17mm OD Rotary shaft oil seal
- SKU: S-017-007-07 R21
- Both R21 and R23 seals are available in Nitrile (NBR), Viton (FKM) and Silicone to suit a wide range of temperatures, chemicals, and lubrication types.
Product Details
R21 Rotary Shaft Oil Seal The R21 oil seal is a single‑lip, spring‑loaded, rubber‑coated rotary shaft seal with a metal inner case. It is one of the most widely used profiles for general‑purpose oil retention in rotating equipment.
R23 Rotary Shaft Oil Seal The R23 oil seal is a double‑lip, double‑sprung, rubber‑coated seal with a metal inner case. The additional dust lip provides enhanced protection against contamination, making it ideal for harsher operating environments.
Product Specifications
| inside dia id (mm) | 7 |
|---|---|
| outside dia od (mm) | 17 |
| width (w) (mm) | 7 |
| Model Ref | Name | UOI | Price (ex. VAT) | Stock | Qty |
|---|---|---|---|---|---|
| S-017-007-07 R21 | 17mm OD 7mm ID 7mm Wide R21 SEAL | 1 | £2.29 | In Stock |