# Gates 78313058 QD3A5.8/B6.2 Multi-Duty V-Belt Sheave - 3 Groove, 5.8" A-PD / 6.2" B-PD, QD Bushing Bore - MROSupply.com

***Gates 78313058 QD3A5.8/B6.2 Multi-Duty V-Belt Sheave with 3 grooves, 5.8" A-belt pitch diameter and 6.2" B-belt pitch diameter, 6.55" outside diameter. Designed for industrial drives using A- or B-section V-belts with a QD bushing mounting system. Cast-iron construction provides durability for continuous-duty power transmission applications.***



## Product details:

- Catalog number: QD3A5.8/B6.2
- SKU: 160459
- Price: ***$174.04*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Gates Rubber](https://www.mrosupply.com/brands/gates-rubber/)
- Category: 
    - [B/5L Section](htts://www.mrosupply.com/sheaves/quick-detachable-bushed-bore-sheaves/b5l-section/)
    - [Quick Detachable Bushed Bore Sheaves](htts://www.mrosupply.com/sheaves/quick-detachable-bushed-bore-sheaves/)
    - [Sheaves](htts://www.mrosupply.com/sheaves/)
- Unit of measure: each
- Weight: 12.020 lb
- UPC: 72053102475
- Technicall support: contact supplier for technical support on 303-744-5800


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


## Product attributes;

  
- Bore Diameter: 1-15/16 in
  

  
- Bore Max (in): 1.9375
  

  
- Bore Type: QD
  

  
- Bushing Type: SD
  

  
- Face Width: 2-1/2 in
  

  
- Material: Cast Iron
  

  
- Non-Standard: NO
  

  
- Number of Grooves: 3
  

  
- Outside diameter (in): 6.55
  

  
- Rim Speed (fpm): 6500
  

  
- Rim Speed (mps): 33.02
  

  
- Series: 7831
  

  
- Suitable For Use With: Hi-Power II, Tri-Power, Dubl-V, Power Curve, PowerBack and Classical Section PowerBand Belts
  

  
- Type: Heavy Duty
  


## Product's reviews:
- 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!
- Great price on gates belt - Great price and fairly quick shipping.
- Fast - Good price, fast delivery