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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
80BS23 1 5/8
-
mac
80BS23 1 5/8 | Finished Bore Sprocket
Item #100809809
- 80 Chain Number
- 1 Strand
- 23 Teeth
- 7.876 in Outside Diameter
- 1.625 in Finished Bore
Martin
60BS58 1 1/2
-
mac
60BS58 1 1/2 | Finished Bore Sprocket
Item #100809345
- 60 Chain Number
- 1 Strand
- 58 Teeth
- 14.283 in Outside Diameter
- 1.5 in Finished Bore
Martin
50BS23 7/8
-
mac
50BS23 7/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808125
- 50 Chain Number
- 1 Strand
- 23 Teeth
- 4.922 in Outside Diameter
- 0.875 in Finished Bore
Martin
60BS55 1 3/8
-
mac
60BS55 1 3/8 | Finished Bore Sprocket
Item #100809321
- 60 Chain Number
- 1 Strand
- 55 Teeth
- 13.566 in Outside Diameter
- 1.375 in Finished Bore
Martin
50BS34 3/4
-
mac
50BS34 3/4 | Finished Bore Sprocket
Item #100808247
- 50 Chain Number
- 1 Strand
- 34 Teeth
- 7.12 in Outside Diameter
- 0.75 in Finished Bore
Martin
60BS72 1 1/2
-
mac
60BS72 1 1/2 | Finished Bore Sprocket
Item #100809381
- 60 Chain Number
- 1 Strand
- 72 Teeth
- 17.628 in Outside Diameter
- 1.5 in Finished Bore
Martin
60BS24 1 1/8
-
mac
60BS24 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808952
- 60 Chain Number
- 1 Strand
- 24 Teeth
- 6.147 in Outside Diameter
- 1.125 in Finished Bore
Martin
60BS96 1 7/16
-
mac
60BS96 1 7/16 | Finished Bore Sprocket
Item #100809416
- 60 Chain Number
- 1 Strand
- 96 Teeth
- 23.36 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS57 2
-
mac
60BS57 2 | Finished Bore Sprocket
Item #100809342
- 60 Chain Number
- 1 Strand
- 57 Teeth
- 14.044 in Outside Diameter
- 2 in Finished Bore
Martin
80BS12HT 1 1/2
-
mac
80BS12HT 1 1/2 | Finished Bore Sprocket
Item #100809589
- 80 Chain Number
- 1 Strand
- 12 Teeth
- 4.332 in Outside Diameter
- 1.5 in Finished Bore
Martin
41BS26 5/8
-
mac
41BS26 5/8 | Finished Bore Sprocket
Item #100807662
- 41 Chain Number
- 1 Strand
- 26 Teeth
- 4.418 in Outside Diameter
- 0.625 in Finished Bore
Martin
60BS70 1 3/4
-
mac
60BS70 1 3/4 | Finished Bore Sprocket
Item #100809374
- 60 Chain Number
- 1 Strand
- 70 Teeth
- 17.15 in Outside Diameter
- 1.75 in Finished Bore
Martin
50BS96 1 3/16
-
mac
50BS96 1 3/16 | Finished Bore Sprocket
Item #100808548
- 50 Chain Number
- 1 Strand
- 96 Teeth
- 19.467 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS33 3/4
-
mac
50BS33 3/4 | Finished Bore Sprocket
Item #100808236
- 50 Chain Number
- 1 Strand
- 33 Teeth
- 6.92 in Outside Diameter
- 0.75 in Finished Bore
Martin
D80BS12HW 1 1/2
-
mac
D80BS12HW 1 1/2 | Finished Bore Sprocket
Item #100967648
- 80 Chain Number
- 2 Strands
- 12 Teeth
- 4.332 in Outside Diameter
- 1.5 in Finished Bore
Martin
41BS48 1 1/2
-
mac
41BS48 1 1/2 | Finished Bore Sprocket
Item #100807706
- 41 Chain Number
- 1 Strand
- 48 Teeth
- 7.929 in Outside Diameter
- 1.5 in Finished Bore
Martin
60BS27 1 1/2
-
mac
60BS27 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808980
- 60 Chain Number
- 1 Strand
- 27 Teeth
- 6.867 in Outside Diameter
- 1.5 in Finished Bore
Martin
60BS53 1 1/4
-
mac
60BS53 1 1/4 | Finished Bore Sprocket
Item #100809294
- 60 Chain Number
- 1 Strand
- 53 Teeth
- 13.088 in Outside Diameter
- 1.25 in Finished Bore
Martin
80BS60 2
-
mac
80BS60 2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100965742
- 80 Chain Number
- 1 Strand
- 60 Teeth
- 19.681 in Outside Diameter
- 2 in Finished Bore
Martin
50BS96 1 3/4
-
mac
50BS96 1 3/4 | Finished Bore Sprocket
Item #100808549
- 50 Chain Number
- 1 Strand
- 96 Teeth
- 19.467 in Outside Diameter
- 1.75 in Finished Bore
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