# MasterDrive 1904-8M-30 Timing Belt Pulley 8M Pitch 1904 Teeth 30mm Belt Width - MROSupply.com

***MasterDrive 1904-8M-30 timing belt pulley features 1904 teeth with 8M pitch and 30mm belt width. Constructed for synchronous drive systems, this pulley ensures precise power transmission in industrial applications. The 8M profile provides high torque capacity and smooth operation.***



## Product details:

- Catalog number: 1904-8M-30
- SKU: 5806486
- Price: ***$71.07*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [MasterDrive](https://www.mrosupply.com/brands/masterdrive/)
- Category: 
    - [5MM Pitch](htts://www.mrosupply.com/synchronous-timing-belts/round-tooth-timing-belts/5mm-pitch/)
    - [Round Tooth Timing Belts](htts://www.mrosupply.com/synchronous-timing-belts/round-tooth-timing-belts/)
    - [Synchronous & Timing Belts](htts://www.mrosupply.com/synchronous-timing-belts/)
- Unit of measure: each
- Weight: 0.655 lb
- Technicall support: contact supplier for technical support on 888-922-8767


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


## Product attributes;

  
- Bore Type: DST Bushed
  

  
- Bushing Size: P1
  

  
- Bushing Type: DST
  

  
- Color: Black
  

  
- Cord Material: Fiberglass
  

  
- Cross Section Height (in): 0.213
  

  
- Finish/Coating: Grey Painted Protective Coating
  

  
- k in: .156 in
  

  
- Length (in): 74.96
  

  
- Length Through Bore: 1.8125 in
  

  
- Material: CR
  

  
- OD: 8.95 in
  

  
- Operating Temperature Range: -35 to 150°F
  

  
- Outside Circumference (in): 76.299
  

  
- Section: Single_Sided
  

  
- Series: A-B DST Sheaves
  

  
- Sheave Construction: Web
  

  
- Sheave/Pulley Type: F-2
  

  
- Tooth Profile: 8M
  

  
- Type: DST Style Heavy Duty V-Belt Sheaves
  

  
- Width (in): 1.18
  


## Product's reviews:
- Masterdrive products - USED SEVERAL F-A QD WELD ON HUBS WITH ZERO PROBLEMS-USED LOTS OF INNER QD HUBS WITH ZERO PROBLEMS ALSO, CHEAP & HIGH QUALITY.
- My mistake? fixed! - I needed a 3L330 V-Belt and somehow I think either I typed 5L330 although I was using an online conversion chart to match up belt numbers which might have had a typo there. The delivery is always good from MRO. I contacted MRO by email late that night after work with my silly situation and then rather than wait for a reply I ordered the right belt number so I could get the job done. I got a reply the next morning with instructions for the return procedure then the very next day I had the right belt delivered. Then I received another two contacts from the returns agent and customer support agent both telling me not to return the wrong belt and I would be refunded the purchase amount. Outstanding helpful support and the 'fastest delivery in the west'. MRO people are the best all around. Great products and extensive choices. I am retired now after 50 years in manufacturing equipment operations and maintenance with Nashua then Kellogg's but still I love working on machines and fixing things. MRO is a great source for many things even as small as a lawn & garden V-Belt they take care of the little guy too. Great people at MRO Supply.
- Masterdrive f 1 3/4" inner qd hub - Used maybe a dozen of these, zero problems. Why pay 50% more for a name brand when these work great?
- Great deal - Very good customer service, great prices and super fast shipping!!! Will buy again!!