Find a Service Center
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
50BS39 1 3/8
-
mac
50BS39 1 3/8 | Finished Bore Sprocket
Item #100808300
- 50 Chain Number
- 1 Strand
- 39 Teeth
- 8.117 in Outside Diameter
- 1.375 in Finished Bore
US Tsubaki Inc.
60B53F1 1/4
-
mac
60B53F1 1/4 | Finished Bore Sprocket
Item #105077591
- Finished Bore Sprocket for 60 Single Strand Chain
- 53 Teeth
- 1 1/4" Bore
Martin
50BS38 7/8
-
mac
50BS38 7/8 | Finished Bore Sprocket
Item #100808292
- 50 Chain Number
- 1 Strand
- 38 Teeth
- 7.918 in Outside Diameter
- 0.875 in Finished Bore
US Tsubaki Inc.
60B44F1 5/8
-
mac
60B44F1 5/8 | Finished Bore Sprocket
Item #105087677
- Finished Bore Sprocket for 60 Single Strand Chain
- 44 Teeth
- 1 5/8" Bore
Martin
40BS38 7/8
-
mac
40BS38 7/8 | Finished Bore Sprocket
Item #100807302
- 40 Chain Number
- 1 Strand
- 38 Teeth
- 6.334 in Outside Diameter
- 0.875 in Finished Bore
Boston Gear
50B26-1 7/16
-
mac
50B26-1 7/16 | Finished Bore Sprocket
Item #101854411
- 50 Chain
- 26 Teeth
- 1 7/16" Bore
- 3/8 in x 3/16 in Keyway
Martin
100BS24 1 7/16
-
mac
100BS24 1 7/16 | Finished Bore Sprocket
Item #100805909
- 100 Chain Number
- 1 Strand
- 24 Teeth
- 10.245 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS41 7/8
-
mac
40BS41 7/8 | Finished Bore Sprocket
Item #100807327
- 40 Chain Number
- 1 Strand
- 41 Teeth
- 6.813 in Outside Diameter
- 0.875 in Finished Bore
Martin
50BS70 1 1/2
-
mac
50BS70 1 1/2 | Finished Bore Sprocket
Item #100808506
- 50 Chain Number
- 1 Strand
- 70 Teeth
- 14.292 in Outside Diameter
- 1.5 in Finished Bore
Martin
40BS57 7/8
-
mac
40BS57 7/8 | Finished Bore Sprocket
Item #100807456
- 40 Chain Number
- 1 Strand
- 57 Teeth
- 9.363 in Outside Diameter
- 0.875 in Finished Bore
Martin
60BS47 1 3/16
-
mac
60BS47 1 3/16 | Finished Bore Sprocket
Item #100809219
- 60 Chain Number
- 1 Strand
- 47 Teeth
- 11.654 in Outside Diameter
- 1.1875 in Finished Bore
US Tsubaki Inc.
35B27F7/8
-
mac
35B27F7/8 | Finished Bore Sprocket
Item #105079846
- Finished Bore Sprocket for 35 Single Strand Chain
- 27 Teeth
- 7/8" Bore
US Tsubaki Inc.
60BS40 1 15/16
-
mac
60BS40 1 15/16 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101625093
- Finished Bore Sprocket for 60 Single Strand Chain
- 40 Teeth
- 1 15/16" Bore
Martin
40BS72 1 1/2
-
mac
40BS72 1 1/2 | Finished Bore Sprocket
Item #100807490
- 40 Chain Number
- 1 Strand
- 72 Teeth
- 11.752 in Outside Diameter
- 1.5 in Finished Bore
US Tsubaki Inc.
80B45F1 3/8
-
mac
80B45F1 3/8 | Finished Bore Sprocket
Item #105087276
- Finished Bore Sprocket for 80 Single Strand Chain
- 45 Teeth
- 1 3/8" Bore
Martin
41BS13 7/8
-
mac
41BS13 7/8 | Finished Bore Sprocket
Item #100807620
- 41 Chain Number
- 1 Strand
- 13 Teeth
- 2.329 in Outside Diameter
- 0.875 in Finished Bore
US Tsubaki Inc.
40B49F1 1/2
-
mac
40B49F1 1/2 | Finished Bore Sprocket
Item #105073657
- Finished Bore Sprocket for 40 Single Strand Chain
- 49 Teeth
- 1 1/2" Bore
Martin
50BS33 1 1/8
-
mac
50BS33 1 1/8 | Finished Bore Sprocket
Item #100808230
- 50 Chain Number
- 1 Strand
- 33 Teeth
- 6.92 in Outside Diameter
- 1.125 in Finished Bore
US Tsubaki Inc.
80B37F2
-
mac
80B37F2 | Finished Bore Sprocket
Item #105074828
- Finished Bore Sprocket for 80 Single Strand Chain
- 37 Teeth
- 2" Bore
Martin
40BS24 3/4
-
mac
40BS24 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807132
- 40 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 0.75 in Finished 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