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.
40BS32 1
-
mac
40BS32 1 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #100802650
- Finished Bore Sprocket for 40 Single Strand Chain
- 32 Teeth
- 1" Bore

Martin
40BS47 1 3/16
-
mac
40BS47 1 3/16 | Finished Bore Sprocket
Item #100807372
- 40 Chain Number
- 1 Strand
- 47 Teeth
- 7.769 in Outside Diameter
- 1.1875 in Finished Bore

Martin
80BS11W 1 1/4
-
mac
80BS11W 1 1/4 | Finished Bore Sprocket
Item #100809579
- 80 Chain Number
- 1 Strand
- 11 Teeth
- 4.006 in Outside Diameter
- 1.25 in Finished Bore

Martin
80BS49 2 3/16
-
mac
80BS49 2 3/16 | Finished Bore Sprocket
Item #100810089
- 80 Chain Number
- 1 Strand
- 49 Teeth
- 16.176 in Outside Diameter
- 2.1875 in Finished Bore

Boston Gear
35B11-3/8
-
mac
35B11-3/8 | Finished Bore Sprocket
Item #101854428
- 35 Chain, 11 Tooth, 0.375 in Bore, No Keyway

Martin
80BS11 1 3/16
-
mac
80BS11 1 3/16 | Finished Bore Sprocket
Item #100809567
- 80 Chain Number
- 1 Strand
- 11 Teeth
- 4.006 in Outside Diameter
- 1.1875 in Finished Bore

US Tsubaki Inc.
40B80F1 3/16
-
mac
40B80F1 3/16 | Finished Bore Sprocket
Item #105113244
- Finished Bore Sprocket for 40 Single Strand Chain
- 80 Teeth
- 1 3/16" Bore

Martin
40BS80 1
-
mac
40BS80 1 | Finished Bore Sprocket
Item #100807497
- 40 Chain Number
- 1 Strand
- 80 Teeth
- 13.026 in Outside Diameter
- 1 in Finished Bore

Martin
40BS34 5/8
-
mac
40BS34 5/8 | Finished Bore Sprocket
Item #100807265
- 40 Chain Number
- 1 Strand
- 34 Teeth
- 5.696 in Outside Diameter
- 0.625 in Finished Bore

Martin
60BS29 1 3/8
-
mac
60BS29 1 3/8 | Finished Bore Sprocket
Item #100809006
- 60 Chain Number
- 1 Strand
- 29 Teeth
- 7.346 in Outside Diameter
- 1.375 in Finished Bore

Martin
80BS40 1 5/8
-
mac
80BS40 1 5/8 | Finished Bore Sprocket
Item #100809995
- 80 Chain Number
- 1 Strand
- 40 Teeth
- 13.306 in Outside Diameter
- 1.625 in Finished Bore

Boston Gear
60B32-115/16
-
mac
60B32-115/16 | Finished Bore Sprocket
Item #101854665
- 60 Chain
- 32 Teeth
- 1 15/16" Bore
- 1/2 in x 1/4 in Keyway

Martin
100BS18 2 15/16
-
mac
100BS18 2 15/16 | Finished Bore Sprocket
Item #100805876
- 100 Chain Number
- 1 Strand
- 18 Teeth
- 7.839 in Outside Diameter
- 2.9375 in Finished Bore

US Tsubaki Inc.
50B43F1 1/8
-
mac
50B43F1 1/8 | Finished Bore Sprocket
Item #105081543
- Finished Bore Sprocket for 50 Single Strand Chain
- 43 Teeth
- 1 1/8" Bore

US Tsubaki Inc.
60B44F2 3/16
-
mac
60B44F2 3/16 | Finished Bore Sprocket
Item #105113274
- Finished Bore Sprocket for 60 Single Strand Chain
- 44 Teeth
- 2 3/16" Bore

Martin
40BS96 1 1/4
-
mac
40BS96 1 1/4 | Finished Bore Sprocket
Item #100807517
- 40 Chain Number
- 1 Strand
- 96 Teeth
- 15.573 in Outside Diameter
- 1.25 in Finished Bore

Martin
50BS43 1 1/4
-
mac
50BS43 1 1/4 | Finished Bore Sprocket
Item #100808339
- 50 Chain Number
- 1 Strand
- 43 Teeth
- 8.914 in Outside Diameter
- 1.25 in Finished Bore

Martin
50BS46 1 3/4
-
mac
50BS46 1 3/4 | Finished Bore Sprocket
Item #100808376
- 50 Chain Number
- 1 Strand
- 46 Teeth
- 9.512 in Outside Diameter
- 1.75 in Finished Bore

Boston Gear
50B23-3/4
-
mac
50B23-3/4 | Finished Bore Sprocket
Item #101853650
- 50 Chain
- 23 Teeth
- 3/4" Bore
- 3/16 in x 3/32 in Keyway

Martin
41BS45 1 1/4
-
mac
41BS45 1 1/4 | Finished Bore Sprocket
Item #100807699
- 41 Chain Number
- 1 Strand
- 45 Teeth
- 7.45 in Outside Diameter
- 1.25 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