# SKF / CR Seals 145X175X14 CRS1 R CRS1 Single Lip Oil Seal - 145mm Shaft x 175mm Bore x 14mm Width NBR - MROSupply.com

***SKF / CR Seals 145X175X14 CRS1 R CRS1 single lip radial shaft seal for 145mm shaft diameter, 175mm housing bore, and 14mm seal width. Features an NBR sealing lip with spring-loaded garter spring for consistent radial sealing force. Operating temperature range: -40°F to 250°F (-40°C to 121°C). Suitable for electric motors, gearboxes, pumps, and rotating equipment. Prevents lubricant leakage and contaminant ingress.***



## Product details:

- Catalog number: 145X175X14 CRS1 R
- SKU: 1900582
- Price: ***$53.11*** 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](htts://www.mrosupply.com/seals/oil-seals/single-lip-oil-seals/nbr-buna-n-nitrile-single-lip/)
    - [Single Lip Oil Seals](htts://www.mrosupply.com/seals/oil-seals/single-lip-oil-seals/)
    - [Oil Seals](htts://www.mrosupply.com/seals/oil-seals/)
    - [Seals](htts://www.mrosupply.com/seals/)
- Unit of measure: each
- Weight: 0.562 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: CRS1
  

  
- Housing bore diameter: 175.0 mm, 6.89 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: 12.15 m/s
  

  
- Rotational speed: 1620.0 r/min
  

  
- Seal width: 14.0 mm, 0.551 in
  

  
- Sealing lip material: Nitrile rubber (NBR)
  

  
- Shaft diameter: 145.0 mm, 5.709 in
  

  
- Type of outside diameter: Metal-cased
  

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

- [Drawing](https://documents.mrosupply.com/product_documents/19/00/1900582/608030_fcQNvYz.pdf)
- [DXF](https://documents.mrosupply.com/product_documents/14/145X175X14%20CRS1%20R/skf_seals_145x175x14_CRS1_R_6QkHSZs.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.
- 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