# B120 Standard V-Belt - MROSupply.com

***B120 Standard V-Belt***



## Product details:

- Catalog number: B120
- SKU: 2338411
- Price: ***$25.78*** 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
  

  
- Cord Material: Polyester
  

  
- Cross Section Height (in): 0.438
  

  
- Height (in): 0.433
  

  
- Length (in): 120
  

  
- Material: SBR/CR
  

  
- Operating Temperature Range: -35 to 120°F
  

  
- Outside Circumference (in): 123.04
  

  
- Section: B
  

  
- Series: MasterDrive Classical V-Belts - C V-Belts
  

  
- Type: Classical V-Belts
  

  
- Weight (ibs): 0.432
  

  
- Width (in): 0.66
  

## Alternate products to `B120 Standard V-Belt - MROSupply.com`:
- [Bestorq B120 Classical V-BELT](https://www.mrosupply.com/products/2242709/as-markdown/)
- [Browning B120 1083617 B-section wrapped neoprene V-belt with 120-inch outside length, 21/32-inch top width, and 7/16-inch depth. Polyester tensile cords provide high strength and efficiency for industrial belt drives in HVAC, pumping, and material-handling applications.](https://www.mrosupply.com/products/2285833/as-markdown/)
- [Gates B120 Hi-Power II V-Belt with B section, 120" effective length, 21/32" top width, and 7/16" depth. Designed for industrial power transmission drives requiring reliable wrapped classical belt performance. Constructed with fiber-loaded EPDM compound for resistance to oil, heat, and flex fatigue.](https://www.mrosupply.com/products/178339/as-markdown/)
- [TB Woods BP120 premium B-section V-belt with 123" outside length, 21/32" top width, and 7/16" depth. Single-rib construction for industrial belt drives requiring high power transmission and durability.](https://www.mrosupply.com/products/832183/as-markdown/)
- [Jason Industrial B120 B-section classical V-belt, 120-inch outside length. Chloroprene rubber body with polyester tension cord and fabric cover for reliable power transmission in general industrial drives.](https://www.mrosupply.com/products/2010703/as-markdown/)
- [Timken Belts (Carlisle) BP120 Super Blue Ribbon B Section V-Belt, 123" outside length, 21/32" top width, 7/16" depth, single-rib wrapped construction. Premium neoprene compound with polyester tension cord for industrial power transmission drives. Formerly sold as Carlisle BP120. ISO 9001:2015 manufactured.](https://www.mrosupply.com/products/2017861/as-markdown/)
- [Bando B120 Power King B section classical V-belt with 120" 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/676729/as-markdown/)
- [TB Woods BPR120 single B-section V-belt with 123" outside length, 21/32" top width, and 7/16" depth. Standard construction, not cogged, for fractional to medium-horsepower industrial drives.](https://www.mrosupply.com/products/836038/as-markdown/)

## Product's reviews:
- My mistake? fixed! - I needed a 3L330 V-Belt and somehow I think either I typed 5L330 although I was using an online conversion chart to match up belt numbers which might have had a typo there. The delivery is always good from MRO. I contacted MRO by email late that night after work with my silly situation and then rather than wait for a reply I ordered the right belt number so I could get the job done. I got a reply the next morning with instructions for the return procedure then the very next day I had the right belt delivered. Then I received another two contacts from the returns agent and customer support agent both telling me not to return the wrong belt and I would be refunded the purchase amount. Outstanding helpful support and the 'fastest delivery in the west'. MRO people are the best all around. Great products and extensive choices. I am retired now after 50 years in manufacturing equipment operations and maintenance with Nashua then Kellogg's but still I love working on machines and fixing things. MRO is a great source for many things even as small as a lawn & garden V-Belt they take care of the little guy too. Great people at MRO Supply.
- 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?
- Masterdrive products - USED SEVERAL F-A QD WELD ON HUBS WITH ZERO PROBLEMS-USED LOTS OF INNER QD HUBS WITH ZERO PROBLEMS ALSO, CHEAP & HIGH QUALITY.
- Masterdrive - I'VE USED LOTS OF MASTER DRIVE PRODUCTS AND ALL OF THEM HAVE BEEN EXCELLENT QUALITY.