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brand
- Martin 3,203
- US Tsubaki Inc. 2,730
- Regal Rexnord 1,058
- Boston Gear 904
- Browning 154
InchMetric
No of Strands Across
Hardened Teeth
Martin
50BS60 1 3/8
-
mac
50BS60 1 3/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808503
- 50 Chain Number
- 1 Strand
- 60 Teeth
- 12.301 in Outside Diameter
- 1.375 in Finished Bore
Martin
60BS29 1 5/8
-
mac
60BS29 1 5/8 | Finished Bore Sprocket
Item #100809007
- 60 Chain Number
- 1 Strand
- 29 Teeth
- 7.346 in Outside Diameter
- 1.625 in Finished Bore
Martin
80BS12 1 7/16
-
mac
80BS12 1 7/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809587
- 80 Chain Number
- 1 Strand
- 12 Teeth
- 4.332 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS29 1 3/4
-
mac
60BS29 1 3/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809005
- 60 Chain Number
- 1 Strand
- 29 Teeth
- 7.346 in Outside Diameter
- 1.75 in Finished Bore
Martin
60BS29 1 15/16
-
mac
60BS29 1 15/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809003
- 60 Chain Number
- 1 Strand
- 29 Teeth
- 7.346 in Outside Diameter
- 1.9375 in Finished Bore
Martin
80BS48 2 3/16
-
mac
80BS48 2 3/16 | Finished Bore Sprocket
Item #100810079
- 80 Chain Number
- 1 Strand
- 48 Teeth
- 15.857 in Outside Diameter
- 2.1875 in Finished Bore
Martin
60BS55 1 3/4
-
mac
60BS55 1 3/4 | Finished Bore Sprocket
Item #100809320
- 60 Chain Number
- 1 Strand
- 55 Teeth
- 13.566 in Outside Diameter
- 1.75 in Finished Bore
Martin
41BS35 1
-
mac
41BS35 1 | Finished Bore Sprocket
Item #100807675
- 41 Chain Number
- 1 Strand
- 35 Teeth
- 5.855 in Outside Diameter
- 1 in Finished Bore
US Tsubaki Inc.
80BS25 2
-
mac
80BS25 2 | Finished Bore Sprocket
Item #105072897
- Finished Bore Sprocket for 80 Single Strand Chain
- 25 Teeth
- 2" Bore
Martin
60BS84 2 3/16
-
mac
60BS84 2 3/16 | Finished Bore Sprocket
Item #100809406
- 60 Chain Number
- 1 Strand
- 84 Teeth
- 20.494 in Outside Diameter
- 2.1875 in Finished Bore
Martin
80BS43 2
-
mac
80BS43 2 | Finished Bore Sprocket
Item #100810027
- 80 Chain Number
- 1 Strand
- 43 Teeth
- 14.263 in Outside Diameter
- 2 in Finished Bore
Martin
60BS37 1 1/4
-
mac
60BS37 1 1/4 | Finished Bore Sprocket
Item #100809085
- 60 Chain Number
- 1 Strand
- 37 Teeth
- 9.262 in Outside Diameter
- 1.25 in Finished Bore
Martin
41BS19 3/4
-
mac
41BS19 3/4 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807640
- 41 Chain Number
- 1 Strand
- 19 Teeth
- 3.296 in Outside Diameter
- 0.75 in Finished Bore
Martin
50BS24 7/8
-
mac
50BS24 7/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808142
- 50 Chain Number
- 1 Strand
- 24 Teeth
- 5.122 in Outside Diameter
- 0.875 in Finished Bore
Martin
60BS20 1 5/8
-
mac
60BS20 1 5/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808904
- 60 Chain Number
- 1 Strand
- 20 Teeth
- 5.185 in Outside Diameter
- 1.625 in Finished Bore
Martin
60BS19HT 1 15/16
-
mac
60BS19HT 1 15/16 | Finished Bore Sprocket
Item #100808890
- 60 Chain Number
- 1 Strand
- 19 Teeth
- 4.945 in Outside Diameter
- 1.9375 in Finished Bore
US Tsubaki Inc.
35B96F1 1/8
-
mac
35B96F1 1/8 | Finished Bore Sprocket
Item #105079852
- Finished Bore Sprocket for 35 Single Strand Chain
- 96 Teeth
- 1 1/8" Bore
US Tsubaki Inc.
60BS19HT 1
-
mac
60BS19HT 1 | Finished Bore Sprocket
Item #105089060
- Finished Bore Sprocket for 60 Single Strand Chain
- 19 Teeth
- 1" Bore
- w/ Hardened Teeth
Martin
60BS42 1 7/16
-
mac
60BS42 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809157
- 60 Chain Number
- 1 Strand
- 42 Teeth
- 10.458 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS58 1 1/4
-
mac
40BS58 1 1/4 | Finished Bore Sprocket
Item #100807459
- 40 Chain Number
- 1 Strand
- 58 Teeth
- 9.522 in Outside Diameter
- 1.25 in Finished Bore
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