# Timken 21702-2270 Hi-Performance NBR Oil Seal, Single Lip with Garter Spring - MROSupply.com

***Timken 21702-2270 is a hi-performance nitrile (NBR) single lip oil seal with a garter spring, designed for demanding shaft sealing applications. This seal features a rubber-covered outer diameter for improved sealing in imperfect housings and is rated for a standard operating temperature range of -40°F to +250°F. It is suitable for general industrial use in pumps, gearboxes, and motors where retention of lubricants and exclusion of contaminants is required.***



## Product details:

- Catalog number: 21702-2270
- SKU: 5086068
- Price: ***$950.66*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Timken](https://www.mrosupply.com/brands/timken/)
- Category: 
    - [PTFE Single Lip with Garter Spring](htts://www.mrosupply.com/seals/oil-seals/single-lip-spring-loaded-oil-seals/ptfe-single-lip-with-garter-spring/)
    - [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: 0.101 lb
- Returns: Yes


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- 107.925 mm Outer Diameter: 4.254 in
  

  
- 108.052 mm Overall width: 0.375 in
  

  
- 9.525 mm Redicoat: Yes Series:470000 Shaft Size:3.25 in
  

  
- Housing bore: 4.249 in
  

  
- Housing Bore: 4.249 in
  

  
- Inch/Metric: Inch
  

  
- Material: Nitrile
  

  
- Outer Diameter: 4.254 in
  

  
- Overall Width: 0.375 in
  

  
- Redicoat: Yes
  

  
- Series: 470000
  

  
- Shaft Size: 3.25 in
  
## Product documents / software:

- [Catalog](https://documents.mrosupply.com/product_documents/51/16/5116261/strial-Seal-Catalog-E28093-Large-Bore_10093_5spfbY6.pdf)

## Product's reviews:
- Best company to buy from - I always buy from MRO is a very reliable company to work with