# Martin R1 2 7/16 MST Bushing R1 Series Quick Disconnect Bushing 2-7/16" Bore Ductile Iron - MROSupply.com

***Martin R1 2 7/16 MST (Martin Split Taper) bushing, R1 series quick disconnect bushing with 2-7/16" bore. Ductile iron construction provides 33,000 in-lb torque capacity for secure shaft-to-hub mounting in power transmission applications.***



## Product details:

- Catalog number: R1 2 7/16
- SKU: 248530
- Price: ***$135.81*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [Type R1](htts://www.mrosupply.com/bushings/split-taper-bushings/type-r1/)
    - [Split Taper Bushings](htts://www.mrosupply.com/bushings/split-taper-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 6.900 lb
- Technicall support: contact supplier for technical support on 323-728-8117


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


## Product attributes;

  
- Material: Ductile Iron
  

## Alternate products to `Martin R1 2 7/16 MST Bushing R1 Series Quick Disconnect Bushing 2-7/16" Bore Ductile Iron - MROSupply.com`:
- [Browning R1 2 7/16 split-taper bushing with a 2-7/16-inch bore (61.91 mm) and a 5/8" x 5/16" keyway. Part of the R1 TorqTaper Plus series, it is made from sintered steel or ductile iron for high-torque applications. This bushing fits all Browning R1-bored sheaves, sprockets, and pulleys.](https://www.mrosupply.com/products/2282970/as-markdown/)

## Product's reviews:
- Service - qUICK SERVICE ON THIS ORDER
- Free freight ! - Easy to do business with
- Martin flex sleeve - Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!
- Great service and selection - I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt.
I will do business again with MRO