# Dodge 120471 SF X 1-15/16-KW Quick Disconnect Bushing 1-15/16" Bore Ductile Iron - MROSupply.com

***Dodge 120471 SF X 1-15/16-KW Quick Disconnect (QD) bushing for shaft mounting. 1-15/16" bore, 1/2" x 1/4" keyway, ductile iron construction. For use with sheaves, sprockets, and couplings.***



## Product details:

- Catalog number: 120471
- SKU: 118672
- Price: ***$62.55*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [Type SF](htts://www.mrosupply.com/bushings/quick-disconnect-bushings/type-sf/)
    - [Quick Disconnect Bushings](htts://www.mrosupply.com/bushings/quick-disconnect-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 3.870 lb
- Technicall support: contact supplier for technical support on +1-864-284-5700


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Bore diameter actual: 1.9375 in, 49.213 mm
  

  
- Bore length: 2.0000 in, 50.8 mm
  

  
- Bushing size: SF
  

  
- Bushing type: QD
  

  
- I.D.: 1 15/16 in
  

  
- Installation torque: 360 in/lb, 360.0 in/lb
  

  
- Integral key: No
  

  
- Keyway: 1/2 in x 1/4 in
  

  
- Keyway size: 0.5 X 0.5
  

  
- Material: Ductile Iron, Material:Sintered steel
  

  
- Number of bolts: 3
  

  
- Rated Torque: 11000.0000 lbf, 48930.438 N
  

  
- Shaft attachment: Finished bore
  
## Product documents / software:

- [Dimensions](https://documents.mrosupply.com/product_documents/12/120439/pt6_14.pdf)
- [Features and Benefits](https://documents.mrosupply.com/product_documents/12/120439/pt6_13.pdf)
## Alternate products to `Dodge 120471 SF X 1-15/16-KW Quick Disconnect Bushing 1-15/16" Bore Ductile Iron - MROSupply.com`:
- [Martin SF 1 15/16 Quick Disconnect (QD) bushing for sprockets, sheaves, and pulleys. Type SF size, 1-15/16" bore, steel construction with 1/2" x 1/4" keyway. Industry-interchangeable with Dodge, Browning, Gates QD systems.](https://www.mrosupply.com/products/248699/as-markdown/)
- [TB Woods SF11516 Sure-Grip QD bushing in the SF series with a 1-15/16" finished bore. Cast-iron body with standard ANSI keyway and three 3/8-16 capscrews, rated for 11,000 in-lb torque capacity. Designed for conventional or reverse mounting on QD-bored sheaves and sprockets.](https://www.mrosupply.com/products/338366/as-markdown/)
- [U.S. Tsubaki SF-1R SF series quick-disconnect bushing with 1-15/16" bore. Designed for secure shaft mounting of QD sprockets, sheaves, and pulleys in industrial power transmission systems. Industry-standard QD interchange for easy installation and removal.](https://www.mrosupply.com/products/390394/as-markdown/)

## Product's reviews:
- Thanks mro - Right part fast shipping. Thanks
- Friction discs - shipped quickly worked as expected
- Shaft - Worked well to repair Dodge Gear Box
- Fast service - Always have the items i need and they come relatively fast!




## FAQ:

- How does Dodge warranty evaluation work if a product fails?: Failed units go to Dodge's US plants for evaluation — about a week in transit plus one to two weeks of analysis, and you get the findings either way. Warranty covers workmanship and material defects; failures caused by the application (lubrication, installation) fall to the customer, but the failure analysis tells you the root cause so it doesn't repeat.