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- 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
08B57
-
mac
08B57 | Metric Roller Chain Sprocket
Item #100966213
- 08B-1 Chain Number
- 1 Strand
- 57 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
14MX180S90-6050
-
mac
14MX180S90-6050 | MPC Bushed Synchronous Sprocket
Item #111959007
- 180 Teeth
- Taper Lock Bushing
- 31.47 in Outside Diameter
- 6050 Bushing Series
Martin
80BS27 2 7/16
-
mac
80BS27 2 7/16 | Finished Bore Sprocket
Item #100809859
- 80 Chain Number
- 1 Strand
- 27 Teeth
- 9.156 in Outside Diameter
- 2.4375 in Finished Bore
Martin
820A25
-
mac
820A25 | Reborable Tabletop Sprocket
Item #100801748
- 820 Chain Number
- 25 Teeth
- Without Hardened Teeth
- 1 Strand
- 1.6875 in Length Through Bore
Martin
2BK32 7/8
-
mac
2BK32 7/8 | BK Series FHP Sheave
Item #102136788
- 2 Grooves
- 3.35" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 7/8" Bore
- Made of Steel
Martin
8-8V-3550-N
-
mac
8-8V-3550-N | 8V Hi-Cap Wedge QD Sheave
Item #100787078
- 8V Belt Size
- 8 Number of Grooves
- 35.5 in Outside Diameter
- QD Bushing Type
- 2.937 in Minimum Bore Range
Martin
62A60
-
mac
62A60 | Accutorch Engineering Class Sprocket
Item #100804896
- A Sprocket Style
- 62 Chain Number
- 60 Teeth
- 31.6 in Pitch Diameter
- 1.25 in Minimum Bore
Martin
525-72-32
-
mac
525-72-32 | Stock Semi-Finished Weld-On Hubs
Item #100790367
- 5 1/4" Outside Diameter
- 2 1/4" Length Thru Bore
- 1" Stock Bore Weld on Hub
Martin
80BS17 2
-
mac
80BS17 2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809700
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 2 in Finished Bore
Martin
D80B11H
-
mac
D80B11H | No. 80 - 1" Pitch - Double - Plain Stock Bore Sprocket
Item #100810377
- 80 Chain Number
- 2 Strands
- 11 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
50BS39 1 1/4
-
mac
50BS39 1 1/4 | Finished Bore Sprocket
Item #100808295
- 50 Chain Number
- 1 Strand
- 39 Teeth
- 8.117 in Outside Diameter
- 1.25 in Finished Bore
Martin
80BS28 2 3/16
-
mac
80BS28 2 3/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809869
- 80 Chain Number
- 1 Strand
- 28 Teeth
- 9.475 in Outside Diameter
- 2.1875 in Finished Bore
Martin
60BS31 1 1/8
-
mac
60BS31 1 1/8 | Finished Bore Sprocket
Item #100809022
- 60 Chain Number
- 1 Strand
- 31 Teeth
- 7.825 in Outside Diameter
- 1.125 in Finished Bore
Martin
60BS41 1 1/8
-
mac
60BS41 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809138
- 60 Chain Number
- 1 Strand
- 41 Teeth
- 10.219 in Outside Diameter
- 1.125 in Finished Bore
Martin
40BS45 1
-
mac
40BS45 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807352
- 40 Chain Number
- 1 Strand
- 45 Teeth
- 7.45 in Outside Diameter
- 1 in Finished Bore
Martin
35BS42 7/8
-
mac
35BS42 7/8 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806733
- 35 Chain Number
- 1 Strand
- 42 Teeth
- 5.229 in Outside Diameter
- 0.875 in Finished Bore
Martin
AK-124-H
-
mac
AK-124-H | AK Series Two Groove FHP Sheave MST Bushed
Item #102110690
- A or 4L Belt Size
- 1 Number of Grooves
- 12.25 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
D40Q36H
-
mac
D40Q36H | Split Taper Bushed Sprocket
Item #100970855
- 40 Chain Number
- 36 Teeth
- 2 Strands
- Split Taper Bushing
- 6.015 in Outside Diameter
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