category
- Sprockets 9,712
- Sheaves & Pulleys 3,507
- Bushings 2,368
- Torque Limiters & Accessories 104
- Shear Pin Hubs & Accessories 71
InchMetric
Material
No of Strands Across
Bushing Type
Bearing Type
Martin
100BTB24H
-
mac
100BTB24H | No. 100 - 1 1/4" Pitch - Single - Taperbushed Sprocket
Item #100803653
- 100 Chain Number
- 24 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth

Martin
40BS37 3/4
-
mac
40BS37 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807291
- 40 Chain Number
- 1 Strand
- 37 Teeth
- 6.175 in Outside Diameter
- 0.75 in Finished Bore

Martin
40BS19HT 1 3/16
-
mac
40BS19HT 1 3/16 | Finished Bore Sprocket
Item #100807039
- 40 Chain Number
- 1 Strand
- 19 Teeth
- 3.296 in Outside Diameter
- 1.1875 in Finished Bore

Martin
60B42
-
mac
60B42 | No. 60 - 3/4" Pitch - Single - Plain Stock Bore Sprocket
Item #100808667
- 60 Chain Number
- 1 Strand
- 42 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
40BS18 1 3/8
-
mac
40BS18 1 3/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807010
- 40 Chain Number
- 1 Strand
- 18 Teeth
- 3.136 in Outside Diameter
- 1.375 in Finished Bore

Martin
50BS21 1 3/16
-
mac
50BS21 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808087
- 50 Chain Number
- 1 Strand
- 21 Teeth
- 4.522 in Outside Diameter
- 1.1875 in Finished Bore

Martin
60BS58 1 15/16
-
mac
60BS58 1 15/16 | Finished Bore Sprocket
Item #100809346
- 60 Chain Number
- 1 Strand
- 58 Teeth
- 14.283 in Outside Diameter
- 1.9375 in Finished Bore

Martin
80B31
-
mac
80B31 | No. 80 - 1" Pitch - Single - Plain Stock Bore Sprocket
Item #100809520
- 80 Chain Number
- 1 Strand
- 31 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
50BS50 1 7/16
-
mac
50BS50 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808414
- 50 Chain Number
- 1 Strand
- 50 Teeth
- 10.309 in Outside Diameter
- 1.4375 in Finished Bore

Martin
60BS19HT 1 1/2
-
mac
60BS19HT 1 1/2 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808887
- 60 Chain Number
- 1 Strand
- 19 Teeth
- 4.945 in Outside Diameter
- 1.5 in Finished Bore

Martin
41SK72
-
mac
41SK72 | QD Bushed Sprocket
Item #100804168
- 41 Chain Number
- 72 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth

Martin
35BS11 3/8
-
mac
35BS11 3/8 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806541
- 35 Chain Number
- 1 Strand
- 11 Teeth
- 1.502 in Outside Diameter
- 0.375 in Finished Bore

Martin
80B38
-
mac
80B38 | No. 80 - 1" Pitch - Single - Plain Stock Bore Sprocket
Item #100809528
- 80 Chain Number
- 1 Strand
- 38 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
D35B14H
-
mac
D35B14H | No. 35 - 3/8" Pitch - Double - Plain Stock Bore Sprocket
Item #100810118
- 35 Chain Number
- 2 Strands
- 14 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
16XL037
-
mac
16XL037 | Reborable Timing Pulley
Item #100813309
- 0.2 in Belt Pitch
- 0.25 and 0.375 in Belt Width
- 16 Number of Teeth
- 0.999 in Outside Diameter
- XL037 Belt Size

Martin
60BS27 1
-
mac
60BS27 1 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808979
- 60 Chain Number
- 1 Strand
- 27 Teeth
- 6.867 in Outside Diameter
- 1 in Finished Bore

Martin
100B12
-
mac
100B12 | No. 100 - 1 1/4" Pitch - Single - Plain Stock Bore Sprocket
Item #100805791
- 100 Chain Number
- 1 Strand
- 12 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
60BS23 1 7/16
-
mac
60BS23 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808947
- 60 Chain Number
- 1 Strand
- 23 Teeth
- 5.907 in Outside Diameter
- 1.4375 in Finished Bore

Martin
40H27H
-
mac
40H27H | Split Taper Bushed Sprocket
Item #100970735
- 40 Chain Number
- 27 Teeth
- 1 Strand
- Split Taper Bushing
- 4.578 in Outside Diameter

Martin
D60B30
-
mac
D60B30 | No. 60 - 3/4" Pitch - Double - Plain Stock Bore Sprocket
Item #100810329
- 60 Chain Number
- 2 Strands
- 30 Teeth
- Without Hardened Teeth
- B Sprocket Style

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