brand
- US Tsubaki Inc. 3,818
- Martin 3,215
- Altra Industrial Motion 906
- Boston Gear 906
- Regal Rexnord 343 View More View Less
InchMetric
No of Strands Across
Hardened Teeth
Martin
60BS50 1 3/8
-
mac
60BS50 1 3/8 | Finished Bore Sprocket
Item #100809260
- 60 Chain Number
- 1 Strand
- 50 Teeth
- 12.371 in Outside Diameter
- 1.375 in Finished Bore

Boston Gear
50B45-1 1/2
-
mac
50B45-1 1/2 | Finished Bore Sprocket
Item #101852934
- 50 Chain
- 45 Teeth
- 1 1/2" Bore
- 3/8 in x 3/16 in Keyway

US Tsubaki Inc.
40BS28 1 7/16
-
mac
40BS28 1 7/16 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101625282
- Finished Bore Sprocket for 40 Single Strand Chain
- 28 Teeth
- 1 7/16" Bore

US Tsubaki Inc.
80BS20 1 7/16
-
mac
80BS20 1 7/16 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101638972
- Finished Bore Sprocket for 80 Single Strand Chain
- 20 Teeth
- 1 7/16" Bore

US Tsubaki Inc.
60BS31 1 1/2
-
mac
60BS31 1 1/2 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101641436
- Finished Bore Sprocket for 60 Single Strand Chain
- 31 Teeth
- 1 1/2" Bore
- w/ Hardened Teeth

Martin
60BS33 1 3/4
-
mac
60BS33 1 3/4 | Finished Bore Sprocket
Item #100809045
- 60 Chain Number
- 1 Strand
- 33 Teeth
- 8.304 in Outside Diameter
- 1.75 in Finished Bore

Martin
41BS42 1 1/8
-
mac
41BS42 1 1/8 | Finished Bore Sprocket
Item #100807692
- 41 Chain Number
- 1 Strand
- 42 Teeth
- 6.972 in Outside Diameter
- 1.125 in Finished Bore

US Tsubaki Inc.
60BS10 1
-
mac
60BS10 1 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101626682
- Finished Bore Sprocket for 60 Single Strand Chain
- 10 Teeth
- 1" Bore

Martin
80BS43 1 3/8
-
mac
80BS43 1 3/8 | Finished Bore Sprocket
Item #100810024
- 80 Chain Number
- 1 Strand
- 43 Teeth
- 14.263 in Outside Diameter
- 1.375 in Finished Bore

Martin
80BS14 1 1/8
-
mac
80BS14 1 1/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809625
- 80 Chain Number
- 1 Strand
- 14 Teeth
- 4.981 in Outside Diameter
- 1.125 in Finished Bore

Martin
60BS14HT 1 1/2
-
mac
60BS14HT 1 1/2 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808777
- 60 Chain Number
- 1 Strand
- 14 Teeth
- 3.736 in Outside Diameter
- 1.5 in Finished Bore

US Tsubaki Inc.
120B14 2 3/8
-
mac
120B14 2 3/8 | Finished Bore Sprocket
Item #101486036
- Finished Bore Sprocket for 120 Single Strand Chain
- 14 Teeth
- 2 3/8" Bore

US Tsubaki Inc.
120B36 2 11/16
-
mac
120B36 2 11/16 | Finished Bore Sprocket
Item #101494036
- Finished Bore Sprocket for 120 Single Strand Chain
- 36 Teeth
- 2 11/16" Bore

US Tsubaki Inc.
D100B21 2 1/4
-
mac
D100B21 2 1/4 | Finished Bore Sprocket
Item #101493199
- Finished Bore Sprocket for 100 Double Strand Chain
- 21 Teeth
- 2 1/4" Bore

US Tsubaki Inc.
D120B22 2 15/16
-
mac
D120B22 2 15/16 | Finished Bore Sprocket
Item #101493109
- Finished Bore Sprocket for 120 Double Strand Chain
- 22 Teeth
- 2 15/16" Bore

US Tsubaki Inc.
D80B13 2 1/4
-
mac
D80B13 2 1/4 | Finished Bore Sprocket
Item #101496625
- Finished Bore Sprocket for 80 Double Strand Chain
- 13 Teeth
- 2 1/4" Bore

US Tsubaki Inc.
140B30 2 15/16
-
mac
140B30 2 15/16 | Finished Bore Sprocket
Item #101492398
- Finished Bore Sprocket for 140 Single Strand Chain
- 30 Teeth
- 2 15/16" Bore

US Tsubaki Inc.
80B14 2
-
mac
80B14 2 | Finished Bore Sprocket
Item #101496713
- Finished Bore Sprocket for 80 Single Strand Chain
- 14 Teeth
- 2" Bore

US Tsubaki Inc.
100B20 2
-
mac
100B20 2 | Finished Bore Sprocket
Item #101492470
- Finished Bore Sprocket for 100 Single Strand Chain
- 20 Teeth
- 2" Bore

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