Wheel bearing Mazda CX-3 front (2015–2023) — SKF, FAG, Timken, SNR
Front wheel bearing for Mazda CX-3 (2015–2023) — SKF, FAG, Timken, SNR, Koyo part numbers, dimensions and replacement interval.
Specifiche tecniche
| Parameter | Value |
|---|---|
| Marca / Modello | Mazda CX-3 |
| Anni di produzione | 2015–2023 |
| Axle | Front |
| Tipo di cuscinetto | hub-unit |
| Diametro interno | 42 mm |
| Diametro esterno | 75 mm |
| Larghezza | 38 mm |
| Sensore ABS | Not included |
| Intervallo di sostituzione | 150 000 km |
Compatibili Wheel Bearings
| Produttore | Codice ricambio | Qualità |
|---|---|---|
| SKF | SKF VKBA7448 | OE quality |
| FAG (Schaeffler) | FAG 713680270 | OE quality |
| Timken | Timken SP570205 | OE quality |
| SNR (NTN) | SNR R168.26 | OE quality |
| Koyo | Koyo WB01195 | OE quality |
Intervallo di sostituzione
Wheel bearings typically last 150 000 km. In reality, failure depends on road conditions — potholes and kerb impacts accelerate wear.
Always replace the ABS ring/tone wheel together with the bearing if it is integrated.
Signs of a Failing Wheel Bearing
- Humming or growling noise that changes with vehicle speed
- Noise increases when turning (load shifts to the worn bearing)
- Vibration felt through the steering wheel or floorpan
- Excessive play or wobble when the wheel is rocked by hand
Domande frequenti
Which wheel bearing fits Mazda CX-3 front?
SKF SKF VKBA7448, FAG FAG 713680270, Timken Timken SP570205. Dimensions: 42×75×38 mm.
How do I diagnose a bad wheel bearing on Mazda CX-3?
Jack the car, grip the tyre at 12 and 6 o’clock and rock it. Excessive play indicates a worn bearing. Drive at 60–80 km/h on a quiet road — humming that changes pitch when you swerve confirms a bearing fault.
Should wheel bearings be replaced in pairs?
Not necessarily for hub-unit type bearings. Replace only the failed side. However, if the opposite bearing is close to the same mileage, replacing both saves labour costs.
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