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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
60BS41 2 7/16
-
mac
60BS41 2 7/16 | Finished Bore Sprocket
Item #100809147
- 60 Chain Number
- 1 Strand
- 41 Teeth
- 10.219 in Outside Diameter
- 2.4375 in Finished Bore
Martin
60BS53 1 15/16
-
mac
60BS53 1 15/16 | Finished Bore Sprocket
Item #100809296
- 60 Chain Number
- 1 Strand
- 53 Teeth
- 13.088 in Outside Diameter
- 1.9375 in Finished Bore
Martin
60BS44 1 7/16
-
mac
60BS44 1 7/16 | Finished Bore Sprocket
Item #100809184
- 60 Chain Number
- 1 Strand
- 44 Teeth
- 10.936 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS55 1 5/8
-
mac
80BS55 1 5/8 | Finished Bore Sprocket
Item #100965690
- 80 Chain Number
- 1 Strand
- 55 Teeth
- 18.088 in Outside Diameter
- 1.625 in Finished Bore
Martin
80BS30 2 7/16
-
mac
80BS30 2 7/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809892
- 80 Chain Number
- 1 Strand
- 30 Teeth
- 10.114 in Outside Diameter
- 2.4375 in Finished Bore
Martin
50BS33 7/8
-
mac
50BS33 7/8 | Finished Bore Sprocket
Item #100808237
- 50 Chain Number
- 1 Strand
- 33 Teeth
- 6.92 in Outside Diameter
- 0.875 in Finished Bore
Martin
50BS18HT 1 7/16
-
mac
50BS18HT 1 7/16 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808039
- 50 Chain Number
- 1 Strand
- 18 Teeth
- 3.92 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS70 1 15/16
-
mac
60BS70 1 15/16 | Finished Bore Sprocket
Item #100809373
- 60 Chain Number
- 1 Strand
- 70 Teeth
- 17.15 in Outside Diameter
- 1.9375 in Finished Bore
Martin
80BS32 1 1/4
-
mac
80BS32 1 1/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809905
- 80 Chain Number
- 1 Strand
- 32 Teeth
- 10.753 in Outside Diameter
- 1.25 in Finished Bore
Martin
60BS37 1 3/16
-
mac
60BS37 1 3/16 | Finished Bore Sprocket
Item #100809088
- 60 Chain Number
- 1 Strand
- 37 Teeth
- 9.262 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS29 1 1/8
-
mac
50BS29 1 1/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808190
- 50 Chain Number
- 1 Strand
- 29 Teeth
- 6.122 in Outside Diameter
- 1.125 in Finished Bore
Martin
80BS36 2 15/16
-
mac
80BS36 2 15/16 | Finished Bore Sprocket
Item #100809955
- 80 Chain Number
- 1 Strand
- 36 Teeth
- 12.03 in Outside Diameter
- 2.9375 in Finished Bore
Martin
80BS43 1 15/16
-
mac
80BS43 1 15/16 | Finished Bore Sprocket
Item #100810022
- 80 Chain Number
- 1 Strand
- 43 Teeth
- 14.263 in Outside Diameter
- 1.9375 in Finished Bore
Martin
60BS14HT 7/8
-
mac
60BS14HT 7/8 | Finished Bore Sprocket
Item #100808785
- 60 Chain Number
- 1 Strand
- 14 Teeth
- 3.736 in Outside Diameter
- 7/8 in Finished Bore
Martin
60BS14 1 5/8
-
mac
60BS14 1 5/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808772
- 60 Chain Number
- 1 Strand
- 14 Teeth
- 3.736 in Outside Diameter
- 1.625 in Finished Bore
Martin
50BS42 1 7/16
-
mac
50BS42 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808334
- 50 Chain Number
- 1 Strand
- 42 Teeth
- 8.715 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS11HT 1 1/2
-
mac
80BS11HT 1 1/2 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809572
- 80 Chain Number
- 1 Strand
- 11 Teeth
- 4.006 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS35 2 15/16
-
mac
80BS35 2 15/16 | Finished Bore Sprocket
Item #100809944
- 80 Chain Number
- 1 Strand
- 35 Teeth
- 11.711 in Outside Diameter
- 2.9375 in Finished Bore
Martin
60BS11HT 7/8
-
mac
60BS11HT 7/8 | Finished Bore Sprocket
Item #100808730
- 60 Chain Number
- 1 Strand
- 11 Teeth
- 3.004 in Outside Diameter
- 7/8 in Finished Bore
Martin
50BS23 1 3/16
-
mac
50BS23 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808121
- 50 Chain Number
- 1 Strand
- 23 Teeth
- 4.922 in Outside Diameter
- 1.1875 in Finished Bore
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