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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
50BS22HT 1 3/16
-
mac
50BS22HT 1 3/16 | Finished Bore Sprocket
Item #100808113
- 50 Chain Number
- 1 Strand
- 22 Teeth
- 4.722 in Outside Diameter
- 1.1875 in Finished Bore
Martin
80BS20 1 3/16
-
mac
80BS20 1 3/16 | Finished Bore Sprocket
Item #100809763
- 80 Chain Number
- 1 Strand
- 20 Teeth
- 6.914 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS43 1 1/2
-
mac
50BS43 1 1/2 | Finished Bore Sprocket
Item #100808338
- 50 Chain Number
- 1 Strand
- 43 Teeth
- 8.914 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS39 1 3/8
-
mac
80BS39 1 3/8 | Finished Bore Sprocket
Item #100809983
- 80 Chain Number
- 1 Strand
- 39 Teeth
- 12.987 in Outside Diameter
- 1.375 in Finished Bore
Martin
50BS20HT 3/4
-
mac
50BS20HT 3/4 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808081
- 50 Chain Number
- 1 Strand
- 20 Teeth
- 4.321 in Outside Diameter
- 3/4 in Finished Bore
Martin
40BS96 1
-
mac
40BS96 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807515
- 40 Chain Number
- 1 Strand
- 96 Teeth
- 15.573 in Outside Diameter
- 1 in Finished Bore
Martin
60BS33 1 15/16
-
mac
60BS33 1 15/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809043
- 60 Chain Number
- 1 Strand
- 33 Teeth
- 8.304 in Outside Diameter
- 1.9375 in Finished Bore
Martin
50BS31 7/8
-
mac
50BS31 7/8 | Finished Bore Sprocket
Item #100808215
- 50 Chain Number
- 1 Strand
- 31 Teeth
- 6.521 in Outside Diameter
- 0.875 in Finished Bore
Martin
60BS45 1
-
mac
60BS45 1 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809188
- 60 Chain Number
- 1 Strand
- 45 Teeth
- 11.175 in Outside Diameter
- 1 in Finished Bore
Martin
60BS70 1 1/2
-
mac
60BS70 1 1/2 | Finished Bore Sprocket
Item #100809372
- 60 Chain Number
- 1 Strand
- 70 Teeth
- 17.15 in Outside Diameter
- 1.5 in Finished Bore
Martin
60BS80 1 7/16
-
mac
60BS80 1 7/16 | Finished Bore Sprocket
Item #100809395
- 60 Chain Number
- 1 Strand
- 80 Teeth
- 19.539 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS17HT 2
-
mac
80BS17HT 2 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809711
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 2 in Finished Bore
Martin
80BS46 2 15/16
-
mac
80BS46 2 15/16 | Finished Bore Sprocket
Item #100810058
- 80 Chain Number
- 1 Strand
- 46 Teeth
- 15.219 in Outside Diameter
- 2.9375 in Finished Bore
Martin
60BS10HT 3/4
-
mac
60BS10HT 3/4 | Finished Bore Sprocket
Item #100808708
- 60 Chain Number
- 1 Strand
- 10 Teeth
- 2.758 in Outside Diameter
- 3/4 in Finished Bore
Martin
60BS58 1 15/16
-
mac
60BS58 1 15/16 | Finished Bore Sprocket
Item #100809346
- 60 Chain Number
- 1 Strand
- 58 Teeth
- 14.283 in Outside Diameter
- 1.9375 in Finished Bore
Martin
60BS21 1 5/8
-
mac
60BS21 1 5/8 | Finished Bore Sprocket
Item #100808925
- 60 Chain Number
- 1 Strand
- 21 Teeth
- 5.426 in Outside Diameter
- 1.625 in Finished Bore
Martin
60BS23 1 7/16
-
mac
60BS23 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808947
- 60 Chain Number
- 1 Strand
- 23 Teeth
- 5.907 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS43 1
-
mac
60BS43 1 | Finished Bore Sprocket
Item #100809161
- 60 Chain Number
- 1 Strand
- 43 Teeth
- 10.697 in Outside Diameter
- 1 in Finished Bore
Martin
50BS42 1 3/8
-
mac
50BS42 1 3/8 | Finished Bore Sprocket
Item #100808333
- 50 Chain Number
- 1 Strand
- 42 Teeth
- 8.715 in Outside Diameter
- 1.375 in Finished Bore
Martin
60BS47 1 5/8
-
mac
60BS47 1 5/8 | Finished Bore Sprocket
Item #100809222
- 60 Chain Number
- 1 Strand
- 47 Teeth
- 11.654 in Outside Diameter
- 1.625 in Finished Bore
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