# Martin 11HS Quadra-Flex Coupling Sleeve Hytrel 8.198" OD - MROSupply.com

***Martin 11HS Quadra-Flex coupling sleeve made of Hytrel thermoplastic elastomer for high torque transmission. Outside diameter 8.198". Compatible with Quadra-Flex size 11 hubs for shaft sizes 3-1/2" to 4-1/2".***



## Product details:

- Catalog number: 11HS
- SKU: 249286
- Price: ***$569.95*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [Elements](htts://www.mrosupply.com/shaft-couplings-and-collars/elastomeric-sleeve-couplings/components/elements/)
    - [Components](htts://www.mrosupply.com/shaft-couplings-and-collars/elastomeric-sleeve-couplings/components/)
    - [Elastomeric Sleeve Couplings](htts://www.mrosupply.com/shaft-couplings-and-collars/elastomeric-sleeve-couplings/)
    - [Shaft Couplings and Collars](htts://www.mrosupply.com/shaft-couplings-and-collars/)
- Unit of measure: each
- Weight: 4.700 lb
- Technicall support: contact supplier for technical support on 323-728-8117


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


## Product attributes;

  
- Material: Hytrel
  

  
- Outside Dia: 8.198"
  


## Product's reviews:
- 70 tooth #41 chain sprocket - The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!
- Nice sprocket - sprocket is very nice.
- 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!
- Service manager - on time.. great company thanks john gorth