# Gates 78724031 QD4/3V3.15 Super HC V-Belt Sheave - 4 Groove, 3.15" OD, 3V Section, QD Bushing Bore - MROSupply.com

***Gates 78724031 QD4/3V3.15 Super HC V-Belt Sheave with 4 grooves, 3.15" outside diameter, and 3V narrow-wedge section. Designed for industrial drives using Super HC V-belts, it features a QD bushing bore for secure mounting and easy installation. The sheave is precision-machined for reliable power transmission.***



## Product details:

- Catalog number: QD4/3V3.15
- SKU: 159603
- Price: ***$124.69*** Each
- Quantity: This vendor has a minimum order quantity of
2.Order minimum ($) may be applied.
Add desired QTY to cart and proceed to checkout to view minimum'

- Brand Minimum Order Quantity - 2
(This is the minimum order quantity if ordering this unit alone
from the vendor. Adding other products from the same vendor will reduce
the overall requirement. If adding multiple products from same vendor,
please add all products to cart to see total minimum.)
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Gates Rubber](https://www.mrosupply.com/brands/gates-rubber/)
- Category: 
    - [3V Section](htts://www.mrosupply.com/sheaves/quick-detachable-bushed-bore-sheaves/3v-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: 2.420 lb
- UPC: 72053098570
- Technicall support: contact supplier for technical support on 303-744-5800


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


## Product attributes;

  
- Bore Diameter: 1/5/2008 in
  

  
- Bore Max (in): 1.625
  

  
- Bore Type: QD
  

  
- Bushing Type: SH
  

  
- Face Width: 1/29/1932 in
  

  
- Material: Ductile Iron
  

  
- Non-Standard: NO
  

  
- Number of Grooves: 4
  

  
- Outside Diameter: 3.15 in
  

  
- Rim Speed (fpm): 6500
  

  
- Rim Speed (mps): 33.02
  

  
- Series: 7872
  

  
- Suitable For Use With: Super HC and Super HC PowerBand Belts
  

  
- Type: Heavy Duty
  


## Product's reviews:
- 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!
- Belt 5vx940 - Excellent Speedy Service. TLC Will continue doing business with MRO.
- Fast - good price, fast delivery, search works very poorly
- Gates b-55 belt - We use these belts on wastewater lagoon aerators which run 24/7. Great price for a high quality belt and receive them within a few days of ordering!