# SKF / CR Seals 42474 Small Bore Oil Seal - MROSupply.com

***SKF / CR Seals (formerly CR Seals) 42474 is a small bore radial shaft oil seal designed for light-duty applications. This seal features a nitrile rubber (NBR) sealing lip with spring loading for consistent radial force. Operating temperature range: -40°F to 250°F. Suitable for use in electric motors, gearboxes, pumps, and other rotating equipment to prevent lubricant leakage and exclude contaminants.***



## Product details:

- Catalog number: 42474
- SKU: 1900362
- Price: ***$84.80*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 3 days
- Brand: [SKF Seals](https://www.mrosupply.com/brands/skf-seals/)
- Category: 
    - [FKM / Fluorocarbon Double Lip](htts://www.mrosupply.com/seals/oil-seals/double-lip-oil-seals/fkm-fluorocarbon-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: 0.278 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: CRWA1
  

  
- Housing bore diameter: 136.47 mm, 5.373 in
  

  
- Maximum operating temperature: 200.0 °C, 392.0 °F
  

  
- Maximum operating temperature (°F): 200.0 °C, 392.0
  

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

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

  
- Permissible circumferential speed: 33.83 m/s
  

  
- Rotational speed: 6000.0 r/min
  

  
- Seal width: 11.13 mm, 0.438 in
  

  
- Sealing lip material: Fluoro rubber (FKM)
  

  
- Shaft diameter: 107.95 mm, 4.25 in
  

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

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

- [DXF](https://documents.mrosupply.com/product_documents/42/42474/skf_seals_42474_pyjuBrr.dxf)

## Product's reviews:
- Works good great delivery time - The seals works as they should. Delivery time was good
- 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.
- 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