Product Description
The Martin BK401/2 is a fixed diameter FHP sheave designed for light-duty applications. Known for its precision machining and durability, it features a one groove design suitable for use with various belt sizes including four L, five L, A, and B. The sheave has a three point nine five inches outside diameter and a finished bore of one half inches, making it a versatile choice for mechanical power transmission systems.
- Single groove design
- Constructed from cast iron
- Compatible with multiple belt sizes
Product Highlights
The BK401/2 is suitable for HVAC applications and adheres to industry standards, ensuring reliable performance.
Product Information
Standard Information
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Brand: Martin
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MPN: BK401/2
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Material: Cast Iron
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Weight: 1.8 lbs
Technical Specifications
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Outside Diameter: 3.95 inches
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Bore Size: 0.5 inches
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No. of Grooves: 1
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Overall Length: 1.28125 inches
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Hub Projection: 13/32 inches
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Belt Size Compatibility: A, B, 4L, 5L
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Length Through Bore: 1.15625 inches
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Hub Outside Diameter: 2.75 inches
