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- US Tsubaki Inc. 3,818
- Martin 3,214
- Regal Rexnord 1,249
- Boston Gear 906
- Browning 342 View More View Less
InchMetric
No of Strands Across
Hardened Teeth
Martin
80BS24 1 3/4
-
mac
80BS24 1 3/4 | Finished Bore Sprocket
Item #100809819
- 80 Chain Number
- 1 Strand
- 24 Teeth
- 8.196 in Outside Diameter
- 1.75 in Finished Bore
Martin
80BS13HT 1 3/16
-
mac
80BS13HT 1 3/16 | Finished Bore Sprocket
Item #100809615
- 80 Chain Number
- 1 Strand
- 13 Teeth
- 4.657 in Outside Diameter
- 1.1875 in Finished Bore
US Tsubaki Inc.
50BS12HT 1
-
mac
50BS12HT 1 | Finished Bore Sprocket
Item #100802674
- Finished Bore Sprocket for 50 Single Strand Chain
- 12 Teeth
- 1" Bore
- w/ Hardened Teeth
Martin
50BS15 3/4
-
mac
50BS15 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807963
- 50 Chain Number
- 1 Strand
- 15 Teeth
- 3.315 in Outside Diameter
- 0.75 in Finished Bore
Martin
40BS15 1 1/8
-
mac
40BS15 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806963
- 40 Chain Number
- 1 Strand
- 15 Teeth
- 2.652 in Outside Diameter
- 1.125 in Finished Bore
Martin
60BS14 1 1/8
-
mac
60BS14 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808769
- 60 Chain Number
- 1 Strand
- 14 Teeth
- 3.736 in Outside Diameter
- 1.125 in Finished Bore
US Tsubaki Inc.
60BS19HT 1 1/8
-
mac
60BS19HT 1 1/8 | Finished Bore Sprocket
Item #105089817
- Finished Bore Sprocket for 60 Single Strand Chain
- 19 Teeth
- 1 1/8" Bore
- w/ Hardened Teeth
US Tsubaki Inc.
40BS10HT 5/8
-
mac
40BS10HT 5/8 | Finished Bore Sprocket
Item #105089402
- Finished Bore Sprocket for 40 Single Strand Chain
- 10 Teeth
- 5/8" Bore
- w/ Hardened Teeth
Martin
40BS24 1 3/8
-
mac
40BS24 1 3/8 | Finished Bore Sprocket
Item #100807130
- 40 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 1.375 in Finished Bore
Martin
40BS40 3/4
-
mac
40BS40 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807318
- 40 Chain Number
- 1 Strand
- 40 Teeth
- 6.653 in Outside Diameter
- 0.75 in Finished Bore
Martin
40BS54 1 1/4
-
mac
40BS54 1 1/4 | Finished Bore Sprocket
Item #100807426
- 40 Chain Number
- 1 Strand
- 54 Teeth
- 8.885 in Outside Diameter
- 1.25 in Finished Bore
Martin
80BS19 2 15/16
-
mac
80BS19 2 15/16 | Finished Bore Sprocket
Item #100965636
- 80 Chain Number
- 1 Strand
- 19 Teeth
- 6.593 in Outside Diameter
- 2.9375 in Finished Bore
Martin
80BS15 1 3/4
-
mac
80BS15 1 3/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809652
- 80 Chain Number
- 1 Strand
- 15 Teeth
- 5.305 in Outside Diameter
- 1.75 in Finished Bore
Boston Gear
50B30-1
-
mac
50B30-1 | Finished Bore Sprocket
Item #101853582
- 50 Chain
- 30 Teeth
- 1" Bore
- 1/4 in x 1/8 in Keyway
Martin
40BS32 1 7/16
-
mac
40BS32 1 7/16 | Finished Bore Sprocket
Item #100807245
- 40 Chain Number
- 1 Strand
- 32 Teeth
- 5.377 in Outside Diameter
- 1.4375 in Finished Bore
US Tsubaki Inc.
60BS18HT 1 1/2
-
mac
60BS18HT 1 1/2 | Finished Bore Sprocket
Item #105088095
- Finished Bore Sprocket for 60 Single Strand Chain
- 18 Teeth
- 1 1/2" Bore
- w/ Hardened Teeth
Martin
50BS24 1 3/8
-
mac
50BS24 1 3/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808139
- 50 Chain Number
- 1 Strand
- 24 Teeth
- 5.122 in Outside Diameter
- 1.375 in Finished Bore
Martin
60BS30 1
-
mac
60BS30 1 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809009
- 60 Chain Number
- 1 Strand
- 30 Teeth
- 7.586 in Outside Diameter
- 1 in Finished Bore
Martin
40BS25 5/8
-
mac
40BS25 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807152
- 40 Chain Number
- 1 Strand
- 25 Teeth
- 4.258 in Outside Diameter
- 0.625 in Finished Bore
Martin
60BS18 1 1/8
-
mac
60BS18 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808857
- 60 Chain Number
- 1 Strand
- 18 Teeth
- 4.703 in Outside Diameter
- 1.125 in Finished Bore
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