Home > Power Transmission > Sprockets > Roller Chain Sprockets > Single Strand Roller Chain Sprockets > #40 Roller Chain Sprockets > #40 B-Hub Sprockets > 40B21 Sprockets >

40B21 Sprocket With Stock Bore

40B21 Sprocket Stock Bore 40B21 Sprocket
40B21 Sprocket
 
Our Price: $23.99
Note: Contact Us For Large Quantity Request


Product Code: 40B21-SPROCKET
Qty:

Description Technical Specs
 
This 40B21 sprocket is a durable, high quality, and precision sprocket with hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #40 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. 40B21 sprockets with a stock bore comes with the standard 5/8" ID hole with no keyway or set screws and can be easily machine bored to custom sizes. We also offer sprockets with finished bore configurations right off the shelf from stock, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time and at really great prices.

40B21 Sprocket Dimensions:


  • Sprocket Size: 40B21
  • Outside Diameter: 3.620"
  • Hub Type: B
  • Stock Bore: 5/8"
  • Recommended Max Bore: 1-7/8"
  • Hub Diameter: 2-3/4"
  • Length Through Bore: 1"
  • Weight: 1.73 LBS

Phone: (407) 347-3519
Email:
sales@usarollerchain.com

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

Accessories
Premium #40 Roller Chain - 10ft Box | Premier Series Chain General Duty Plus #40 Roller Chain - 10ft Box #40 Roller Chain - 10ft Box | ANSI 40 Chain
Our Price: $89.99
Our Price: $64.99
Premium 40 Roller Chain General Duty Plus Quality #40 Roller Chain Economy Plus #40 Roller Chain

Share your knowledge of this product. Be the first to write a review »