Find a Service CenterMartin
40BS72 1 3/16
-
mac
40BS72 1 3/16 | Finished Bore Sprocket
Item #100807493
- 40 Chain Number
- 1 Strand
- 72 Teeth
- 11.752 in Outside Diameter
- 1.1875 in Finished Bore
Martin
80A25
-
mac
80A25 | A Plate Reborable Sprocket
Item #100809451
- 80 Chain Number
- 1 Strand
- 25 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
80BS17 2 7/16
-
mac
80BS17 2 7/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809702
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 2.4375 in Finished Bore
Martin
80BS22 1 3/8
-
mac
80BS22 1 3/8 | Finished Bore Sprocket
Item #100809796
- 80 Chain Number
- 1 Strand
- 22 Teeth
- 7.555 in Outside Diameter
- 1.375 in Finished Bore
Martin
60BS55 1 1/2
-
mac
60BS55 1 1/2 | Finished Bore Sprocket
Item #100809318
- 60 Chain Number
- 1 Strand
- 55 Teeth
- 13.566 in Outside Diameter
- 1.5 in Finished Bore
Martin
E20B22
-
mac
E20B22 | Metric Roller Chain Sprocket
Item #100967479
- 20B-3 Chain Number
- 3 Strands
- 22 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
60BS84 1 3/8
-
mac
60BS84 1 3/8 | Finished Bore Sprocket
Item #100809402
- 60 Chain Number
- 1 Strand
- 84 Teeth
- 20.494 in Outside Diameter
- 1.375 in Finished Bore
Martin
32A76
-
mac
32A76 | Metric Roller Chain Sprocket
Item #100967270
- 32B-1 Chain Number
- 1 Strand
- 76 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
80BS37 2 7/16
-
mac
80BS37 2 7/16 | Finished Bore Sprocket
Item #100809968
- 80 Chain Number
- 1 Strand
- 37 Teeth
- 12.349 in Outside Diameter
- 2.4375 in Finished Bore
Martin
40BS56 1 3/16
-
mac
40BS56 1 3/16 | Finished Bore Sprocket
Item #100807445
- 40 Chain Number
- 1 Strand
- 56 Teeth
- 9.203 in Outside Diameter
- 1.1875 in Finished Bore
Martin
10BTB40
-
mac
10BTB40 | Metric Taper Bushed Sprocket
Item #100966588
- 10B-1 Chain Number
- 40 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
80BS47 1 3/4
-
mac
80BS47 1 3/4 | Finished Bore Sprocket
Item #100810063
- 80 Chain Number
- 1 Strand
- 47 Teeth
- 15.538 in Outside Diameter
- 1.75 in Finished Bore
Martin
08A34
-
mac
08A34 | Metric Roller Chain Sprocket
Item #100966156
- 08B-1 Chain Number
- 1 Strand
- 34 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
50BS50 1 1/2
-
mac
50BS50 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808407
- 50 Chain Number
- 1 Strand
- 50 Teeth
- 10.309 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS20HT 1 5/8
-
mac
80BS20HT 1 5/8 | Finished Bore Sprocket
Item #100809774
- 80 Chain Number
- 1 Strand
- 20 Teeth
- 6.914 in Outside Diameter
- 1.625 in Finished Bore
Martin
60BS12HT 1 3/16
-
mac
60BS12HT 1 3/16 | Finished Bore Sprocket
Item #100808743
- 60 Chain Number
- 1 Strand
- 12 Teeth
- 3.249 in Outside Diameter
- 1.1875 in Finished Bore
Martin
41A40
-
mac
41A40 | A Plate Reborable Sprocket
Item #100807549
- 41 Chain Number
- 1 Strand
- 40 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
50BS40 1 3/4
-
mac
50BS40 1 3/4 | Finished Bore Sprocket
Item #100808310
- 50 Chain Number
- 1 Strand
- 40 Teeth
- 8.316 in Outside Diameter
- 1.75 in Finished Bore
Martin
82CS11 2 7/16
-
mac
82CS11 2 7/16 | Accutorch Engineering Class Sprocket
Item #100967717
- C Sprocket Style
- 82 Chain Number
- 11 Teeth
- 10.91 in Pitch Diameter
- 1 Strand
Martin
80BS21 1 15/16
-
mac
80BS21 1 15/16 | Finished Bore Sprocket
Item #100809781
- 80 Chain Number
- 1 Strand
- 21 Teeth
- 7.235 in Outside Diameter
- 1.9375 in Finished Bore
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