# B78 Standard V-Belt - MROSupply.com

***B78 Standard V-Belt***



## Product details:

- Catalog number: B78
- SKU: 2338555
- Price: ***$16.93*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [MasterDrive](https://www.mrosupply.com/brands/masterdrive/)
- Category: 
    - [B Section](htts://www.mrosupply.com/v-belts/standard-v-belts/b-section/)
    - [Standard V-Belts](htts://www.mrosupply.com/v-belts/standard-v-belts/)
    - [V-Belts](htts://www.mrosupply.com/v-belts/)
- Unit of measure: each
- Technicall support: contact supplier for technical support on 888-922-8767


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


## Product attributes;

  
- Color: Black
  

  
- Height (in): 0.433
  

  
- Height (mm): 10.4
  

  
- Length (in): 78
  

  
- Length (mm): 2057.4
  

  
- Section: B
  

  
- Series: MasterDrive Classical V-Belts - D V-Belts
  

  
- Type: Classical V-Belts
  

  
- Weight (ibs): 0.432
  

  
- Width (in): 0.66
  

  
- Width (mm): 16.8
  

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- [Bestorq B78or5L810 Classical - FHP Combination V-BELT](https://www.mrosupply.com/products/2242668/as-markdown/)
- [Browning B78 1083336 B-section classical wrapped V-belt, 78-inch outside length, 21/32-inch top width, 7/16-inch depth. Industrial-strength polyester tensile cord, neoprene compound, and fabric-wrapped envelope for long service life. Power-rated for industrial belt drives in HVAC, pumping, agriculture, and material handling.](https://www.mrosupply.com/products/2285917/as-markdown/)
- [Bando B78 Power King B section classical V-belt with 78" outside length. Cross-section: 21/32" top width x 7/16" depth. Chloroprene rubber with polyester tension cord. Suitable for industrial drives requiring reliable power transmission. Conforms to RMA IP-23 standards.](https://www.mrosupply.com/products/676826/as-markdown/)
- [Jason Industrial B78 B-section classical V-belt, 78" outside length, 21/32" top width, 7/16" depth. Chloroprene rubber construction with polyester tension cord for general-purpose industrial drives.](https://www.mrosupply.com/products/1984650/as-markdown/)
- [Timken Belts (Carlisle) BK78 Aramax Xtra Duty B section V-belt, 81" outside length, 21/32" top width, wrapped construction. Premium industrial belt with polyester tension cord and neoprene compound for heavy-duty power transmission. Formerly sold as Carlisle BK78.](https://www.mrosupply.com/products/2985334/as-markdown/)
- [TB Woods BP78 single B-section V-belt with 81" outside length, 21/32" top width, and 7/16" depth. Premium construction for industrial belt drives requiring reliable power transmission.](https://www.mrosupply.com/products/833044/as-markdown/)
- [TB Woods BPR78 B-section wrapped V-belt with 81" outside length, 21/32" top width, and 7/16" depth. Non-cogged construction for standard industrial belt drives. Single-belt design for use in classical B-section sheave applications.](https://www.mrosupply.com/products/833385/as-markdown/)

## Product's reviews:
- Masterdrive f 1 3/4" inner qd hub - Used maybe a dozen of these, zero problems. Why pay 50% more for a name brand when these work great?
- Great deal - Very good customer service, great prices and super fast shipping!!! Will buy again!!
- Masterdrive purchase - service and shipment was great
- Just what i needed - I needed a very small belt for my rock polisher, and it was just the right size.