40 Chain Number
- 1 Strand
- 42 Teeth
- 6.972 in Outside Diameter
- 0.875 in Finished Bore

Boston Gear
40B24-1 3/8
-
mac
40B24-1 3/8 | Finished Bore Sprocket
Item #101854171
- 40 Chain, 24 Tooth, 1.375 in Bore, With Keyway and Setscrew

US Tsubaki Inc.
40B70F1 1/8
-
mac
40B70F1 1/8 | Finished Bore Sprocket
Item #105079712
- Finished Bore Sprocket for 40 Single Strand Chain
- 70 Teeth
- 1 1/8" Bore

Martin
41BS54 1 7/16
-
mac
41BS54 1 7/16 | Finished Bore Sprocket
Item #100807719
- 41 Chain Number
- 1 Strand
- 54 Teeth
- 8.885 in Outside Diameter
- 1.4375 in Finished Bore

Martin
80BS47 1 3/8
-
mac
80BS47 1 3/8 | Finished Bore Sprocket
Item #100810064
- 80 Chain Number
- 1 Strand
- 47 Teeth
- 15.538 in Outside Diameter
- 1.375 in Finished Bore

US Tsubaki Inc.
40B31F1
-
mac
40B31F1 | Finished Bore Sprocket
Item #105075456
- Finished Bore Sprocket for 40 Single Strand Chain
- 31 Teeth
- 1" Bore

US Tsubaki Inc.
80BS19HT 1 7/16
-
mac
80BS19HT 1 7/16 | Finished Bore Sprocket
Item #105091525
- Finished Bore Sprocket for 80 Single Strand Chain
- 19 Teeth
- 1 7/16" Bore
- w/ Hardened Teeth

Martin
41BS72 1 1/2
-
mac
41BS72 1 1/2 | Finished Bore Sprocket
Item #100807738
- 41 Chain Number
- 1 Strand
- 72 Teeth
- 11.752 in Outside Diameter
- 1.5 in Finished Bore

US Tsubaki Inc.
50B96F1 3/16
-
mac
50B96F1 3/16 | Finished Bore Sprocket
Item #105087241
- Finished Bore Sprocket for 50 Single Strand Chain
- 96 Teeth
- 1 3/16" Bore

Martin
60BS21 1 5/8
-
mac
60BS21 1 5/8 | Finished Bore Sprocket
Item #100808925
- 60 Chain Number
- 1 Strand
- 21 Teeth
- 5.426 in Outside Diameter
- 1.625 in Finished Bore

Martin
80BS33 2
-
mac
80BS33 2 | Finished Bore Sprocket
Item #100809922
- 80 Chain Number
- 1 Strand
- 33 Teeth
- 11.072 in Outside Diameter
- 2 in Finished Bore

Boston Gear
40B13-5/8
-
mac
40B13-5/8 | Finished Bore Sprocket
Item #101835579
- 40 Chain, 13 Tooth, 0.625 in Bore, With Keyway and Setscrew

Martin
80BS52 1 1/2
-
mac
80BS52 1 1/2 | Finished Bore Sprocket
Item #100965656
- 80 Chain Number
- 1 Strand
- 52 Teeth
- 17.132 in Outside Diameter
- 1.5 in Finished Bore

Boston Gear
80B14-1 3/8
-
mac
80B14-1 3/8 | Finished Bore Sprocket
Item #101795956
- 80 Chain, 14 Tooth, 1.375 in Bore, With Keyway and Setscrew

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