Automotive wheel bearings are critical components in vehicle hub assemblies, designed to support radial and axial loads generated during driving, braking, and cornering. They ensure smooth wheel rotation, reduce friction, and maintain precise wheel alignment under varying road and load conditions.
These bearings are widely used in passenger cars, trucks, trailers, and light commercial vehicles, providing stable performance, long service life, and improved driving safety.
Parametri Tecnici
| Voce | Specifica |
|---|---|
| Tipo di cuscinetto | Automotive Wheel Bearing |
| Struttura | Ball Bearing / Tapered Roller Bearing / Hub Unit |
| Tipo di Carico | Carico radiale + Carico assiale |
| Materiale | Acciaio al cromo GCr15 |
| Materiale della gabbia | Steel / Nylon (optional) |
| Lubrificazione | High-performance grease pre-filled |
| Tipo di sigillatura | Double sealed (2RS) / open type |
| Velocità di funzionamento | High-speed automotive applications |
| Intervallo di Temperatura | -40°C to 150°C |
| Service Life | Designed for long-life operation under road conditions |
Caratteristiche principali
- Supporta carichi radiali e assiali combinati
- High-speed rotation stability
- Pre-lubricated and maintenance-free design
- Excellent sealing performance against dust and water
- Reduced friction for improved fuel efficiency
- Long service life under harsh driving conditions
Applicazioni
- Passenger cars
- Light and heavy trucks
- SUVs and commercial vehicles
- Trailers and buses
- Off-road and agricultural vehicles
- Electric vehicles (EV wheel hub systems)
Vantaggi ingegneristici
Automotive wheel bearings are engineered to handle complex dynamic loads caused by acceleration, braking, and uneven road surfaces.
Advanced sealing and lubrication technology ensures consistent performance, prevents contamination, and extends service intervals, improving overall vehicle reliability and safety.
Opzioni personalizzate
- Hub unit integration (bearing + flange assembly)
- ABS sensor compatibility design
- Sealing structure customization (2RS / metal seal)
- Noise reduction optimization (low NVH design)
- Supporto per branding e imballaggio OEM
Recensioni
Ancora non ci sono recensioni.