Product Description
The Martin 40BS403/4 is a bored to size sprocket designed for use with roller chains. This product features a one inch bore size and is manufactured from high-carbon steel, ensuring durability. It includes keyways and setscrews for easy installation. These sprockets are ready for shaft use, meeting or exceeding ANSI standards for quality.
- Bored to size, 0.7500 inch bore
- 40 teeth for optimal power transmission
- Includes keyways and setscrews
Product Highlights
This sprocket is ideal for various mechanical power transmission applications, ensuring precise performance with minimal runout.
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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Material: Steel
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Bore Type: Bored to Size
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Pitch Type: Single
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Bore Diameter: 0.7500 inch
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Keyway Size: 3/16 x 3/32 inch
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Tooth Width: 0.284 inch
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Number Of Teeth: 40
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Hub Diameter: 3-1/2 inch
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Outside Diameter: 6.6530 inch
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Length Through Bore: 1.1250 inch
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Pitch Diameter: 6.3727 inch
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Chain Number & Pitch: 40 / 1/2 inch
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Manufacturer UPC Number: 697950301259
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Storage Dimension Width: 6.6530 inch
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Storage Dimension Height: 1.125 inch
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Storage Dimension Length: 6.6530 inch
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Surface Treatment: Protective Coating
