# Gates 3VX300 Super HC Molded Notch V-Belt - 3VX Cogged Section, 30.0" Outside Length - MROSupply.com

***Gates 3VX300 Super HC Molded Notch V-Belt with 3VX cogged narrow-wedge section and 30.0" outside length. Designed for high-speed, small-diameter sheave drives requiring flexibility and heat dissipation. Molded notch construction reduces bending stress and extends belt life in demanding industrial applications.***



## Product details:

- Catalog number: 3VX300
- SKU: 2239778
- Price: ***$14.08*** Each
- Quantity: This vendor has a minimum order quantity of
11.Order minimum ($) may be applied.
Add desired QTY to cart and proceed to checkout to view minimum'

- Brand Minimum Order Quantity - 11
(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: 
    - [3VX Section](htts://www.mrosupply.com/v-belts/cogged-v-belts/3vx-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: 0.130 lb
- Technicall support: contact supplier for technical support on 303-744-5800


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


## Product attributes;

  
- Angle: 44
  

  
- Belt Back Side: Smooth
  

  
- Belt Inside: Notched
  

  
- cogged: Yes
  

  
- Color: Black
  

  
- Construction: Bandless
  

  
- Cord Material: Polyester
  

  
- depth: 21/64 in
  

  
- depth (per rib): 21/64 in
  

  
- Effective Length (in): 29.64
  

  
- Material: EPDM
  

  
- Minimum Pulley Diameter: 3.82 in
  

  
- number ribs: 1
  

  
- Outside circumference (in): 30
  

  
- outside length: 30 in
  

  
- Reinforced Material: Flex-Bonded Polyester
  

  
- section: 3VX
  

  
- Series: 9412
  

  
- Sided: Single Sided
  

  
- Static Conductive: No
  

  
- Temperature Range: -70 to 250 deg F
  

  
- Thickness (in): 0.31
  

  
- top width: 3/8 in
  

  
- Top Width (in): 0.39
  

  
- top width (per rib): 3/8 in
  

  
- 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 3VX300 Super HC Molded Notch V-Belt - 3VX Cogged Section, 30.0" Outside Length - MROSupply.com`:
- [Bestorq 3VX300 Wedge Cogged BANDED V-BELT](https://www.mrosupply.com/products/2243274/as-markdown/)
- [Bando 3VX300 Power Ace 3VX cogged narrow wedge V-belt with 30.0" outside length. Cross-section: 3/8" top width x 21/64" depth. Notched profile reduces bending stress for improved efficiency and flexibility on small-diameter sheaves. Suitable for high-flex industrial drives requiring compact power transmission.](https://www.mrosupply.com/products/677279/as-markdown/)
- [TB Woods 3VX300 single-groove V-belt sheave with 3.0" outside diameter and 1" finished bore. Compatible with 3VX cross-section belts. Cast-iron construction, balanced for industrial drives up to the RMA-rated speed for the bore size.](https://www.mrosupply.com/products/836158/as-markdown/)
- [Browning 3VX300 (3001054) 3VX-section narrow cogged raw-edge V-belt with a 30-inch outside length. Cogged construction reduces bending stress and improves efficiency on small-diameter sheaves. Features a 3/8-inch top width and 21/64-inch depth per rib. Genuine Browning V-belt from Regal Rexnord.](https://www.mrosupply.com/products/2282193/as-markdown/)
- [Jason Industrial 3VX300 cogged narrow-wedge V-belt, 3VX section, 30.0" outside length, 3/8" top width. Cogged design enhances flexibility and reduces bending resistance for compact high-horsepower drives. Chloroprene rubber body with polyester tension cord ensures reliable power transmission in industrial applications.](https://www.mrosupply.com/products/2003891/as-markdown/)
- [MasterDrive 3VX300 3VX section narrow cogged V-belt, 300-inch outside length. Cogged design reduces bending resistance and heat buildup for improved efficiency in industrial belt drives. Neoprene compound with polyester tensile cords delivers reliable power transmission in HVAC, pumps, and general machinery applications.](https://www.mrosupply.com/products/2336073/as-markdown/)
- [Timken Belts (Carlisle) 3VX300 Power-Wedge Cog-Belt 3VX section cogged narrow wedge V-belt, 30" outside length, 3/8" top width, 21/64" depth, 1 rib. Cogged construction for flexibility on small-diameter pulleys. Suitable for industrial power transmission drives requiring high horsepower in compact spaces.](https://www.mrosupply.com/products/2018384/as-markdown/)

## Product's reviews:
- Gates belt - fast shipping , looks great
- Belt 5vx940 - Excellent Speedy Service. TLC Will continue doing business with MRO.
- Gates 89020710 5m710 polyflex belts - Best deal on these belts.
- Great parts - Found the belts I needed here at the best price available. very fast shipping, great service. will be doing business again.
Thank you.