Martin
80BS20HT 1 3/4
-
mac
80BS20HT 1 3/4 | Finished Bore Sprocket
Item #100809773
- 80 Chain Number
- 1 Strand
- 20 Teeth
- 6.914 in Outside Diameter
- 1.75 in Finished Bore

Martin
40BS55 7/8
-
mac
40BS55 7/8 | Finished Bore Sprocket
Item #100807440
- 40 Chain Number
- 1 Strand
- 55 Teeth
- 9.044 in Outside Diameter
- 0.875 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
41BS84 1 7/16
-
mac
41BS84 1 7/16 | Finished Bore Sprocket
Item #100807759
- 41 Chain Number
- 1 Strand
- 84 Teeth
- 13.663 in Outside Diameter
- 1.4375 in Finished Bore

Martin
60BS33 1 3/8
-
mac
60BS33 1 3/8 | Finished Bore Sprocket
Item #100809046
- 60 Chain Number
- 1 Strand
- 33 Teeth
- 8.304 in Outside Diameter
- 1.375 in Finished Bore

Martin
80BS45 1 3/8
-
mac
80BS45 1 3/8 | Finished Bore Sprocket
Item #100810044
- 80 Chain Number
- 1 Strand
- 45 Teeth
- 14.901 in Outside Diameter
- 1.375 in Finished Bore

Martin
80BS55 2 7/16
-
mac
80BS55 2 7/16 | Finished Bore Sprocket
Item #100965695
- 80 Chain Number
- 1 Strand
- 55 Teeth
- 18.088 in Outside Diameter
- 2.4375 in Finished Bore

Martin
40BS49 1 1/2
-
mac
40BS49 1 1/2 | Finished Bore Sprocket
Item #100807385
- 40 Chain Number
- 1 Strand
- 49 Teeth
- 8.088 in Outside Diameter
- 1.5 in Finished Bore

Martin
60BS70 1 3/4
-
mac
60BS70 1 3/4 | Finished Bore Sprocket
Item #100809374
- 60 Chain Number
- 1 Strand
- 70 Teeth
- 17.15 in Outside Diameter
- 1.75 in Finished Bore

Martin
40BS30HT 1 3/16
-
mac
40BS30HT 1 3/16 | Finished Bore Sprocket
Item #100807227
- 40 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 1.1875 in Finished Bore

Martin
41BS54 1 1/2
-
mac
41BS54 1 1/2 | Finished Bore Sprocket
Item #100807714
- 41 Chain Number
- 1 Strand
- 54 Teeth
- 8.885 in Outside Diameter
- 1.5 in Finished Bore

Martin
80BS29 2
-
mac
80BS29 2 | Finished Bore Sprocket
Item #100809878
- 80 Chain Number
- 1 Strand
- 29 Teeth
- 9.795 in Outside Diameter
- 2 in Finished Bore

Martin
50BS54 1 1/8
-
mac
50BS54 1 1/8 | Finished Bore Sprocket
Item #100808445
- 50 Chain Number
- 1 Strand
- 54 Teeth
- 11.106 in Outside Diameter
- 1.125 in Finished Bore

Martin
80BS11 1 3/16
-
mac
80BS11 1 3/16 | Finished Bore Sprocket
Item #100809567
- 80 Chain Number
- 1 Strand
- 11 Teeth
- 4.006 in Outside Diameter
- 1.1875 in Finished Bore

Martin
80BS39 1 1/4
-
mac
80BS39 1 1/4 | Finished Bore Sprocket
Item #100809980
- 80 Chain Number
- 1 Strand
- 39 Teeth
- 12.987 in Outside Diameter
- 1.25 in Finished Bore

Martin
40BS26HT 1 1/8
-
mac
40BS26HT 1 1/8 | Finished Bore Sprocket
Item #100807174
- 40 Chain Number
- 1 Strand
- 26 Teeth
- 4.418 in Outside Diameter
- 1.125 in Finished Bore

Martin
40BS46 1 1/2
-
mac
40BS46 1 1/2 | Finished Bore Sprocket
Item #100807361
- 40 Chain Number
- 1 Strand
- 46 Teeth
- 7.61 in Outside Diameter
- 1.5 in Finished Bore

Martin
40BS37 5/8
-
mac
40BS37 5/8 | Finished Bore Sprocket
Item #100807292
- 40 Chain Number
- 1 Strand
- 37 Teeth
- 6.175 in Outside Diameter
- 0.625 in Finished Bore

Martin
80BS24 2 15/16
-
mac
80BS24 2 15/16 | Finished Bore Sprocket
Item #100965640
- 80 Chain Number
- 1 Strand
- 24 Teeth
- 8.196 in Outside Diameter
- 2.9375 in Finished Bore

Martin
60BS39 2
-
mac
60BS39 2 | Finished Bore Sprocket
Item #100809119
- 60 Chain Number
- 1 Strand
- 39 Teeth
- 9.74 in Outside Diameter
- 2 in Finished Bore

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