category
- Sprockets 9,667
- Sheaves & Pulleys 3,462
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bushing Type
Bearing Type
No of Strands Across
Martin
1VP60 1 3/8
-
mac
1VP60 1 3/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102070627
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 6 in Outside Diameter
- 1 3/8 in Finished Bore

Martin
M 4 1/2
-
mac
M 4 1/2 | Bushing QD
Item #100787416
- M Bushing Series
- 4.5 in Bore Size
- 6.75 in Length Through Bore
- 9 in Flange Outer Diameter
- 1.25 in Flange Thickness

Martin
null | 2VP Series Two Groove Variable Pitch Sheave
Item #102073802
- 3L / A or 4L / B or 5L Belt Size
- 2 Number of Grooves
- 5.35 in Outside Diameter
- 1 1/8 in Finished Bore

Martin
2012 50MM
-
mac
2012 50MM | Bushings
Item #100792327
- 2012 Bushing Series
- 50 mm Bore Size
- 1.25 in Length Through Bore
- 2.75 in Large Diameter

Martin
M 3 3/8
-
mac
M 3 3/8 | Bushing QD
Item #100000964
- M Bushing Series
- 3.37 in Bore Size
- 6.75 in Length Through Bore
- 9 in Flange Outer Diameter
- 1.25 in Flange Thickness

Martin
80BTB60
-
mac
80BTB60 | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100805102
- 80 Chain Number
- 60 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
2517 2 1/8
-
mac
2517 2 1/8 | Taperlock Bushing
Item #100792356
- 2517 Bushing Series
- 2.12 in Bore Size
- 1.75 in Length Through Bore
- 3.375 in Large Diameter

Martin
2BK34-H
-
mac
2BK34-H | BK Series FHP Sheave MST Bushed
Item #102149784
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 3.55 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range

Martin
2 B 80 SK
-
mac
2 B 80 SK | Conventional Stock QD Sheave
Item #100786043
- 2 Grooves
- 8.35" Outside Diameter
- A (4L) or B (5L) Belt Size
- SK Bushing Required
- 1/2" to 2 5/8" Bore Range

Martin
1VP62 1 1/8
-
mac
1VP62 1 1/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102073799
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 5.95 in Outside Diameter
- 1 1/8 in Finished Bore

Martin
5 5V 1030 E
-
mac
5 5V 1030 E | 5V Hi-Cap Wedge QD Sheave
Item #100786578
- 5V Belt Size
- 5 Number of Grooves
- 10.3 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
2VP62 1 1/8
-
mac
2VP62 1 1/8 | 2VP Series Two Groove Variable Pitch Sheave
Item #102058049
- 3L / A or 4L / B or 5L / 5V Belt Size
- 2 Number of Grooves
- 5.95 in Outside Diameter
- 1 1/8 in Finished Bore

Martin
2 5V 630 SK
-
mac
2 5V 630 SK | 5V Hi-Cap Wedge Sheave
Item #100785971
- 5V Belt Size
- 2 Number of Grooves
- 6.3 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
40B18
-
mac
40B18 | No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806857
- 40 Chain Number
- 1 Strand
- 18 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
80Q19H
-
mac
80Q19H | Split Taper Bushed Sprocket
Item #100804994
- 80 Chain Number
- 19 Teeth
- 1 Strand
- Split Taper Bushing
- 6.593 in Outside Diameter

Martin
78A9
-
mac
78A9 | Accutorch Engineering Class Sprocket
Item #100804944
- A Sprocket Style
- 78 Chain Number
- 9 Teeth
- 7.63 in Pitch Diameter
- 1.25 in Minimum Bore

Martin
H 32MM
-
mac
H 32MM | Split Taper Bushing
Item #100971396
- H Bushing Series
- 32 mm Bore Size
- 2.5 in Flange Outer Diameter
- 0.25 in Flange Thickness
- 1.25 in Length Through Bore

Martin
50SDS32
-
mac
50SDS32 | No. 50 - 5/8" Pitch - Single - QD Bushed Sprocket
Item #100804248
- 50 Chain Number
- 32 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth

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