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.
80BS27 2 3/16
-
mac
80BS27 2 3/16 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101653338
- Finished Bore Sprocket for 80 Single Strand Chain
- 27 Teeth
- 2 3/16" Bore

Martin
50BS12 1 1/4
-
mac
50BS12 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807915
- 50 Chain Number
- 1 Strand
- 12 Teeth
- 2.708 in Outside Diameter
- 1.25 in Finished Bore

US Tsubaki Inc.
50BS55 1 1/2
-
mac
50BS55 1 1/2 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101624731
- Finished Bore Sprocket for 50 Single Strand Chain
- 55 Teeth
- 1 1/2" Bore

US Tsubaki Inc.
50BS55 7/8
-
mac
50BS55 7/8 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101629904
- Finished Bore Sprocket for 50 Single Strand Chain
- 55 Teeth
- 7/8" Bore

Martin
40BS14HT 7/8
-
mac
40BS14HT 7/8 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806960
- 40 Chain Number
- 1 Strand
- 14 Teeth
- 2.491 in Outside Diameter
- 7/8 in Finished Bore

US Tsubaki Inc.
60B55F1 1/2
-
mac
60B55F1 1/2 | Finished Bore Sprocket
Item #105072651
- Finished Bore Sprocket for 60 Single Strand Chain
- 55 Teeth
- 1 1/2" Bore

US Tsubaki Inc.
50BS19 1 3/8
-
mac
50BS19 1 3/8 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101630713
- Finished Bore Sprocket for 50 Single Strand Chain
- 19 Teeth
- 1 3/8" Bore

US Tsubaki Inc.
50BS18 1 1/2
-
mac
50BS18 1 1/2 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101623476
- Finished Bore Sprocket for 50 Single Strand Chain
- 18 Teeth
- 1 1/2" Bore

US Tsubaki Inc.
80BS27 1 3/8
-
mac
80BS27 1 3/8 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101641457
- Finished Bore Sprocket for 80 Single Strand Chain
- 27 Teeth
- 1 3/8" Bore

Martin
80BS16HT 1 15/16
-
mac
80BS16HT 1 15/16 | Finished Bore Sprocket
Item #100809685
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 1.9375 in Finished Bore

US Tsubaki Inc.
40BS15 1 1/8
-
mac
40BS15 1 1/8 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101656181
- Finished Bore Sprocket for 40 Single Strand Chain
- 15 Teeth
- 1 1/8" Bore

Martin
60BS17HT 1 3/16
-
mac
60BS17HT 1 3/16 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808848
- 60 Chain Number
- 1 Strand
- 17 Teeth
- 4.462 in Outside Diameter
- 1.1875 in Finished Bore

US Tsubaki Inc.
41BS11 3/4
-
mac
41BS11 3/4 | No. 41 - 1/2" Pitch - Finished Bore Sprockets
Item #101625114
- Finished Bore Sprocket for 41 Single Strand Chain
- 11 Teeth
- 3/4" Bore

US Tsubaki Inc.
40BS54 1 3/16
-
mac
40BS54 1 3/16 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101629876
- Finished Bore Sprocket for 40 Single Strand Chain
- 54 Teeth
- 1 3/16" Bore

US Tsubaki Inc.
80BS26 1 3/4
-
mac
80BS26 1 3/4 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101626791
- Finished Bore Sprocket for 80 Single Strand Chain
- 26 Teeth
- 1 3/4" Bore

Martin
40BS52 1
-
mac
40BS52 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807408
- 40 Chain Number
- 1 Strand
- 52 Teeth
- 8.566 in Outside Diameter
- 1 in Finished Bore

Martin
40BS18HT 1 3/16
-
mac
40BS18HT 1 3/16 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807019
- 40 Chain Number
- 1 Strand
- 18 Teeth
- 3.136 in Outside Diameter
- 1.1875 in Finished Bore

US Tsubaki Inc.
35BS28 1 3/16
-
mac
35BS28 1 3/16 | No. 35 - 3/8" Pitch - Finished Bore Sprockets
Item #101622128
- Finished Bore Sprocket for 35 Single Strand Chain
- 28 Teeth
- 1 3/16" Bore
- w/ Hardened Teeth

Martin
60BS24 1 15/16
-
mac
60BS24 1 15/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808953
- 60 Chain Number
- 1 Strand
- 24 Teeth
- 6.147 in Outside Diameter
- 1.9375 in Finished Bore

US Tsubaki Inc.
60BS60 1 7/16
-
mac
60BS60 1 7/16 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101653329
- Finished Bore Sprocket for 60 Single Strand Chain
- 60 Teeth
- 1 7/16" Bore

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