Martin
80BS44 1 3/8
-
mac
80BS44 1 3/8 | Finished Bore Sprocket
Item #100810034
- 80 Chain Number
- 1 Strand
- 44 Teeth
- 14.582 in Outside Diameter
- 1.375 in Finished Bore

Martin
50BS53 1 1/2
-
mac
50BS53 1 1/2 | Finished Bore Sprocket
Item #100808434
- 50 Chain Number
- 1 Strand
- 53 Teeth
- 10.907 in Outside Diameter
- 1.5 in Finished Bore

Martin
40BS31 1 1/2
-
mac
40BS31 1 1/2 | Finished Bore Sprocket
Item #100807232
- 40 Chain Number
- 1 Strand
- 31 Teeth
- 5.217 in Outside Diameter
- 1.5 in Finished Bore

Martin
100BS12 1 7/16
-
mac
100BS12 1 7/16 | Finished Bore Sprocket
Item #100805839
- 100 Chain Number
- 1 Strand
- 12 Teeth
- 5.415 in Outside Diameter
- 1.4375 in Finished Bore

Martin
41BS40 1 1/4
-
mac
41BS40 1 1/4 | Finished Bore Sprocket
Item #100807683
- 41 Chain Number
- 1 Strand
- 40 Teeth
- 6.653 in Outside Diameter
- 1.25 in Finished Bore

Martin
40BS22HT 1 1/2
-
mac
40BS22HT 1 1/2 | Finished Bore Sprocket
Item #100807096
- 40 Chain Number
- 1 Strand
- 22 Teeth
- 3.778 in Outside Diameter
- 1.5 in Finished Bore

Martin
80BS58 2 15/16
-
mac
80BS58 2 15/16 | Finished Bore Sprocket
Item #100965723
- 80 Chain Number
- 1 Strand
- 58 Teeth
- 19.044 in Outside Diameter
- 2.9375 in Finished Bore

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

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

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

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

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

Martin
80BS59 2
-
mac
80BS59 2 | Finished Bore Sprocket
Item #100965732
- 80 Chain Number
- 1 Strand
- 59 Teeth
- 19.363 in Outside Diameter
- 2 in Finished Bore

Martin
40BS59 3/4
-
mac
40BS59 3/4 | Finished Bore Sprocket
Item #100807471
- 40 Chain Number
- 1 Strand
- 59 Teeth
- 9.681 in Outside Diameter
- 0.75 in Finished Bore

Martin
60BS59 2 3/16
-
mac
60BS59 2 3/16 | Finished Bore Sprocket
Item #100809361
- 60 Chain Number
- 1 Strand
- 59 Teeth
- 14.522 in Outside Diameter
- 2.1875 in Finished 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

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

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