Inner Rear Axle Bearing for a Quiet, Straight-Tracking Ride ?

This precision bearing sits deep in the rear axle housing and supports the axle shaft so your wheel runs true. It carries vehicle load, keeps friction low, and holds alignment under cornering and bumps. Perfect for restoring factory smoothness on your Nissan SUV.

Why you need it ✅

Over time, heat, dirt, and road shock wear the rollers and race. A fresh bearing stops humming, reduces drag, and protects the axle shaft and seal. It’s essential after high mileage, off‑road use, or if gear oil contamination is found.

How it works ⚙️

Hardened rollers rotate between inner and outer races, keeping the axle shaft centered. Grease and the axle seal retain lubrication, while the press-fit holds the bearing in the tube. The result: stable wheel rotation, even under heavy loads.

What happens if it’s bad ?

Expect growling that increases with speed, warm hub, wandering feel, and gear oil leaks. Continued use can pit the axle journal, chew the seal, and lead to wheel wobble or, in extreme cases, axle shaft damage.

Tech notes ?

• Replace with new seal; inspect axle shaft surface.
• Press in squarely; torque retainer to spec.
• Refill differential with correct gear oil after service.

Compatibility

• Qx4