# SKF / CR Seals 27X42X10 HMSA10 RG HMSA10 Single Lip with Auxiliary Lip Oil Seal - 27mm Shaft x 42mm Bore x 10mm Width NBR - MROSupply.com

***SKF / CR Seals (formerly CR Seals) 27X42X10 HMSA10 RG is a HMSA10 Single Lip with Auxiliary Lip radial shaft oil seal for 27mm shaft diameter, 42mm housing bore, and 10mm 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: 27X42X10 HMSA10 RG
- SKU: 2576045
- Price: ***$5.19*** 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
- Weight: 0.036 lb
- 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: 42.0 mm, 1.654 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: 5.34 m/s
  

  
- Rotational speed: 3780.0 r/min
  

  
- Seal width: 10.0 mm, 0.394 in
  

  
- Sealing lip material: Nitrile rubber (NBR)
  

  
- Shaft diameter: 27.0 mm, 1.063 in
  

  
- Type of outside diameter: Rubber metal reinforced
  

  
- Unit system: Metric
  
## Product documents / software:

- [DXF](https://documents.mrosupply.com/product_documents/27/27X42X10%20HMSA10%20RG/skf_seals_27x42x10_HMSA10_RG_gXZYt5c.dxf)

## Product's reviews:
- Seals - Fast delivery, very good price
- Great first impression - The site was easy to navigate. I placed the order and I was kept up to date with it’s processing and shipping progress. I would definitely use them again
- 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!
- Did 4913 - Good product, fast delivery