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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
60BS19HT 1 3/16
-
mac
60BS19HT 1 3/16 | Finished Bore Sprocket
Item #100808891
- 60 Chain Number
- 1 Strand
- 19 Teeth
- 4.945 in Outside Diameter
- 1.1875 in Finished Bore
Martin
60BS33 1 3/4
-
mac
60BS33 1 3/4 | Finished Bore Sprocket
Item #100809045
- 60 Chain Number
- 1 Strand
- 33 Teeth
- 8.304 in Outside Diameter
- 1.75 in Finished Bore
Martin
80BS18 1 5/8
-
mac
80BS18 1 5/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809720
- 80 Chain Number
- 1 Strand
- 18 Teeth
- 6.271 in Outside Diameter
- 1.625 in Finished Bore
Martin
80BS56 1 3/4
-
mac
80BS56 1 3/4 | Finished Bore Sprocket
Item #100965698
- 80 Chain Number
- 1 Strand
- 56 Teeth
- 18.407 in Outside Diameter
- 1.75 in Finished Bore
Martin
80BS53 2 3/16
-
mac
80BS53 2 3/16 | Finished Bore Sprocket
Item #100965674
- 80 Chain Number
- 1 Strand
- 53 Teeth
- 17.451 in Outside Diameter
- 2.1875 in Finished Bore
Martin
50BS49 1 1/8
-
mac
50BS49 1 1/8 | Finished Bore Sprocket
Item #100808400
- 50 Chain Number
- 1 Strand
- 49 Teeth
- 10.11 in Outside Diameter
- 1.125 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
80BS27 2 15/16
-
mac
80BS27 2 15/16 | Finished Bore Sprocket
Item #100809857
- 80 Chain Number
- 1 Strand
- 27 Teeth
- 9.156 in Outside Diameter
- 2.9375 in Finished Bore
Martin
50BS14HT 1 1/8
-
mac
50BS14HT 1 1/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807951
- 50 Chain Number
- 1 Strand
- 14 Teeth
- 3.113 in Outside Diameter
- 1.125 in Finished Bore
Martin
60BS21 1 3/16
-
mac
60BS21 1 3/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808922
- 60 Chain Number
- 1 Strand
- 21 Teeth
- 5.426 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS37 1
-
mac
50BS37 1 | Finished Bore Sprocket
Item #100808271
- 50 Chain Number
- 1 Strand
- 37 Teeth
- 7.718 in Outside Diameter
- 1 in Finished Bore
Martin
80BS18W 1 1/4
-
mac
80BS18W 1 1/4 | Finished Bore Sprocket
Item #100809738
- 80 Chain Number
- 1 Strand
- 18 Teeth
- 6.271 in Outside Diameter
- 1.25 in Finished Bore
Martin
50BS80 1 3/8
-
mac
50BS80 1 3/8 | Finished Bore Sprocket
Item #100808530
- 50 Chain Number
- 1 Strand
- 80 Teeth
- 16.282 in Outside Diameter
- 1.375 in Finished Bore
Martin
50BS39 1 1/4
-
mac
50BS39 1 1/4 | Finished Bore Sprocket
Item #100808295
- 50 Chain Number
- 1 Strand
- 39 Teeth
- 8.117 in Outside Diameter
- 1.25 in Finished Bore
Martin
60BS41 1 5/8
-
mac
60BS41 1 5/8 | Finished Bore Sprocket
Item #100809143
- 60 Chain Number
- 1 Strand
- 41 Teeth
- 10.219 in Outside Diameter
- 1.625 in Finished Bore
Martin
60BS40 1 1/8
-
mac
60BS40 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809125
- 60 Chain Number
- 1 Strand
- 40 Teeth
- 9.98 in Outside Diameter
- 1.125 in Finished Bore
Martin
50BS33 1 1/4
-
mac
50BS33 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808229
- 50 Chain Number
- 1 Strand
- 33 Teeth
- 6.92 in Outside Diameter
- 1.25 in Finished Bore
Martin
40BS72 1
-
mac
40BS72 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807489
- 40 Chain Number
- 1 Strand
- 72 Teeth
- 11.752 in Outside Diameter
- 1 in Finished Bore
Martin
60BS112 1 15/16
-
mac
60BS112 1 15/16 | Finished Bore Sprocket
Item #100808717
- 60 Chain Number
- 1 Strand
- 112 Teeth
- 27.181 in Outside Diameter
- 1.9375 in Finished Bore
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