# F8M-224S-21 - MROSupply.com

***Gates F8M-224S-21 Poly Chain GT2 Sprockets***



## Product details:

- Catalog number: F8M-224S-21
- SKU: 172667
- Price: ***$1,146.24*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Gates Rubber](https://www.mrosupply.com/brands/gates-rubber/)
- Category: 
    - [8MM Pitch](htts://www.mrosupply.com/timing-belt-pulleys/high-torque-pulleys/8mm-pitch/)
    - [High Torque Pulleys](htts://www.mrosupply.com/timing-belt-pulleys/high-torque-pulleys/)
    - [Timing Belt Pulleys](htts://www.mrosupply.com/timing-belt-pulleys/)
- Unit of measure: each
- Weight: 50.100 lb
- UPC: 072053827941
- Technicall support: contact supplier for technical support on 303-744-5800


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


## Product attributes;

  
- Belt Pitch (in): 0.31
  

  
- Belt Width (in): 0.83
  

  
- Bore Diameter: 7/8 to 3-1/2 in
  

  
- Bore Max (in): 3.5
  

  
- Bore Min (in): 0.875
  

  
- Bore Type: QD
  

  
- Bushing Style: Quick Disconnect™
  

  
- Bushing Type: E
  

  
- Face Width: 1.2 in
  

  
- Hub Diameter: 7-1/2 in
  

  
- Material: Cast Iron
  

  
- Number of Grooves: 224
  

  
- Outside Diameter: 22.394 in
  

  
- Pitch (mm): 8 mm
  

  
- Pitch Diameter: 22.457 in
  

  
- Rim Speed (fpm): 6500
  

  
- Rim Speed (mps): 33.02
  

  
- Series: 7727
  

  
- Suitable For Use With: 21 mm W Poly Chain Belt
  

  
- Width (mm): 21
  
## Product documents / software:

- [Safety and Usage Disclaimer](https://documents.mrosupply.com/product_documents/59/592XL025/PTWarning_lrQja6Q.pdf)

## Product's reviews:
- Thank you! - First time customer and I will return! I will tell all of our associates what excellent service we received! You saved us from an ugly situation. With a hefty order needing to go out and the belt broke on our Seiki mill. I called on Friday. I wasn't even expecting shipment until the following Monday or Tuesday but we received our belt the very next day!!
The price was fantastic, not to mention FREE shipping!!! I want to thank everyone from the sales agent to the packing and shipping department.
Seriously....this was the best service we've received in ages!
The "Keiths"
Little Cake Machine Shop
Edmonton, KY
- Office manager - I got exactly what i ordered. Works like its suppose to..
- Fast - Good price, fast delivery
- 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.