| Height () | 13.5 |
| Inner diameter () | 57 |
| Outer diameter () | 79 |
| Material | nbr (nitrile butadiene rubber) |
| Fitting position | front axle |
| Thickness (mm) | 9 |
| Radial shaft seal design | sp |
| Swirl type | alternating twist |
| Outer diameter (mm) | 79 |
Expresslevering
| Manufacturer | Model | Version | Engine code | Construction type | Construction start | Construction end | Pk | Power kw |
| Manufacturer | Productnumber |
| NISSAN | 40232-31G00 , 4023231G00 |
| Usage numbers |
| NJ695 |
| 5 |
| 01087E+12 |
The Shaft Seal, wheel hub (NJ695) keeps wheel bearing grease sealed and contaminants out of the hub assembly. Replacing a worn seal with Porza quality restores lubrication integrity and long-term driving safety.
A shaft seal for a wheel hub is a sealing component installed between the rotating hub and axle shaft. Its function is to retain lubricant inside the hub and prevent dirt, water, and contaminants from entering, protecting the wheel bearings and ensuring long service life.
Key specifications include inner and outer diameter, thickness, material type (e.g. NBR, FKM, PTFE), and sealing lip design. The seal must withstand rotation, pressure, and environmental conditions, typically ranging from -40°C to +150°C or higher.
Replacement is necessary when the seal is worn, leaking, hardened, or damaged. Common signs include lubricant leakage, contamination, or bearing noise. It is also recommended to replace the seal during wheel hub or bearing service.
Porza offers a fit guarantee option where your vehicle or technical details are checked against product specifications, ensuring correct dimensions and compatibility.
Porza provides high-quality components with fast delivery across Europe and options for online ordering or in-store pickup.
If the fit guarantee is selected, compatibility is checked before shipping. If the product does not fit, it can be returned according to the return policy.