Martin
40BS50 1 3/16
-
mac
40BS50 1 3/16 | Finished Bore Sprocket
Item #100807396
- 40 Chain Number
- 1 Strand
- 50 Teeth
- 8.247 in Outside Diameter
- 1.1875 in Finished Bore

Martin
100BS20 1 7/16
-
mac
100BS20 1 7/16 | Finished Bore Sprocket
Item #100805885
- 100 Chain Number
- 1 Strand
- 20 Teeth
- 8.642 in Outside Diameter
- 1.4375 in Finished Bore

Martin
35BS21 3/4
-
mac
35BS21 3/4 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806627
- 35 Chain Number
- 1 Strand
- 21 Teeth
- 2.713 in Outside Diameter
- 0.75 in Finished Bore

Martin
41BS96 1 7/16
-
mac
41BS96 1 7/16 | Finished Bore Sprocket
Item #100807769
- 41 Chain Number
- 1 Strand
- 96 Teeth
- 15.573 in Outside Diameter
- 1.4375 in Finished Bore

Martin
100BS16 2 7/16
-
mac
100BS16 2 7/16 | No. 100 - 1 1/4" Pitch - Single - Bored to Size Sprocket
Item #100805866
- 100 Chain Number
- 1 Strand
- 16 Teeth
- 7.034 in Outside Diameter
- 2.4375 in Finished Bore

Martin
35BS12HT 5/8
-
mac
35BS12HT 5/8 | No. 35 - 3/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806558
- 35 Chain Number
- 1 Strand
- 12 Teeth
- 1.625 in Outside Diameter
- 5/8 in Finished Bore

Martin
60BS33 1 1/4
-
mac
60BS33 1 1/4 | Finished Bore Sprocket
Item #100809041
- 60 Chain Number
- 1 Strand
- 33 Teeth
- 8.304 in Outside Diameter
- 1.25 in Finished Bore

Martin
80BS22 2
-
mac
80BS22 2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809799
- 80 Chain Number
- 1 Strand
- 22 Teeth
- 7.555 in Outside Diameter
- 2 in Finished Bore

Martin
41BS30 3/4
-
mac
41BS30 3/4 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807670
- 41 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 0.75 in Finished Bore

Martin
60BS12 7/8
-
mac
60BS12 7/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808739
- 60 Chain Number
- 1 Strand
- 12 Teeth
- 3.249 in Outside Diameter
- 0.875 in Finished Bore

Martin
60BS40 2 7/16
-
mac
60BS40 2 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809134
- 60 Chain Number
- 1 Strand
- 40 Teeth
- 9.98 in Outside Diameter
- 2.4375 in Finished Bore

Martin
50BS41 1 7/16
-
mac
50BS41 1 7/16 | Finished Bore Sprocket
Item #100808323
- 50 Chain Number
- 1 Strand
- 41 Teeth
- 8.516 in Outside Diameter
- 1.4375 in Finished Bore

Martin
40BS26HT 1
-
mac
40BS26HT 1 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807171
- 40 Chain Number
- 1 Strand
- 26 Teeth
- 4.418 in Outside Diameter
- 1 in Finished Bore

Martin
80BS12HT 1 3/4
-
mac
80BS12HT 1 3/4 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809593
- 80 Chain Number
- 1 Strand
- 12 Teeth
- 4.332 in Outside Diameter
- 1.75 in Finished Bore

Martin
80BS16 1 7/16
-
mac
80BS16 1 7/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809679
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 1.4375 in Finished Bore

Martin
35BS21HT 1
-
mac
35BS21HT 1 | Finished Bore Sprocket
Item #100806629
- 35 Chain Number
- 1 Strand
- 21 Teeth
- 2.713 in Outside Diameter
- 1 in Finished Bore

Martin
40BS23HT 1 1/4
-
mac
40BS23HT 1 1/4 | Finished Bore Sprocket
Item #100807117
- 40 Chain Number
- 1 Strand
- 23 Teeth
- 3.938 in Outside Diameter
- 1.25 in Finished Bore

Martin
40BS47 1 1/2
-
mac
40BS47 1 1/2 | Finished Bore Sprocket
Item #100807369
- 40 Chain Number
- 1 Strand
- 47 Teeth
- 7.769 in Outside Diameter
- 1.5 in Finished Bore

Martin
50BS51 1 3/8
-
mac
50BS51 1 3/8 | Finished Bore Sprocket
Item #100808422
- 50 Chain Number
- 1 Strand
- 51 Teeth
- 10.508 in Outside Diameter
- 1.375 in Finished Bore

Martin
41BS13 3/4
-
mac
41BS13 3/4 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807618
- 41 Chain Number
- 1 Strand
- 13 Teeth
- 2.329 in Outside Diameter
- 0.75 in Finished Bore

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