# Gates AA128 Hi-Power II V-Belt - AA Section, 128" Effective Length, 1/2" Top Width - MROSupply.com

***Gates AA128 is a Hi-Power II V-belt with AA section, 128" effective length, and 1/2" top width. Designed for industrial drives requiring reliable power transmission with minimal maintenance. The fiber-loaded EPDM compound provides resistance to oil, heat, and flex fatigue.***



## Product details:

- Catalog number: AA128
- SKU: 1239978
- Price: ***$70.43*** Each
- Quantity: This vendor has a minimum order quantity of
3.Order minimum ($) may be applied.
Add desired QTY to cart and proceed to checkout to view minimum'

- Brand Minimum Order Quantity - 3
(This is the minimum order quantity if ordering this unit alone
from the vendor. Adding other products from the same vendor will reduce
the overall requirement. If adding multiple products from same vendor,
please add all products to cart to see total minimum.)
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Gates Rubber](https://www.mrosupply.com/brands/gates-rubber/)
- Category: 
    - [AA Section](htts://www.mrosupply.com/v-belts/double-v-hex-v-belts/aa-section/)
    - [Double-V / Hex V-Belts](htts://www.mrosupply.com/v-belts/double-v-hex-v-belts/)
    - [V-Belts](htts://www.mrosupply.com/v-belts/)
- Unit of measure: each
- Weight: 1.050 lb
- Technicall support: contact supplier for technical support on 303-744-5800


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


## Product attributes;

  
- Angle: 36
  

  
- Belt Back Side: Knurled
  

  
- Belt Inside: Knurled
  

  
- Cogged: No
  

  
- Color: Black
  

  
- Cord Material: Polyester
  

  
- Depth: 13/32 in
  

  
- Depth (per rib): 13/32 in
  

  
- Effective Length (in): 130
  

  
- Material: EPDM
  

  
- Max Temp (°F): 140
  

  
- Min Temp (°F): -22
  

  
- Minimum Pulley Diameter: 4.138 in
  

  
- Number ribs: 1
  

  
- Outside circumference (in): 131
  

  
- outside length: 130.1 in
  

  
- Reinforced Material: Flex-Bonded Polyester
  

  
- Section: AA
  

  
- Series: 9052
  

  
- Sided: Double Sided
  

  
- Static Conductive: Yes
  

  
- Thickness (in): 0.39
  

  
- Top width: 1/2 in
  

  
- Top Width (in): 0.5
  

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

  
- Type: Banded 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%2520aasection.jpg)
- [2D DXF](https://documents.mrosupply.com/product_documents/AA/AA128/gates_rubber_AA128_594y8L2.dxf)
## Alternate products to `Gates AA128 Hi-Power II V-Belt - AA Section, 128" Effective Length, 1/2" Top Width - MROSupply.com`:
- [Bando AA128 Power King Double AA section double-sided V-belt with 130.1" outside length. Cross-section: 1/2" top width x 13/32" depth per rib. Chloroprene rubber construction with polyester tension cord. Suitable for industrial drives requiring power transmission from both sides of the belt. Conforms to RMA IP-23 standards.](https://www.mrosupply.com/products/676498/as-markdown/)
- [Browning AA128 AA-section wrapped neoprene V-belt with a 130.1-inch outside length, 1/2-inch top width, and 13/32-inch depth. Polyester tensile cord and fabric-wrapped envelope for efficient power transmission. Suitable for industrial drives in HVAC, pumping, and material handling applications.](https://www.mrosupply.com/products/2276086/as-markdown/)
- [Jason Industrial AA128 is a double classical V-belt with AA section, 128" outside length, 1/2" top width, and 13/32" thickness. Designed for serpentine drives requiring power transmission on both sides of the belt. Constructed with chloroprene rubber and polyester tension cord for durability.](https://www.mrosupply.com/products/1989662/as-markdown/)
- [Bestorq AA128 Classical Hex BANDED V-BELT](https://www.mrosupply.com/products/2243375/as-markdown/)
- [TB Woods AA128 AA hex V-belt with 130.1" outside length, 1/2" top width, and 13/32" depth. Single-rib, non-cogged construction for industrial belt drives requiring a hexagonal cross-section profile.](https://www.mrosupply.com/products/832801/as-markdown/)
- [Timken Belts (Carlisle) AA128 Super Blue Ribbon V-Belt. AA Section V-Belt. Outside length: 130.1. Top width: 1/2. Formerly sold as Carlisle. Manufactured to ISO 9001:2015 standards.](https://www.mrosupply.com/products/2017573/as-markdown/)

## Product's reviews:
- Gates tri power belt - Best price on the internet, & fast shipping!
- 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!
- Belt 5vx940 - Excellent Speedy Service. TLC Will continue doing business with MRO.
- Gates belt - fast shipping , looks great