Martin
40BS27 1 1/4
-
mac
40BS27 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807181
- 40 Chain Number
- 1 Strand
- 27 Teeth
- 4.578 in Outside Diameter
- 1.25 in Finished Bore

Martin
40BS14HT 1
-
mac
40BS14HT 1 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806955
- 40 Chain Number
- 1 Strand
- 14 Teeth
- 2.491 in Outside Diameter
- 1 in Finished Bore

Martin
35BS25 1
-
mac
35BS25 1 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806653
- 35 Chain Number
- 1 Strand
- 25 Teeth
- 3.193 in Outside Diameter
- 1 in Finished Bore

Martin
40BS40 3/4
-
mac
40BS40 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807318
- 40 Chain Number
- 1 Strand
- 40 Teeth
- 6.653 in Outside Diameter
- 0.75 in Finished Bore

Martin
50BS23HT 1 3/16
-
mac
50BS23HT 1 3/16 | Finished Bore Sprocket
Item #100808130
- 50 Chain Number
- 1 Strand
- 23 Teeth
- 4.922 in Outside Diameter
- 1.1875 in Finished Bore

Martin
40BS30HT 1
-
mac
40BS30HT 1 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807223
- 40 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 1 in Finished Bore

Martin
40BS55 1 3/16
-
mac
40BS55 1 3/16 | Finished Bore Sprocket
Item #100807437
- 40 Chain Number
- 1 Strand
- 55 Teeth
- 9.044 in Outside Diameter
- 1.1875 in Finished Bore

Martin
80BS56 1 7/16
-
mac
80BS56 1 7/16 | Finished Bore Sprocket
Item #100965701
- 80 Chain Number
- 1 Strand
- 56 Teeth
- 18.407 in Outside Diameter
- 1.4375 in Finished Bore

Martin
80BS53 1 5/8
-
mac
80BS53 1 5/8 | Finished Bore Sprocket
Item #100965670
- 80 Chain Number
- 1 Strand
- 53 Teeth
- 17.451 in Outside Diameter
- 1.625 in Finished Bore

Martin
50BS32 1 1/2
-
mac
50BS32 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808217
- 50 Chain Number
- 1 Strand
- 32 Teeth
- 6.721 in Outside Diameter
- 1.5 in Finished Bore

Martin
50BS42 1
-
mac
50BS42 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808326
- 50 Chain Number
- 1 Strand
- 42 Teeth
- 8.715 in Outside Diameter
- 1 in Finished Bore

Martin
100BS11 1 3/16
-
mac
100BS11 1 3/16 | Finished Bore Sprocket
Item #100805829
- 100 Chain Number
- 1 Strand
- 11 Teeth
- 5.007 in Outside Diameter
- 1.1875 in Finished Bore

Martin
50BS21 3/4
-
mac
50BS21 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808090
- 50 Chain Number
- 1 Strand
- 21 Teeth
- 4.522 in Outside Diameter
- 0.75 in Finished Bore

Martin
35BS25 5/8
-
mac
35BS25 5/8 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806656
- 35 Chain Number
- 1 Strand
- 25 Teeth
- 3.193 in Outside Diameter
- 0.625 in Finished Bore

Martin
50BS19HT 1 1/8
-
mac
50BS19HT 1 1/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808056
- 50 Chain Number
- 1 Strand
- 19 Teeth
- 4.12 in Outside Diameter
- 1.125 in Finished Bore

Martin
50BS42 1 1/4
-
mac
50BS42 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808328
- 50 Chain Number
- 1 Strand
- 42 Teeth
- 8.715 in Outside Diameter
- 1.25 in Finished Bore

Martin
50BS37 1 1/2
-
mac
50BS37 1 1/2 | Finished Bore Sprocket
Item #100808272
- 50 Chain Number
- 1 Strand
- 37 Teeth
- 7.718 in Outside Diameter
- 1.5 in Finished Bore

Martin
41BS54 3/4
-
mac
41BS54 3/4 | Finished Bore Sprocket
Item #100807720
- 41 Chain Number
- 1 Strand
- 54 Teeth
- 8.885 in Outside Diameter
- 0.75 in Finished Bore

Martin
50BS43 1 15/16
-
mac
50BS43 1 15/16 | Finished Bore Sprocket
Item #100808341
- 50 Chain Number
- 1 Strand
- 43 Teeth
- 8.914 in Outside Diameter
- 1.9375 in Finished Bore

Martin
40BS34 1 3/16
-
mac
40BS34 1 3/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807262
- 40 Chain Number
- 1 Strand
- 34 Teeth
- 5.696 in Outside Diameter
- 1.1875 in Finished Bore

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