# Gates 78411200 E 50MM QD Bushing - E Series, 50 mm Bore, 14 x 3.8 mm Keyway - MROSupply.com

***Gates 78411200 E 50MM QD bushing with 50 mm bore and 14 x 3.8 mm keyway. Designed for mounting QD sheaves and sprockets in industrial power transmission systems. Split-taper design ensures a secure, concentric grip on the shaft.***



## Product details:

- Catalog number: E 50MM
- SKU: 158180
- Price: ***$172.94*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Gates Rubber](https://www.mrosupply.com/brands/gates-rubber/)
- Category: 
    - [Type E](htts://www.mrosupply.com/bushings/quick-disconnect-bushings/type-e/)
    - [Quick Disconnect Bushings](htts://www.mrosupply.com/bushings/quick-disconnect-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 10.150 lb
- UPC: 072053549584
- Technicall support: contact supplier for technical support on 303-744-5800


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


## Product attributes;

  
- Barrel Diameter: 3.834 in
  

  
- Bolt Circle Diameter: 5 in
  

  
- Bore Diameter: 50 mm
  

  
- Flange Diameter: 6 in
  

  
- Flange Thickness: 3/4 in
  

  
- Hub Diameter: 7-1/2 in
  

  
- Key Included: NO
  

  
- Key way size (mm): 14 x 3.8
  

  
- Keyway: Standard
  

  
- Keyway Size: 0.55 x 0.15 in
  

  
- Material: Cast Iron
  

  
- Number of Bolt Holes: 3
  

  
- Overall Length: 2.63 in
  

  
- Screw Size: 1/2-13 x 2-3/4 in
  

  
- Suitable For Use With: QD Style Sheaves, Sprockets and Pulleys
  

  
- Torque Rating: 20000 in-lb
  

  
- Type: Finished Bore
  


## Product's reviews:
- Great price on gates belt - Great price and fairly quick shipping.
- Blower belt - Like MRO...quick ship/good price but my F2 supercharger makes short work of these belts.
- Mechanic - Cut the bell when you said I would get a chance to install it seems to fit I still need to test drive
- Gt4 cog belt - I've not had a chance to try it out but if it's at least as good as the 150 hours I had on the GT2 belt when I decided to replace it, I'll be a happy camper!