# Gates A57 Hi-Power II V-Belt - A Section, 57" Effective Length - MROSupply.com

***Gates A57 is a Hi-Power II V-Belt with A section, 57" effective length, 1/2" top width, and 5/16" 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.***



## Product details:

- Catalog number: A57
- SKU: 178181
- Price: ***$12.18*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Gates Rubber](https://www.mrosupply.com/brands/gates-rubber/)
- Category: 
    - [A Section](htts://www.mrosupply.com/v-belts/standard-v-belts/a-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: 0.380 lb
- 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: Smooth
  

  
- Cogged: No
  

  
- Color: Black
  

  
- Construction: Banded
  

  
- Depth: 5/16 in
  

  
- Depth (per rib): 5/16 in
  

  
- Effective Length (in): 58.88
  

  
- Length: 57 in
  

  
- Material: EPDM
  

  
- Max Temp (°F): 140
  

  
- Min Temp (°F): -22
  

  
- Number ribs: 1
  

  
- Outside circumference (in): 59
  

  
- outside length: 59 in
  

  
- Reinforced Material: Polyester
  

  
- Section: A
  

  
- Series: 9002
  

  
- Sided: Single Sided
  

  
- Static Conductive: Yes
  

  
- Thickness (in): 0.35
  

  
- Top width: 1/2 in
  

  
- Top Width (in): 0.5
  

  
- Top width (per rib): 1/2 in
  

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

- [Safety and Usage Disclaimer](https://documents.mrosupply.com/product_documents/59/592XL025/PTWarning_lrQja6Q.pdf)
- [Section](https://documents.mrosupply.com/product_documents/90/9052-0051/PT%2520asection.jpg)
- [2D DXF](https://documents.mrosupply.com/product_documents/A5/A57/gates_rubber_A57_FE4u27O.dxf)
- [3D IGES](https://documents.mrosupply.com/product_documents/A5/A57/gates_igs_A57_RaWeD6X.igs)
## Alternate products to `Gates A57 Hi-Power II V-Belt - A Section, 57" Effective Length - MROSupply.com`:
- [Bestorq A57or4L590 Classical - FHP Combination V-BELT](https://www.mrosupply.com/products/2242542/as-markdown/)
- [Bando A57 Power King A section classical V-belt with 57" outside length. Cross-section: 1/2" top width x 5/16" 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/676670/as-markdown/)
- [Jason Industrial A57 classical V-belt, A section, 57" outside length, 1/2" top width, 5/16" depth. Chloroprene rubber construction with polyester tension cord for general-purpose industrial drives.](https://www.mrosupply.com/products/1984519/as-markdown/)
- [Bando A57KC A section aramid cogged V-belt with 57" outside length. Cross-section: 1/2" top width x 5/16" depth. Kevlar cord reinforcement for agricultural and high-load applications. Notched profile reduces bending stress for improved efficiency and flexibility on small-diameter sheaves.](https://www.mrosupply.com/products/680504/as-markdown/)
- [Timken Belts (Carlisle) AP57 Super Blue Ribbon V-Belt. A Section V-Belt. Outside length: 59. Top width: 1/2. Formerly sold as Carlisle. Manufactured to ISO 9001:2015 standards.](https://www.mrosupply.com/products/2017797/as-markdown/)
- [Browning A57 A-section wrapped neoprene V-belt with a 57-inch outside length, 1/2-inch top width, and 5/16-inch depth. Features a polyester tensile cord and fabric-wrapped envelope for long service life. Power-rated for industrial belt drives in HVAC, pumping, and general material handling.](https://www.mrosupply.com/products/2285781/as-markdown/)
- [MasterDrive A57 A section classical wrapped V-belt with 57" outside length. Constructed with industrial neoprene compound and polyester tensile cord for reliable power transmission in HVAC and general industrial belt drives.](https://www.mrosupply.com/products/2337839/as-markdown/)

## Product's reviews:
- Gt4 cog belt - I've not had a chance to try it out but if it's at least as good as the 150 hours I had on the GT2 belt when I decided to replace it, I'll be a happy camper!
- Great deal - Very good customer service, great prices and super fast shipping!!! Will buy again!!
- Blower belt - Like MRO...quick ship/good price but my F2 supercharger makes short work of these belts.
- Fast - good price, fast delivery, search works very poorly