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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
80BS16 1 3/4
-
mac
80BS16 1 3/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809676
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 1.75 in Finished Bore
Martin
80BS44 1 7/16
-
mac
80BS44 1 7/16 | Finished Bore Sprocket
Item #100810036
- 80 Chain Number
- 1 Strand
- 44 Teeth
- 14.582 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS58 1 1/2
-
mac
40BS58 1 1/2 | Finished Bore Sprocket
Item #100807458
- 40 Chain Number
- 1 Strand
- 58 Teeth
- 9.522 in Outside Diameter
- 1.5 in Finished Bore
Martin
50BS59 1
-
mac
50BS59 1 | Finished Bore Sprocket
Item #100808487
- 50 Chain Number
- 1 Strand
- 59 Teeth
- 12.102 in Outside Diameter
- 1 in Finished Bore
Martin
80BS31 2 3/16
-
mac
80BS31 2 3/16 | Finished Bore Sprocket
Item #100809902
- 80 Chain Number
- 1 Strand
- 31 Teeth
- 10.434 in Outside Diameter
- 2.1875 in Finished Bore
Martin
60BS46 1 3/16
-
mac
60BS46 1 3/16 | Finished Bore Sprocket
Item #100809206
- 60 Chain Number
- 1 Strand
- 46 Teeth
- 11.415 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS43 3/4
-
mac
50BS43 3/4 | Finished Bore Sprocket
Item #100808346
- 50 Chain Number
- 1 Strand
- 43 Teeth
- 8.914 in Outside Diameter
- 0.75 in Finished Bore
Martin
80BS36 1 1/2
-
mac
80BS36 1 1/2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809947
- 80 Chain Number
- 1 Strand
- 36 Teeth
- 12.03 in Outside Diameter
- 1.5 in Finished Bore
Martin
50BS18HT 1 3/16
-
mac
50BS18HT 1 3/16 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808036
- 50 Chain Number
- 1 Strand
- 18 Teeth
- 3.92 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS80 1 1/4
-
mac
50BS80 1 1/4 | Finished Bore Sprocket
Item #100808525
- 50 Chain Number
- 1 Strand
- 80 Teeth
- 16.282 in Outside Diameter
- 1.25 in Finished Bore
Martin
80BS41 2 3/16
-
mac
80BS41 2 3/16 | Finished Bore Sprocket
Item #100810009
- 80 Chain Number
- 1 Strand
- 41 Teeth
- 13.625 in Outside Diameter
- 2.1875 in Finished Bore
Martin
50BS53 1 1/8
-
mac
50BS53 1 1/8 | Finished Bore Sprocket
Item #100808436
- 50 Chain Number
- 1 Strand
- 53 Teeth
- 10.907 in Outside Diameter
- 1.125 in Finished Bore
Martin
80BS52 1 5/8
-
mac
80BS52 1 5/8 | Finished Bore Sprocket
Item #100965660
- 80 Chain Number
- 1 Strand
- 52 Teeth
- 17.132 in Outside Diameter
- 1.625 in Finished Bore
Martin
60BS52 2 7/16
-
mac
60BS52 2 7/16 | Finished Bore Sprocket
Item #100809291
- 60 Chain Number
- 1 Strand
- 52 Teeth
- 12.849 in Outside Diameter
- 2.4375 in Finished Bore
Martin
60BS14HT 1 5/8
-
mac
60BS14HT 1 5/8 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808782
- 60 Chain Number
- 1 Strand
- 14 Teeth
- 3.736 in Outside Diameter
- 1.625 in Finished Bore
Martin
50BS112 1 1/4
-
mac
50BS112 1 1/4 | Finished Bore Sprocket
Item #100807903
- 50 Chain Number
- 1 Strand
- 112 Teeth
- 22.651 in Outside Diameter
- 1.25 in Finished Bore
Martin
50BS39 1 1/2
-
mac
50BS39 1 1/2 | Finished Bore Sprocket
Item #100808294
- 50 Chain Number
- 1 Strand
- 39 Teeth
- 8.117 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS21 2 7/16
-
mac
80BS21 2 7/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809789
- 80 Chain Number
- 1 Strand
- 21 Teeth
- 7.235 in Outside Diameter
- 2.4375 in Finished Bore
Martin
40BS59 1 3/16
-
mac
40BS59 1 3/16 | Finished Bore Sprocket
Item #100807469
- 40 Chain Number
- 1 Strand
- 59 Teeth
- 9.681 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS52 1 3/4
-
mac
50BS52 1 3/4 | Finished Bore Sprocket
Item #100808430
- 50 Chain Number
- 1 Strand
- 52 Teeth
- 10.707 in Outside Diameter
- 1.75 in Finished Bore
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