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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
41BS70 1 1/2
-
mac
41BS70 1 1/2 | Finished Bore Sprocket
Item #100807730
- 41 Chain Number
- 1 Strand
- 70 Teeth
- 11.433 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS20 2
-
mac
80BS20 2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809768
- 80 Chain Number
- 1 Strand
- 20 Teeth
- 6.914 in Outside Diameter
- 2 in Finished Bore
Martin
60BS54 1 3/4
-
mac
60BS54 1 3/4 | Finished Bore Sprocket
Item #100809311
- 60 Chain Number
- 1 Strand
- 54 Teeth
- 13.327 in Outside Diameter
- 1.75 in Finished Bore
Martin
80BS30 1 5/8
-
mac
80BS30 1 5/8 | Finished Bore Sprocket
Item #100809887
- 80 Chain Number
- 1 Strand
- 30 Teeth
- 10.114 in Outside Diameter
- 1.625 in Finished Bore
Martin
80BS27 2 3/16
-
mac
80BS27 2 3/16 | Finished Bore Sprocket
Item #100809858
- 80 Chain Number
- 1 Strand
- 27 Teeth
- 9.156 in Outside Diameter
- 2.1875 in Finished Bore
Martin
80BS55 1 1/2
-
mac
80BS55 1 1/2 | Finished Bore Sprocket
Item #100965686
- 80 Chain Number
- 1 Strand
- 55 Teeth
- 18.088 in Outside Diameter
- 1.5 in Finished Bore
Martin
60BS43 1 15/16
-
mac
60BS43 1 15/16 | Finished Bore Sprocket
Item #100809165
- 60 Chain Number
- 1 Strand
- 43 Teeth
- 10.697 in Outside Diameter
- 1.9375 in Finished Bore
Martin
50BS27 1 3/16
-
mac
50BS27 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808173
- 50 Chain Number
- 1 Strand
- 27 Teeth
- 5.722 in Outside Diameter
- 1.1875 in Finished Bore
Martin
41BS96 1 7/16
-
mac
41BS96 1 7/16 | Finished Bore Sprocket
Item #100807769
- 41 Chain Number
- 1 Strand
- 96 Teeth
- 15.573 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS53 1 1/2
-
mac
80BS53 1 1/2 | Finished Bore Sprocket
Item #100965666
- 80 Chain Number
- 1 Strand
- 53 Teeth
- 17.451 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS35 2 7/16
-
mac
80BS35 2 7/16 | Finished Bore Sprocket
Item #100809946
- 80 Chain Number
- 1 Strand
- 35 Teeth
- 11.711 in Outside Diameter
- 2.4375 in Finished Bore
Martin
50BS22HT 3/4
-
mac
50BS22HT 3/4 | Finished Bore Sprocket
Item #100808116
- 50 Chain Number
- 1 Strand
- 22 Teeth
- 4.722 in Outside Diameter
- 3/4 in Finished Bore
Martin
80BS43 1 3/8
-
mac
80BS43 1 3/8 | Finished Bore Sprocket
Item #100810024
- 80 Chain Number
- 1 Strand
- 43 Teeth
- 14.263 in Outside Diameter
- 1.375 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
60BS14HT 1 3/8
-
mac
60BS14HT 1 3/8 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808781
- 60 Chain Number
- 1 Strand
- 14 Teeth
- 3.736 in Outside Diameter
- 1.375 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
50BS26 1 3/8
-
mac
50BS26 1 3/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808165
- 50 Chain Number
- 1 Strand
- 26 Teeth
- 5.522 in Outside Diameter
- 1.375 in Finished Bore
Martin
50BS51 1 7/16
-
mac
50BS51 1 7/16 | Finished Bore Sprocket
Item #100808423
- 50 Chain Number
- 1 Strand
- 51 Teeth
- 10.508 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS26 1 5/8
-
mac
80BS26 1 5/8 | Finished Bore Sprocket
Item #100809843
- 80 Chain Number
- 1 Strand
- 26 Teeth
- 8.836 in Outside Diameter
- 1.625 in Finished Bore
Martin
50BS22HT 1 1/8
-
mac
50BS22HT 1 1/8 | Finished Bore Sprocket
Item #100808112
- 50 Chain Number
- 1 Strand
- 22 Teeth
- 4.722 in Outside Diameter
- 1.125 in Finished Bore
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