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D40B52 Sprocket With Stock Bore

D40B52 Sprocket With Stock Bore ANSI Sprocket
D40B52 Sprocket

Our Price: $133.99
Note: Contact Us For Large Quantity Request

Product Code: D40B52-SPROCKET

Description Technical Specs
This D40B52 sprocket is a durable, premium quality, and precision 52 tooth double sprocket that is manufactured out of high-quality steel. This sprocket is manufactured for optimum performance, durability, and to strict quality control standards. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #40-2 double roller chain and sprocket thus preventing premature wear or breakage. It is also black oxide coated which increases resistance to the environment and will prevent early rust build up. D40B52 sprockets with a stock bore has the standard 15/16" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes. If you are needing custom bore sprockets, we have the capability of providing them within a fast lead time and at a really competitive price. For more information, or a custom sprocket quote please contact us and we will be happy to assist you.


  • Sprocket Size: D40B52
  • Tooth Count: 52
  • Outside Diameter: 8.570"
  • Hub Type: B
  • Bore Size: 15/16"
  • Recommended Maximum: 2-1/2"
  • Hub Diameter: 3-3/4"
  • Length Thru Bore: 1-3/4"
  • Weight: 14.46 LBS
  • Interchanges: D40B52, D40B52H, HD40B52

Phone: (407) 347-3519

About Us
    • Premium Quality Sprocket
    • Fully Meets ANSI Standards
    • Fully Black Oxide Coated
    • Extremely Durable
    • Ultra High Performance

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