# TB Woods 330H300 Synchronous Belt - H Pitch, 33.0" Pitch Length, 3.00" Wide - MROSupply.com

***TB Woods 330H300 synchronous timing belt with H pitch (1/2"), 33.0" pitch length, and 3.00" width. Features 66 teeth with trapezoidal tooth profile, neoprene construction, and fiberglass reinforcing cord. Rated for -30°F to 180°F with oil and fire resistance.***



## Product details:

- Catalog number: 330H300
- SKU: 350292
- Price: ***$83.00*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [TB Woods](https://www.mrosupply.com/brands/tb-woods/)
- Category: 
    - [H .500 Inch Pitch](htts://www.mrosupply.com/synchronous-timing-belts/square-tooth-timing-belts/h-500-inch-pitch/)
    - [Square Tooth Timing Belts](htts://www.mrosupply.com/synchronous-timing-belts/square-tooth-timing-belts/)
    - [Synchronous & Timing Belts](htts://www.mrosupply.com/synchronous-timing-belts/)
- Unit of measure: each
- Weight: 0.770 lb
- Technicall support: contact supplier for technical support on 888-829-6637


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


## Product attributes;

  
- Belt: Timing
  

  
- Belt type: Timing
  

  
- Belt width: 3.00 in
  

  
- Belt width (in): 3
  

  
- Color: Black
  

  
- Material: Neoprene
  

  
- Max operating temperature: 180°F
  

  
- Min operating temperature: -30°F
  

  
- Number of teeth: 66
  

  
- Number of Teeth: 66
  

  
- Number of toothed sides: 1
  

  
- Pitch: 0.5
  

  
- Pitch length: 33.0 in
  

  
- Pitch length (in): 33
  

  
- Reinforcing cord: Fiberglass
  

  
- Resistance features: Fire resistant; Oil resistant
  

  
- TBW group no.: 15310
  

  
- Temperature range: -30°F to 180°F
  

  
- Tensioning allowance: 0.0625
  

  
- Tooth profile: Trapezoidal
  

  
- Trade number: H330
  

  
- Type: Timing
  
## Product documents / software:

- [Engineering Data](https://documents.mrosupply.com/product_documents/20/80/2080166/sec-ces_mhjUmey.pdf)
- [ISO Certificate](https://documents.mrosupply.com/product_documents/83/35/833534/tbw-chbg-iso-9001_2015-certification_KlGFe16.pdf)
- [Installation & Maintenance Manual](https://documents.mrosupply.com/product_documents/34/95/349592/p-5067-tbw_2setjXJ.pdf)
## Alternate products to `TB Woods 330H300 Synchronous Belt - H Pitch, 33.0" Pitch Length, 3.00" Wide - MROSupply.com`:
- [Jason Industrial 330H300 imperial timing belt with H section (0.500" pitch), 33.0" pitch length, and 3.00" width. Constructed with neoprene rubber, fiberglass tension cords, and nylon tooth fabric for positive-engagement industrial drives.](https://www.mrosupply.com/products/1991834/as-markdown/)
- [Bestorq 330H300 TIMING BELT](https://www.mrosupply.com/products/5960545/as-markdown/)
- [MasterDrive 330H300 H profile timing belt, 300mm width. Neoprene body with fiberglass tensile cords for synchronous power transmission. Suitable for industrial and HVAC applications requiring precise timing and high strength.](https://www.mrosupply.com/products/5806628/as-markdown/)
- [Timken Belts (Carlisle) 330H300 Synchro-Cog Timing Belt, 33.0" pitch length, H pitch (0.5"), 3" wide, 66 teeth. Imperial synchronous belt with trapezoidal tooth profile for positive, no-slip power transmission. Formerly sold as Carlisle 330H300. ISO 9001:2015 manufactured.](https://www.mrosupply.com/products/2025055/as-markdown/)

## Product's reviews:
- Sleeve - Thanks for quick service and delivery was not long!
- Muy buen servicio y rapidez en la entrega - Primera vez q compro con esta compañía, recomiendo ampliamente comprar con ellos y claro q volveria a comprar otra vez muy buen servicio y entrega rapida
- Didn’t use yet - I really didn’t use them yet but the belts I received were actually Carlisle belts which are made by Timken. I had ordered a belt that I knew was Carlisle at the same time to try out the difference brands and it was the same belt. The only difference was the TB Woods belt was $10 more per belt so you might as well just buy the Carlisle/ Timken directly.
- Sales - I have all good experiences with your staff.
Thank you for the support.