Martin
40BS57 1 1/4
-
mac
40BS57 1 1/4 | Finished Bore Sprocket
Item #100807451
- 40 Chain Number
- 1 Strand
- 57 Teeth
- 9.363 in Outside Diameter
- 1.25 in Finished Bore

Martin
35BS22 3/4
-
mac
35BS22 3/4 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806634
- 35 Chain Number
- 1 Strand
- 22 Teeth
- 2.833 in Outside Diameter
- 0.75 in Finished Bore

Martin
50BS13HT 1 1/8
-
mac
50BS13HT 1 1/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807937
- 50 Chain Number
- 1 Strand
- 13 Teeth
- 2.911 in Outside Diameter
- 1.125 in Finished Bore

Martin
35BS72 7/8
-
mac
35BS72 7/8 | Finished Bore Sprocket
Item #100806772
- 35 Chain Number
- 1 Strand
- 72 Teeth
- 8.814 in Outside Diameter
- 0.875 in Finished Bore

Martin
40BS17HT 1 3/16
-
mac
40BS17HT 1 3/16 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807001
- 40 Chain Number
- 1 Strand
- 17 Teeth
- 2.975 in Outside Diameter
- 1.1875 in Finished Bore

Martin
80BS52 1 1/2
-
mac
80BS52 1 1/2 | Finished Bore Sprocket
Item #100965656
- 80 Chain Number
- 1 Strand
- 52 Teeth
- 17.132 in Outside Diameter
- 1.5 in Finished Bore

Martin
50BS43 3/4
-
mac
50BS43 3/4 | Finished Bore Sprocket
Item #100808346
- 50 Chain Number
- 1 Strand
- 43 Teeth
- 8.914 in Outside Diameter
- 0.75 in Finished Bore

Martin
60BS58 1 1/2
-
mac
60BS58 1 1/2 | Finished Bore Sprocket
Item #100809345
- 60 Chain Number
- 1 Strand
- 58 Teeth
- 14.283 in Outside Diameter
- 1.5 in Finished Bore

Martin
60BS38 2
-
mac
60BS38 2 | Finished Bore Sprocket
Item #100809106
- 60 Chain Number
- 1 Strand
- 38 Teeth
- 9.501 in Outside Diameter
- 2 in Finished Bore

Martin
60BS26 1 3/8
-
mac
60BS26 1 3/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808976
- 60 Chain Number
- 1 Strand
- 26 Teeth
- 6.627 in Outside Diameter
- 1.375 in Finished Bore

Martin
80BS48 2
-
mac
80BS48 2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100810077
- 80 Chain Number
- 1 Strand
- 48 Teeth
- 15.857 in Outside Diameter
- 2 in Finished Bore

Martin
50BS16HT 1 1/2
-
mac
50BS16HT 1 1/2 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807988
- 50 Chain Number
- 1 Strand
- 16 Teeth
- 3.517 in Outside Diameter
- 1.5 in Finished Bore

Martin
80BS19 1 3/8
-
mac
80BS19 1 3/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809745
- 80 Chain Number
- 1 Strand
- 19 Teeth
- 6.593 in Outside Diameter
- 1.375 in Finished Bore

Martin
40BS24 1 3/16
-
mac
40BS24 1 3/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807129
- 40 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 1.1875 in Finished Bore

Martin
60BS18HT 1 3/8
-
mac
60BS18HT 1 3/8 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808872
- 60 Chain Number
- 1 Strand
- 18 Teeth
- 4.703 in Outside Diameter
- 1.375 in Finished Bore

Martin
80BS58 1 15/16
-
mac
80BS58 1 15/16 | Finished Bore Sprocket
Item #100965717
- 80 Chain Number
- 1 Strand
- 58 Teeth
- 19.044 in Outside Diameter
- 1.9375 in Finished Bore

Martin
40BS25 1 7/16
-
mac
40BS25 1 7/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807150
- 40 Chain Number
- 1 Strand
- 25 Teeth
- 4.258 in Outside Diameter
- 1.4375 in Finished Bore

Martin
40BS44 1 1/2
-
mac
40BS44 1 1/2 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807345
- 40 Chain Number
- 1 Strand
- 44 Teeth
- 7.291 in Outside Diameter
- 1.5 in Finished Bore

Martin
60BS96 1 3/4
-
mac
60BS96 1 3/4 | Finished Bore Sprocket
Item #100809413
- 60 Chain Number
- 1 Strand
- 96 Teeth
- 23.36 in Outside Diameter
- 1.75 in Finished Bore

Martin
60BS30 1 5/8
-
mac
60BS30 1 5/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809017
- 60 Chain Number
- 1 Strand
- 30 Teeth
- 7.586 in Outside Diameter
- 1.625 in Finished Bore

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