Product Description
The Martin 251738MM Taper Lock Bushing is designed for efficient mechanical power transmission. This bushing has a bore diameter of thirty-eight millimeters and features a ten by three point three millimeter keyway. It is made of steel for strength and durability.
- Utilizes screws to tighten on the shaft for better clamping force.
- Ideal for use on sprockets, sheaves, and pulleys.
- Compact design provides value in a wide range of applications.
Product Highlights
This bushing offers excellent performance in clamping onto shafts, surpassing standard bored-to-size products.
Product Information
Standard Information
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Brand: Martin
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Country Of Origin: United States
Technical Specifications
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Bore Diameter: 38 mm
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Outside Diameter: 3-3/8 in
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Length Through Bore: 1.75 in
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Wrench Torque: 430 in/lb
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Max Hub Outside Diameter: 5-1/2 in, 4-7/8 in, 4-3/8 in
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Number Of Bolt Holes: 2
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Bolt Circle Diameter: 3-1/4 in
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Screw Length: 1 in