# Gates 77152028 PB8MX-28S-21 Poly Chain GT Carbon Belt - 8MX Pitch, 21 mm Wide - MROSupply.com

***Gates 77152028 PB8MX-28S-21 Poly Chain GT Carbon Belt with 8MX pitch and 21 mm width. Designed for high-torque synchronous drives requiring zero-slip power transmission. Features carbon-fiber tensile cord for exceptional strength and minimal stretch under load.***



## Product details:

- Catalog number: PB8MX-28S-21
- SKU: 172562
- Price: ***$127.46*** Each
- Quantity: This vendor has a minimum order quantity of
2.Order minimum ($) may be applied.
Add desired QTY to cart and proceed to checkout to view minimum'

- Brand Minimum Order Quantity - 2
(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: 
    - [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: 1.800 lb
- UPC: 72053269765
- 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: 1/2 to 1-3/4 in
  

  
- Bore Max (in): 1.75
  

  
- Bore Min (in): 0.5
  

  
- Bushing Style: Minimum Plain Bore
  

  
- Bushing Type: MPB
  

  
- Face Width: 1.2 in
  

  
- Flange Diameter: 3.21 in
  

  
- Hub Diameter: 2.34 in
  

  
- Material: Steel
  

  
- Number of Grooves: 28
  

  
- Outside Diameter: 2.744 in
  

  
- Overall Length: 1.65 in
  

  
- Pitch (mm): 8 mm
  

  
- Pitch Diameter: 2.807 in
  

  
- Rim Speed (fpm): 6500
  

  
- Rim Speed (mps): 33.02
  

  
- Series: 7715
  

  
- 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)
- [2D DXF](https://documents.mrosupply.com/product_documents/PB/PB8MX-28S-21/gates_rubber_PB8MX-28S-21_59Bssoq.dxf)
- [3D IGES](https://documents.mrosupply.com/product_documents/PB/PB8MX-28S-21/gates_igs_PB8MX-28S-21_xmWrpoP.igs)

## Product's reviews:
- Good service - Thanks for fast delivery, good price and service.
- Office manager - Works just like its suppose to.
- Gates rubber 84000160 - Good product at a great price
- Fast - good price, fast delivery, search works very poorly