9002936003 Toyota BEARING(FOR VANE PUMP SHAFT), Price: 25.78$, Weight: 0.068kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
9002936003 |
BEARING(FOR VANE PUMP SHAFT) |
6 |
0.068 |
2-3 |
25.78$ |
Vane Pump Shaft Support Bearing for Toyota Power Steering
This precision support bearing keeps the power steering pump shaft running true and quiet. It carries belt load, centers the rotor, and protects the front seal, so your steering stays light and consistent. Built to OE-spec tolerances for Toyota applications, it resists heat, fluid splash, and daily start–stop stress.
Why you need it ️
Without a healthy support bearing, the shaft can tilt, the pulley can wobble, and the pump loses hydraulic efficiency. Correct support reduces friction, prevents seal grooving, and extends pump life—saving you from noisy operation and leaks.
How it works ⚙️
A hardened inner and outer race guide steel balls in a precision cage. The unit is typically sealed and pre-greased, isolated from the hydraulic chamber by a mechanical seal. It handles radial belt tension and light axial thrust from the vane rotor, keeping the shaft aligned at high RPM.
If it breaks or wears out ⚠️
Expect whining or grinding, pulley misalignment, steering effort increase, hot fluid, and front seal leaks. Continued use can shed metal into the pump, overheat the belt, seize the shaft, and damage the rack.
Install tips ✅
- Match dimensions and clearance to OE.
- Press on the correct race; never hammer.
- Renew front seal and O-rings; flush fluid .
- Torque pulley properly and check belt alignment.