# Gates 90122039 AX39 Tri-Power Cogged V-Belt - AX Section, 39" Effective Length, Cogged - MROSupply.com

***Gates 90122039 AX39 Tri-Power Cogged V-Belt with AX section, 39" effective length, and 1/2" top width. Designed for industrial drives requiring higher flexibility and reduced bending stress compared to wrapped belts. The cogged construction dissipates heat and improves grip on small-diameter sheaves.***



## Product details:

- Catalog number: AX39
- SKU: 181026
- Price: ***$12.95*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Gates Rubber](https://www.mrosupply.com/brands/gates-rubber/)
- Category: 
    - [AX Section](htts://www.mrosupply.com/v-belts/cogged-v-belts/ax-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: 0.200 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: Notched
  

  
- Cogged: Yes
  

  
- Color: Black
  

  
- Construction: Bandless
  

  
- Depth: 5/16 in
  

  
- Length: 39 in
  

  
- Material: EPDM
  

  
- Outside circumference (in): 41
  

  
- Outside length: 41 in
  

  
- Reinforced Material: Polyester
  

  
- Ribs: 1
  

  
- Section: AX
  

  
- Series: 9012
  

  
- Sided: Single Sided
  

  
- Static Conductive: Yes
  

  
- Temperature Range: -60 to 250 deg F
  

  
- Thickness (in): 0.35
  

  
- Top width: 1/2 in
  

  
- Top Width (in): 0.5
  

  
- 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%2520axsection.jpg)
- [2D DXF](https://documents.mrosupply.com/product_documents/AX/AX39/gates_rubber_AX39_4ckiejR.dxf)
- [3D IGES](https://documents.mrosupply.com/product_documents/AX/AX39/gates_igs_AX39_uhxhP0Z.igs)
## Alternate products to `Gates 90122039 AX39 Tri-Power Cogged V-Belt - AX Section, 39" Effective Length, Cogged - MROSupply.com`:
- [Bando AX39 AX section cogged V-belt with 39" outside length. Notched profile reduces bending stress for improved efficiency and flexibility. Cross-section: 1/2" top width x 5/16" depth. Suitable for small-diameter sheaves and high-flex applications.](https://www.mrosupply.com/products/677103/as-markdown/)
- [Bestorq AX39 Classical Cogged V-BELT](https://www.mrosupply.com/products/2242975/as-markdown/)
- [Browning AX39 2454601 AX section cogged raw-edge V-belt with 39-inch outside length, 1/2-inch top width, and 5/16-inch depth. The notched design reduces bending stress and improves efficiency on small-diameter sheaves. Suitable for industrial drives in HVAC, pumping, and material handling applications.](https://www.mrosupply.com/products/2283524/as-markdown/)
- [Timken Belts (Carlisle) AX39 Gold-Ribbon Cog-Belt AX section cogged V-belt, 39" outside length, 1/2" top width, 5/16" depth, 1 rib. Cogged construction with EPDM compound and polyester tension cord for flexibility and heat resistance. Suitable for industrial drives requiring high-speed, small-pulley applications. Formerly sold as Carlisle AX39.](https://www.mrosupply.com/products/2022106/as-markdown/)
- [TB Woods AX39 AX cogged V-belt with 41" outside length, 1/2" top width, and 5/16" depth. The AX section is a notched/cogged classical A-section belt designed for reduced bending resistance and higher horsepower capacity on small-diameter sheaves.](https://www.mrosupply.com/products/837184/as-markdown/)
- [Jason Industrial AX39 AX-section cogged classical V-belt with 39" outside length, 1/2" top width, and 5/16" depth. Notched design enhances flexibility and reduces bending resistance for compact industrial drives. Chloroprene rubber body with polyester tension cord ensures reliable power transmission.](https://www.mrosupply.com/products/1999983/as-markdown/)
- [MasterDrive AX39 AX section classical cogged V-belt, 39-inch outside length. Cogged design enhances flexibility and reduces heat buildup for high-speed, small-diameter sheave applications. Neoprene compound with polyester tensile cords ensures reliable power transmission in industrial and HVAC systems.](https://www.mrosupply.com/products/2338331/as-markdown/)
- [Bando RPF3400 RPF raw edge cogged automotive V-belt with 34.0" outside length. Notched profile reduces bending resistance for improved efficiency in small-diameter sheave applications. Chloroprene rubber construction with polyester tensile cord for reliable power transmission in automotive accessory drives.](https://www.mrosupply.com/products/679257/as-markdown/)

## Product's reviews:
- Good service - Thanks for fast delivery, good price and service.
- Fast delivery - Thanks for fast delivery, good price and service.
- 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.
- Blower belt - Like MRO...quick ship/good price but my F2 supercharger makes short work of these belts.