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Tapered Roller Bearing / 125X70X41 (33214 Front Inner)
Its tapered design allows it to handle both radial and axial loads efficiently, providing smooth rotation and stable wheel performance. Manufactured with precision-engineered rollers and hardened steel races, the bearing ensures excellent durability, heat resistance, and long service life. It maintains correct wheel alignment, reduces friction, and improves overall steering stability even during high-speed or heavy-load conditions.
By providing reliable support to the front hub, this bearing enhances vehicle handling, reduces tire wear, and contributes to safer braking performance. It operates smoothly under continuous vibration and harsh road environments, making it ideal for demanding commercial applications.
Key Features
- Heavy-duty tapered roller bearing for front inner hub
- Supports both radial and axial (thrust) loads
- High-strength steel for durability and heat resistance
- Ensures stable wheel alignment and smooth rotation
- Reduces friction, vibration, and premature wear
Product Specifications
| GROUP | MODEL | REF. PART NUMBER | SPECIFICATIONS |
|---|---|---|---|
| 11.014 | 3128, 2523, 2528 | A4009811705 | Tapered Roller Bearing 33214 – 125 × 70 × 41 – Front Inner |
Process Steps
- Remove the wheel hub and take out the old bearing.
- Clean the hub, spindle, and bearing seat thoroughly.
- Apply high-temperature bearing grease.
- Install the new tapered roller bearing securely.
- Reassemble hub components and tighten to OEM torque settings.
- Spin the wheel and check for smooth, noise-free operation.
FAQ
What is the function of a tapered roller bearing?
It supports radial and axial loads while providing smooth, stable wheel rotation.
When should this bearing be replaced?
Replace if there is noise, vibration, excessive play, heat buildup, or worn rollers/races.
