Martin
40BS49 1 1/4
-
mac
40BS49 1 1/4 | Finished Bore Sprocket
Item #100807386
- 40 Chain Number
- 1 Strand
- 49 Teeth
- 8.088 in Outside Diameter
- 1.25 in Finished Bore

Martin
60BS49 2 7/16
-
mac
60BS49 2 7/16 | Finished Bore Sprocket
Item #100809252
- 60 Chain Number
- 1 Strand
- 49 Teeth
- 12.132 in Outside Diameter
- 2.4375 in Finished Bore

Martin
50BS31 3/4
-
mac
50BS31 3/4 | Finished Bore Sprocket
Item #100808214
- 50 Chain Number
- 1 Strand
- 31 Teeth
- 6.521 in Outside Diameter
- 0.75 in Finished Bore

Martin
40BS39 1 1/2
-
mac
40BS39 1 1/2 | Finished Bore Sprocket
Item #100807304
- 40 Chain Number
- 1 Strand
- 39 Teeth
- 6.494 in Outside Diameter
- 1.5 in Finished Bore

Martin
50BS27 3/4
-
mac
50BS27 3/4 | Finished Bore Sprocket
Item #100808176
- 50 Chain Number
- 1 Strand
- 27 Teeth
- 5.722 in Outside Diameter
- 0.75 in Finished Bore

Martin
41BS112 1
-
mac
41BS112 1 | Finished Bore Sprocket
Item #100807605
- 41 Chain Number
- 1 Strand
- 112 Teeth
- 18.121 in Outside Diameter
- 1 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
50BS112 1 3/8
-
mac
50BS112 1 3/8 | Finished Bore Sprocket
Item #100807908
- 50 Chain Number
- 1 Strand
- 112 Teeth
- 22.651 in Outside Diameter
- 1.375 in Finished Bore

Martin
80BS39 2 15/16
-
mac
80BS39 2 15/16 | Finished Bore Sprocket
Item #100809987
- 80 Chain Number
- 1 Strand
- 39 Teeth
- 12.987 in Outside Diameter
- 2.9375 in Finished Bore

Martin
40BS19HT 1 3/16
-
mac
40BS19HT 1 3/16 | Finished Bore Sprocket
Item #100807039
- 40 Chain Number
- 1 Strand
- 19 Teeth
- 3.296 in Outside Diameter
- 1.1875 in Finished Bore

Martin
80BS39 2
-
mac
80BS39 2 | Finished Bore Sprocket
Item #100809986
- 80 Chain Number
- 1 Strand
- 39 Teeth
- 12.987 in Outside Diameter
- 2 in Finished Bore

Martin
80BS43 2 7/16
-
mac
80BS43 2 7/16 | Finished Bore Sprocket
Item #100810030
- 80 Chain Number
- 1 Strand
- 43 Teeth
- 14.263 in Outside Diameter
- 2.4375 in Finished Bore

Martin
40BS23 1 3/8
-
mac
40BS23 1 3/8 | Finished Bore Sprocket
Item #100807110
- 40 Chain Number
- 1 Strand
- 23 Teeth
- 3.938 in Outside Diameter
- 1.375 in Finished Bore

Martin
40BS56 7/8
-
mac
40BS56 7/8 | Finished Bore Sprocket
Item #100807448
- 40 Chain Number
- 1 Strand
- 56 Teeth
- 9.203 in Outside Diameter
- 0.875 in Finished Bore

Martin
50BS53 1 3/4
-
mac
50BS53 1 3/4 | Finished Bore Sprocket
Item #100808439
- 50 Chain Number
- 1 Strand
- 53 Teeth
- 10.907 in Outside Diameter
- 1.75 in Finished Bore

Martin
41BS80 1
-
mac
41BS80 1 | Finished Bore Sprocket
Item #100807745
- 41 Chain Number
- 1 Strand
- 80 Teeth
- 13.026 in Outside Diameter
- 1 in Finished Bore

Martin
40BS10HT 3/4
-
mac
40BS10HT 3/4 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806913
- Finished Bore Sprocket
- 40 Chain Number
- 1 Strand
- 10 Teeth
- 1.839 in Outside Diameter

Martin
35BS70 1 3/16
-
mac
35BS70 1 3/16 | Finished Bore Sprocket
Item #100806764
- 35 Chain Number
- 1 Strand
- 70 Teeth
- 8.575 in Outside Diameter
- 1.1875 in Finished Bore

Martin
50BS80 1 1/2
-
mac
50BS80 1 1/2 | Finished Bore Sprocket
Item #100808524
- 50 Chain Number
- 1 Strand
- 80 Teeth
- 16.282 in Outside Diameter
- 1.5 in Finished Bore

Martin
60BS60 1 3/4
-
mac
60BS60 1 3/4 | Finished Bore Sprocket
Item #100809365
- 60 Chain Number
- 1 Strand
- 60 Teeth
- 14.761 in Outside Diameter
- 1.75 in Finished Bore

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