# SKF / CR Seals 48X72X7 HMSA10 RG HMSA10 Single Lip with Auxiliary Lip Oil Seal - 48mm Shaft x 72mm Bore x 7mm Width NBR - MROSupply.com

***SKF / CR Seals (formerly CR Seals) 48X72X7 HMSA10 RG is a HMSA10 Single Lip with Auxiliary Lip radial shaft oil seal for 48mm shaft diameter, 72mm housing bore, and 7mm seal width. The auxiliary dust exclusion lip provides enhanced protection against external contaminants. Constructed with an NBR sealing lip and spring-loaded garter spring for consistent radial sealing force. Operating temperature range: -40°F to 250°F (-40°C to 121°C).***



## Product details:

- Catalog number: 48X72X7 HMSA10 RG
- SKU: 6186186
- Price: ***$12.24*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [SKF Seals](https://www.mrosupply.com/brands/skf-seals/)
- Category: 
    - [NBR / Buna-N / Nitrile Double Lip with Garter Spr](htts://www.mrosupply.com/seals/oil-seals/double-lip-spring-loaded-oil-seals/nbr-buna-n-nitrile-double-lip-with-garter-spr/)
    - [Double Lip Spring Loaded Oil Seals](htts://www.mrosupply.com/seals/oil-seals/double-lip-spring-loaded-oil-seals/)
    - [Oil Seals](htts://www.mrosupply.com/seals/oil-seals/)
    - [Seals](htts://www.mrosupply.com/seals/)
- Unit of measure: each
- Technicall support: contact supplier for technical support on 267-436-6000


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


## Product attributes;

  
- Auxiliary lip: Yes
  

  
- Design: HMSA10
  

  
- Housing bore diameter: 72.0 mm, 2.835 in
  

  
- Maximum operating temperature: 100.0 °C, 212.0 °F
  

  
- Maximum operating temperature (°F): 100.0 °C, 212.0
  

  
- Minimum operating temperature: -40.0 °C, -40.0 °F
  

  
- Minimum operating temperature (°F): -40.0 °C, -40.0
  

  
- Permissible circumferential speed: 7.67 m/s
  

  
- Rotational speed: 3060.0 r/min
  

  
- Seal width: 7.0 mm, 0.276 in
  

  
- Sealing lip material: Nitrile rubber (NBR)
  

  
- Shaft diameter: 48.0 mm, 1.89 in
  

  
- Type of outside diameter: Rubber metal reinforced
  

  
- Unit system: Metric
  


## Product's reviews:
- 6119 seals - Fast shipping
- Works good great delivery time - The seals works as they should. Delivery time was good
- Great service and product! - Doing boat repairs is trying at best when you are on the hard. While the clock tics by , the dollars add up. Being able to find, order and receive part in a timely fashoin is a tall order and MRO Supply was able to meet all of our needs!
Great job MRO! We'll be back!
- Seals - Fast delivery, very good price