# Gates A55 Hi-Power II V-Belt - A Section, 55" Effective Length - MROSupply.com

***Gates A55 is a Hi-Power II V-Belt with A section, 55" effective length, 1/2" top width, and 5/16" depth. Designed for industrial power transmission drives requiring reliable wrapped classical belt performance. Fiber-loaded EPDM compound provides oil and heat resistance for long service life.***



## Product details:

- Catalog number: A55
- SKU: 178179
- Price: ***$11.95*** 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: 0.370 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): 56.89
  

  
- Length: 55 in
  

  
- Material: EPDM
  

  
- Max Temp (°F): 140
  

  
- Min Temp (°F): -22
  

  
- Number ribs: 1
  

  
- Outside circumference (in): 57
  

  
- outside length: 57 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/A55/gates_rubber_A55_SLmRkRf.dxf)
- [3D IGES](https://documents.mrosupply.com/product_documents/A5/A55/gates_igs_A55_Z7KcAHf.igs)
## Alternate products to `Gates A55 Hi-Power II V-Belt - A Section, 55" Effective Length - MROSupply.com`:
- [Bando A55 Power King A section classical V-belt with 55" 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/676668/as-markdown/)
- [Bestorq A55 X3 wrapped classical V-belt, A section, 55" inside circumference (57" outside length), 1/2" top width, 5/16" depth. Polyester cord construction exceeds RMA ratings for general-purpose industrial drives.](https://www.mrosupply.com/products/2242540/as-markdown/)
- [Jason Industrial A55 classical V-belt, A section, 55" 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/1984516/as-markdown/)
- [TB Woods AP55 A-section V-belt with 57" outside length, 1/2" top width, and 5/16" depth. Standard construction (non-cogged) for fractional-horsepower and light industrial drives. Single belt, not banded.](https://www.mrosupply.com/products/835571/as-markdown/)
- [TB Woods 20180 A-section V-belt with 57" outside length, 1/2" top width, and 5/16" depth. Single-rib classical belt for fractional-horsepower and light industrial drives. Non-cogged construction for standard-duty power transmission applications.](https://www.mrosupply.com/products/833662/as-markdown/)
- [MasterDrive A55 A section classical wrapped V-belt with 55" 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/2337837/as-markdown/)
- [Bando A55KC A section aramid cogged V-belt with 55" outside length. Cross-section: 1/2" top width x 5/16" depth. Kevlar cord reinforcement for agricultural and heavy-duty applications. Notched profile reduces bending stress for improved efficiency and flexibility on small-diameter sheaves.](https://www.mrosupply.com/products/680500/as-markdown/)
- [Browning A55 classical A-section wrapped neoprene V-belt with a 55-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 material handling applications.](https://www.mrosupply.com/products/2285779/as-markdown/)

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