Find a Service Center
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
Martin
80BS19HT 1 1/2
-
mac
80BS19HT 1 1/2 | Finished Bore Sprocket
Item #100809751
- 80 Chain Number
- 1 Strand
- 19 Teeth
- 6.593 in Outside Diameter
- 1.5 in Finished Bore
Martin
60BS28 1 1/8
-
mac
60BS28 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808992
- 60 Chain Number
- 1 Strand
- 28 Teeth
- 7.106 in Outside Diameter
- 1.125 in Finished Bore
Martin
50BS56 1 1/8
-
mac
50BS56 1 1/8 | Finished Bore Sprocket
Item #100808463
- 50 Chain Number
- 1 Strand
- 56 Teeth
- 11.504 in Outside Diameter
- 1.125 in Finished Bore
Martin
80BS60 2 3/16
-
mac
80BS60 2 3/16 | Finished Bore Sprocket
Item #100965744
- 80 Chain Number
- 1 Strand
- 60 Teeth
- 19.681 in Outside Diameter
- 2.1875 in Finished Bore
Martin
50BS70 1 15/16
-
mac
50BS70 1 15/16 | Finished Bore Sprocket
Item #100808509
- 50 Chain Number
- 1 Strand
- 70 Teeth
- 14.292 in Outside Diameter
- 1.9375 in Finished Bore
Martin
60BS57 1 7/16
-
mac
60BS57 1 7/16 | Finished Bore Sprocket
Item #100809341
- 60 Chain Number
- 1 Strand
- 57 Teeth
- 14.044 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS34 2 3/16
-
mac
80BS34 2 3/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809934
- 80 Chain Number
- 1 Strand
- 34 Teeth
- 11.392 in Outside Diameter
- 2.1875 in Finished Bore
Martin
80BS58 1 3/8
-
mac
80BS58 1 3/8 | Finished Bore Sprocket
Item #100965719
- 80 Chain Number
- 1 Strand
- 58 Teeth
- 19.044 in Outside Diameter
- 1.375 in Finished Bore
US Tsubaki Inc.
50BS38 1 1/8
-
mac
50BS38 1 1/8 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101639909
- Finished Bore Sprocket for 50 Single Strand Chain
- 38 Teeth
- 1 1/8" Bore
US Tsubaki Inc.
50BS26 1 3/8
-
mac
50BS26 1 3/8 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101625069
- Finished Bore Sprocket for 50 Single Strand Chain
- 26 Teeth
- 1 3/8" Bore
US Tsubaki Inc.
35BS35 1 1/4
-
mac
35BS35 1 1/4 | No. 35 - 3/8" Pitch - Finished Bore Sprockets
Item #101621606
- Finished Bore Sprocket for 35 Single Strand Chain
- 35 Teeth
- 1 1/4" Bore
US Tsubaki Inc.
50BS40 1 1/8
-
mac
50BS40 1 1/8 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101625075
- Finished Bore Sprocket for 50 Single Strand Chain
- 40 Teeth
- 1 1/8" Bore
US Tsubaki Inc.
50BS17 1 3/16
-
mac
50BS17 1 3/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101624875
- Finished Bore Sprocket for 50 Single Strand Chain
- 17 Teeth
- 1 3/16" Bore
US Tsubaki Inc.
40BS18 1 7/16
-
mac
40BS18 1 7/16 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101625048
- Finished Bore Sprocket for 40 Single Strand Chain
- 18 Teeth
- 1 7/16" Bore
- w/ Hardened Teeth
US Tsubaki Inc.
50BS48 1 15/16
-
mac
50BS48 1 15/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101621440
- Finished Bore Sprocket for 50 Single Strand Chain
- 48 Teeth
- 1 15/16" Bore
US Tsubaki Inc.
50BS27 1
-
mac
50BS27 1 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101626669
- Finished Bore Sprocket for 50 Single Strand Chain
- 27 Teeth
- 1" Bore
US Tsubaki Inc.
41BS12 5/8
-
mac
41BS12 5/8 | No. 41 - 1/2" Pitch - Finished Bore Sprockets
Item #101621693
- Finished Bore Sprocket for 41 Single Strand Chain
- 12 Teeth
- 5/8" Bore
US Tsubaki Inc.
80BS21 1 3/16
-
mac
80BS21 1 3/16 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101626705
- Finished Bore Sprocket for 80 Single Strand Chain
- 21 Teeth
- 1 3/16" Bore
US Tsubaki Inc.
35BS28 7/8
-
mac
35BS28 7/8 | No. 35 - 3/8" Pitch - Finished Bore Sprockets
Item #101623283
- Finished Bore Sprocket for 35 Single Strand Chain
- 28 Teeth
- 7/8" Bore
- w/ Hardened Teeth
US Tsubaki Inc.
40BS48 3/4
-
mac
40BS48 3/4 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101624865
- Finished Bore Sprocket for 40 Single Strand Chain
- 48 Teeth
- 3/4" Bore
Product Availability by Store Location
Can't find what you're looking for? We can help.
Request a Product
Request a Product
Can't find what you're looking for? We can help.
Request a Quote by entering brand name, part # or comments
Product Availability by Store Location
Close
