# MasterDrive 3/B136 B Section Classical Wrapped V-Belt 136" Outside Length - MROSupply.com

***MasterDrive 3/B136 B-section classical wrapped V-belt, 136-inch outside length. Industrial neoprene compound with polyester tensile cord for reliable power transmission in HVAC, agricultural, and general industrial belt drives. Resists oil, heat, and abrasion for extended service life.***



## Product details:

- Catalog number: 3/B136
- SKU: 2335520
- Price: ***$115.62*** 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/banded-v-belts/b-section/)
    - [Banded V-Belts](htts://www.mrosupply.com/v-belts/banded-v-belts/)
    - [V-Belts](htts://www.mrosupply.com/v-belts/)
- Unit of measure: each
- Weight: 7.500 lb
- Technicall support: contact supplier for technical support on 888-922-8767


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


## Product attributes;

  
- Bolt Circle Diameter: 4 in
  

  
- Bore Diameter: 2.75 in
  

  
- Bore Type: Finished Bore with a Keyway
  

  
- Bushing Size: 3030
  

  
- Bushing Type: Tapered Type
  

  
- Finish/Coating: Black Phosphate
  

  
- Keyway Size: 5/8 X 5/16
  

  
- Keyway Type: Standard
  

  
- Length (in): 136
  

  
- Length Through Bore: 3 in
  

  
- Number of Ribs: 3
  

  
- OD: 4.25 in
  

  
- Section: B
  

  
- Series: 3030 Series
  

  
- Type: Tapered Bushings
  

  
- Width (in): 0.66
  

## Alternate products to `MasterDrive 3/B136 B Section Classical Wrapped V-Belt 136" Outside Length - MROSupply.com`:
- [Bando 3B136 Power King 3-band B section classical V-belt with 139" outside length. Each rib has 21/32" top width and 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/675576/as-markdown/)
- [Gates 90933136 3/B136 Hi-Power II PowerBand V-Belt with B section, 136" effective length, and 3 bands. Designed for industrial drives requiring multiple belts in a single unit to reduce whip and turnover. Features a fiber-loaded EPDM compound for oil and heat resistance.](https://www.mrosupply.com/products/1241616/as-markdown/)
- [Timken Belts (Carlisle) RBP136-3 Super Blue Ribbon Band B section banded V-belt, 139" outside length, 21/32" top width per rib, 7/16" depth, 3 ribs joined by tie band. Wrapped neoprene construction with polyester tension cords for industrial drives requiring vibration resistance and high shock load capacity. Formerly sold as Carlisle RBP136-3.](https://www.mrosupply.com/products/2018988/as-markdown/)
- [Jason Industrial 3/B136 3-band banded classical V-belt, B section, 21/32" top width per rib, 7/16" depth per rib, 136" outside length. Chloroprene rubber body with polyester tension cord and fabric cover for high-strength, matched-length power transmission in multi-belt industrial drives.](https://www.mrosupply.com/products/1987467/as-markdown/)
- [Bestorq 3/B136 Classical BANDED V-BELT](https://www.mrosupply.com/products/2244874/as-markdown/)
- [TB Woods 3RBP136 banded V-belt with 3 ribs, B section (21/32" top width, 7/16" depth per rib), and 139" outside length. Non-cogged construction for industrial belt drives requiring matched multi-rib performance.](https://www.mrosupply.com/products/836352/as-markdown/)

## Product's reviews:
- Great deal - Very good customer service, great prices and super fast shipping!!! Will buy again!!
- Masterdrive - I'VE USED LOTS OF MASTER DRIVE PRODUCTS AND ALL OF THEM HAVE BEEN EXCELLENT QUALITY.
- Masterdrive purchase - service and shipment was great
- 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.