# Gates 4/BX144 90984144 Tri-Power PowerBand V-Belt - BX Section, 144" Effective Length, 4-Band - MROSupply.com

***Gates 4/BX144 90984144 Tri-Power PowerBand V-Belt with BX cogged section, 144" effective length, and 4-band construction. Designed for heavy-duty industrial drives requiring high shock-load capacity and resistance to belt turnover. Features fiber-loaded EPDM compound and precision-ground cogged sidewalls for superior flexibility and heat dissipation.***



## Product details:

- Catalog number: 4/BX144
- SKU: 2384974
- Price: ***$343.85*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Gates Rubber](https://www.mrosupply.com/brands/gates-rubber/)
- Category: 
    - [BX Section](htts://www.mrosupply.com/v-belts/cogged-v-belts/bx-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
- Weight: 6.880 lb
- UPC: 72053232776
- Technicall support: contact supplier for technical support on 303-744-5800


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


## Product attributes;

  
- Angle: 38
  

  
- Belt Back Side: Smooth
  

  
- Belt Inside: Notched
  

  
- Color: Black
  

  
- Construction: Bandless
  

  
- Cord Material: Polyester
  

  
- Cross section: BX
  

  
- Effective length (in): 146.858
  

  
- Material: EPDM
  

  
- Number of Ribs: 4
  

  
- Outside circumference (in): 147.88
  

  
- Reinforced Material: Flex-Bonded Polyester
  

  
- Section: BX
  

  
- Series: 9098
  

  
- Sided: Single Sided
  

  
- Static Conductive: Yes
  

  
- Strand: 12
  

  
- Temperature Range: -60 to 250 deg F
  

  
- Thickness: 0.46
  

  
- Top width (in): 2.925
  

  
- Type: Heavy Duty Molded Notch
  
## Product documents / software:

- [Safety and Usage Disclaimer](https://documents.mrosupply.com/product_documents/59/592XL025/PTWarning_lrQja6Q.pdf)
## Alternate products to `Gates 4/BX144 90984144 Tri-Power PowerBand V-Belt - BX Section, 144" Effective Length, 4-Band - MROSupply.com`:
- [TB Woods 4RBX144 banded V-belt with 4 ribs, BX section, 147" outside length, and cogged construction. Each rib has a 21/32" top width and 7/16" depth. Designed for industrial multiple-belt drives requiring matched power transmission.](https://www.mrosupply.com/products/833110/as-markdown/)
- [Timken Belts (Carlisle) RBX144-4 Gold-Ribbon Cog-Band BX section banded cogged V-belt, 147" outside length, 21/32" top width per rib, 7/16" depth, 4 ribs. Cogged construction with neoprene compound and polyester tension cord for flexibility and heat resistance. Designed for industrial drives requiring vibration resistance and high power capacity. Formerly sold as Carlisle RBX144-4.](https://www.mrosupply.com/products/2020298/as-markdown/)
- [MasterDrive 4/BX144 BX section classical wrapped V-belt, 144-inch outside length. Notched design enhances flexibility and reduces heat buildup in industrial power transmission drives. Constructed with a neoprene compound and polyester tensile cords for durability and long service life.](https://www.mrosupply.com/products/2336376/as-markdown/)

## Product's reviews:
- Great belts - Bought these for my lathe. They are much better made than the original. MROSupply charges a very competitive price and the packaging and shipping speed was great.
- Fast delivery - Thanks for fast delivery, good price and service.
- Great service! - I needed a hydraulic pump belt and found it at MRO Supply. Great prices and fast shipping, will order again. Thank you very much!
- Blower belt - Like MRO...quick ship/good price but my F2 supercharger makes short work of these belts.