# MasterDrive CX126 Classical Cogged V-Belt 126" Outside Length - MROSupply.com

***MasterDrive CX126 classical cogged V-belt with 126-inch outside length. The CX section features a notched design for improved flexibility and reduced heat buildup, making it suitable for industrial drives with small-diameter sheaves. Constructed with a neoprene compound and polyester tensile cords for reliable power transmission.***



## Product details:

- Catalog number: CX126
- SKU: 2339228
- Price: ***$80.78*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [MasterDrive](https://www.mrosupply.com/brands/masterdrive/)
- Category: 
    - [CX Section](htts://www.mrosupply.com/v-belts/cogged-v-belts/cx-section/)
    - [Cogged V-Belts](htts://www.mrosupply.com/v-belts/cogged-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;

  
- Bore Diameter: 1.4375 in
  

  
- Bore Type: Finished Bore with Keyway and Set Screws
  

  
- Keyway Size: 3/8 x 3/16
  

  
- Keyway Type: Standard
  

  
- Length (in): 126
  

  
- Length Through Bore: 1.771 in
  

  
- Section: CX
  

  
- Series: L150 Series
  

  
- Type: Jaw Coupling Hubs
  

  
- Width (in): 0.88
  


## Product's reviews:
- Masterdrive purchase - service and shipment was great
- Fast - Great price, fast delivery, I struggle greatly with the search engine
- 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.
- Just what i needed - I needed a very small belt for my rock polisher, and it was just the right size.