# SKF / CR Seals 25X42X8 CRW1 R CRW1 Single Lip Oil Seal - 25mm Shaft x 42mm Bore x 8mm Width NBR - MROSupply.com

***SKF / CR Seals (formerly CR Seals) 25X42X8 CRW1 R is a CRW1 Single Lip radial shaft oil seal for 25mm shaft diameter, 42mm housing bore, and 8mm seal width. Constructed with an NBR sealing lip and spring-loaded garter spring for consistent radial force. Operating temperature range: -40°F to 250°F (-40°C to 121°C). Suitable for electric motors, gearboxes, pumps, and rotating equipment.***



## Product details:

- Catalog number: 25X42X8 CRW1 R
- SKU: 1898635
- Price: ***$8.96*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 3 days
- Brand: [SKF Seals](https://www.mrosupply.com/brands/skf-seals/)
- Category: 
    - [NBR / Buna-N / Nitrile Single Lip with Garter Spr](htts://www.mrosupply.com/seals/oil-seals/single-lip-spring-loaded-oil-seals/nbr-buna-n-nitrile-single-lip-with-garter-spr/)
    - [Single Lip Spring Loaded Oil Seals](htts://www.mrosupply.com/seals/oil-seals/single-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: 0.041 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: No
  

  
- Design: CRW1
  

  
- 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: 5.0 m/s
  

  
- Rotational speed: 3840.0 r/min
  

  
- Seal width: 8.0 mm, 0.315 in
  

  
- Sealing lip material: Nitrile rubber (NBR)
  

  
- Shaft diameter: 25.0 mm, 0.984 in
  

  
- Type of outside diameter: Metal-cased with sealant coating on the outside diameter
  

  
- Unit system: Metric
  


## Product's reviews:
- Seals - Fast delivery, very good price
- Small diameter seals - I use a lot of small diameter inch dimension seals for the repair of older chainsaws. MRO is a great resource for many seals with very competitive prices and free shipping for larger orders. I will continue to use MRO whenever I can.
- Mro supply - seals - I use a lot of the SKF6119 seals for chainsaw repairs and MRO always has the best prices and fast shipping.
- Did 4913 - Good product, fast delivery