category
InchMetric
Bearing Type
Martin
40B60
-
mac
40B60 | No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806900
- 40 Chain Number
- 1 Strand
- 60 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
D80B14H
-
mac
D80B14H | No. 80 - 1" Pitch - Double - Plain Stock Bore Sprocket
Item #100810380
- 80 Chain Number
- 2 Strands
- 14 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
35B25
-
mac
35B25 | No. 35 - 3/8" Pitch - Single - Plain Stock Bore Sprocket
Item #100806512
- 35 Chain Number
- 1 Strand
- 25 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
40BS14 1 1/8
-
mac
40BS14 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806950
- 40 Chain Number
- 1 Strand
- 14 Teeth
- 2.491 in Outside Diameter
- 1.125 in Finished Bore

Martin
80BS30 1 1/2
-
mac
80BS30 1 1/2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809882
- 80 Chain Number
- 1 Strand
- 30 Teeth
- 10.114 in Outside Diameter
- 1.5 in Finished Bore

Martin
50BS19 1 1/2
-
mac
50BS19 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808043
- 50 Chain Number
- 1 Strand
- 19 Teeth
- 4.12 in Outside Diameter
- 1.5 in Finished Bore

Martin
50BS17 5/8
-
mac
50BS17 5/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808008
- 50 Chain Number
- 1 Strand
- 17 Teeth
- 3.718 in Outside Diameter
- 0.625 in Finished Bore

Martin
80BTB30
-
mac
80BTB30 | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804409
- 80 Chain Number
- 30 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
60BS40 1
-
mac
60BS40 1 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809122
- 60 Chain Number
- 1 Strand
- 40 Teeth
- 9.98 in Outside Diameter
- 1 in Finished Bore

Martin
50BS40 1 1/4
-
mac
50BS40 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808306
- 50 Chain Number
- 1 Strand
- 40 Teeth
- 8.316 in Outside Diameter
- 1.25 in Finished Bore

Martin
D60B24H
-
mac
D60B24H | No. 60 - 3/4" Pitch - Double - Plain Stock Bore Sprocket
Item #100810326
- 60 Chain Number
- 2 Strands
- 24 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
60B13
-
mac
60B13 | No. 60 - 3/4" Pitch - Single - Plain Stock Bore Sprocket
Item #100808636
- 60 Chain Number
- 1 Strand
- 13 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
160A28
-
mac
160A28 | A Plate Reborable Sprocket
Item #100806102
- 160 Chain Number
- 1 Strand
- 28 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
80P11H
-
mac
80P11H | Split Taper Bushed Sprocket
Item #100971100
- 80 Chain Number
- 11 Teeth
- 1 Strand
- Split Taper Bushing
- 4.006 in Outside Diameter

Martin
D80CTB42
-
mac
D80CTB42 | No. 80 - 1" Pitch - Double - Taperbushed Sprocket
Item #100810422
- 80 Chain Number
- 42 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth

Martin
50BS20HT 1 1/8
-
mac
50BS20HT 1 1/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808076
- 50 Chain Number
- 1 Strand
- 20 Teeth
- 4.321 in Outside Diameter
- 1.125 in Finished Bore

Martin
60BS26 1 7/16
-
mac
60BS26 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808978
- 60 Chain Number
- 1 Strand
- 26 Teeth
- 6.627 in Outside Diameter
- 1.4375 in Finished Bore

Martin
50BS72 1 3/8
-
mac
50BS72 1 3/8 | Finished Bore Sprocket
Item #100808521
- 50 Chain Number
- 1 Strand
- 72 Teeth
- 14.69 in Outside Diameter
- 1.375 in Finished Bore

Martin
60A35
-
mac
60A35 | A Plate Reborable Sprocket
Item #100808595
- 60 Chain Number
- 1 Strand
- 35 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
60BS17 1 15/16
-
mac
60BS17 1 15/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808837
- 60 Chain Number
- 1 Strand
- 17 Teeth
- 4.462 in Outside Diameter
- 1.9375 in Finished Bore

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