# SKF / CR Seals 9520 Small Bore Oil Seal - 0.250" Shaft x 0.500" Bore x 0.125" Width NBR - MROSupply.com

***SKF / CR Seals (formerly CR Seals) 9520 is a small bore radial shaft oil seal for 0.250" shaft diameter, 0.500" housing bore, and 0.125" seal width. Features a NBR sealing lip with spring loading for reliable radial contact. Operating temperature: -40°F to 250°F. Used in motors, gearboxes, pumps, and industrial rotating equipment. Prevents lubricant leakage and contaminant ingress.***



## Product details:

- Catalog number: 9520
- SKU: 1898618
- Price: ***$20.37*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 3 days
- Brand: [SKF Seals](https://www.mrosupply.com/brands/skf-seals/)
- Category: 
    - [ACM / Polyacrylate Double Lip](htts://www.mrosupply.com/seals/oil-seals/double-lip-oil-seals/acm-polyacrylate-double-lip/)
    - [Double Lip Oil Seals](htts://www.mrosupply.com/seals/oil-seals/double-lip-oil-seals/)
    - [Oil Seals](htts://www.mrosupply.com/seals/oil-seals/)
    - [Seals](htts://www.mrosupply.com/seals/)
- Unit of measure: each
- Weight: 0.034 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: 34.493 mm, 1.358 in
  

  
- Maximum operating temperature: 150.0 °C, 302.0 °F
  

  
- Maximum operating temperature (°F): 150.0 °C, 302.0
  

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

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

  
- Permissible circumferential speed: 8.99 m/s
  

  
- Rotational speed: 7140.0 r/min
  

  
- Seal width: 6.99 mm, 0.275 in
  

  
- Sealing lip material: Polyacrylate elastomer (ACM)
  

  
- Shaft diameter: 24.13 mm, 0.95 in
  

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

  
- Unit system: Inch
  


## Product's reviews:
- 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
- 6119 seals - Fast shipping
- 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.
- Did 4913 - Good product, fast delivery