# B123 Standard V-Belt - MROSupply.com

***B123 Standard V-Belt***



## Product details:

- Catalog number: B123
- SKU: 2010706
- Price: ***$37.81*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Jason Industrial](https://www.mrosupply.com/brands/jason-industrial/)
- 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
- Weight: 1.200 lb
- Technicall support: contact supplier for technical support on 973 227 4904


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


## Product attributes;

  
- Cutting Width: 60 in
  

  
- Inside Lengths: 123 in
  

  
- Jason's Part Number: B123
  

  
- Length: 123"
  

  
- MFG Belt P/N: K19451
  

  
- Model #: 992807
  

  
- Product type: Zero-Turn Mower
  

  
- Thickness: 13/32 in
  

  
- Top width: 21/32 in
  
## Product documents / software:

- [Belt Tensioning Instructions](https://documents.mrosupply.com/product_documents/B1/B123/Belt-Tensioning-Instructions.pdf)
## Alternate products to `B123 Standard V-Belt - MROSupply.com`:
- [Gates 90032123 B123 Hi-Power II V-Belt with B section, 123" effective length, 21/32" top width, and 7/16" depth. Designed for industrial power transmission drives requiring reliable wrapped classical belt performance. Fiber-loaded EPDM compound provides resistance to oil, heat, and flex fatigue.](https://www.mrosupply.com/products/178341/as-markdown/)
- [TB Woods BP123 B Premium V-belt with 126" outside length, 21/32" top width, and 7/16" depth. Single-band B-section construction for industrial drives. Premium design provides enhanced flexibility and load capacity.](https://www.mrosupply.com/products/834631/as-markdown/)
- [Browning B123 2351138 B-section wrapped neoprene V-belt with a 123-inch outside length, 21/32-inch top width, and 7/16-inch depth. Single-rib construction with polyester tensile cords and a fabric-wrapped envelope for long service life. Power-rated for industrial belt drives in HVAC, pumping, and material handling applications.](https://www.mrosupply.com/products/2285834/as-markdown/)
- [Bestorq B123 Classical V-BELT](https://www.mrosupply.com/products/2242711/as-markdown/)
- [Bando B123 Power King B section classical V-belt with 123" 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/676731/as-markdown/)
- [MasterDrive B123 B-section classical wrapped neoprene V-belt, 123-inch outside length. Industrial neoprene compound with polyester tensile cord for reliable power transmission in HVAC, agricultural, and general industrial belt drives.](https://www.mrosupply.com/products/2338413/as-markdown/)
- [Timken Belts (Carlisle) BP123 Super Blue Ribbon B Section V-Belt, 126" 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 BP123. ISO 9001:2015 manufactured.](https://www.mrosupply.com/products/2017863/as-markdown/)

## Product's reviews:
- Belt order - ALL WENT WELL FROM START TO FINISH...WILL USE THEM AGAIN.
- Exact same part - Great prices and fast shipping on a new HTB Jason/Megadyne belt. Exact replacement part.
- Belt - I order my belt in Jason and arrived in other brand
- Great product - The belt looked great , fast shipping,great product,great communication also