# U.S. Tsubaki 50SKW QD Weld-On Hub, SK Series - MROSupply.com

***U.S. Tsubaki 50SKW SK-series QD weld-on hub for welding onto shafts or machinery frames. Accepts SK-series QD bushings for quick-disconnect mounting of sprockets, sheaves, and couplings. Provides a secure keyed connection for power transmission applications.***



## Product details:

- Catalog number: 50SKW
- SKU: 389960
- Price: ***$116.25*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [U.S.Tsubaki](https://www.mrosupply.com/brands/ustsubaki/)
- Category: 
    - [Weld-On Hubs](htts://www.mrosupply.com/bushings/bushing-hubs-and-adapters/weld-on-hubs/)
    - [Bushing Hubs and Adapters](htts://www.mrosupply.com/bushings/bushing-hubs-and-adapters/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 2.375 lb
- Technicall support: contact supplier for technical support on 800 323 7790


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


## Product attributes;

  
- Bolt Circle Diameter: 3.313 in
  

  
- Bore: 2.812 in
  

  
- Material: Steel
  

  
- Number of Bolt Holes: 3
  

  
- O.D.: 4-1/4 in
  

  
- Overall Length: 1-1/4 in
  

  
- Pilot Diameter: 4-1/8 in
  

  
- Type: Type B QD
  


## Product's reviews:
- Sprocket - look good and very fast shipping
- Tsbsb05 shock relay - Had no idea of Miro supply and after exhaustive search on internet came up with Miro Supply as having the item I needed and the price was well below others that I had found for the same item. It arrived in a good timely manner and was as a new item that was described and worked fine and got my smoker back up and running again. Will look at this site for future items that I may need. Thank You and Saved Money Also
- Engineer - EXACTLY WHAT WE ORDER EVERY TIME. Quick delivery. MRO is the best!.