F-450 and F-550: Removal

WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.

Remove the rear wheel hub. For additional information, refer to WHEEL HUB .
Remove the rear hub seal and the inner rear wheel bearing.
- Discard the rear hub seal.
  
  Fig 1: Locating Rear Hub Seal
  Courtesy of FORD MOTOR CO.
If not done previously, remove the 8 bolts and separate the rear hub from the brake disc.

Fig 2: Locating Rear Hub Bolts
Courtesy of FORD MOTOR CO.
Clean all the old grease and axle lubricant out of the rear hub.
Remove the inner and outer bearing cups.
1. For model 80, use Rear Wheel Hub Bearing Cup Remover 205-421 and Adapter 205-153 to remove the inner bearing cup. For model S110 or S130, use a suitable brass drift.
2. For model 80, use Rear Wheel Hub Bearing Cup Remover 205-420 and Adapter 205-153 to remove the outer bearing cup. For model S110 or S130, use a suitable brass drift.
  
  Fig 3: Identifying Inner And Outer Bearing Cups
  Courtesy of FORD MOTOR CO.
Clean the following components:
- The rear axle housing spindle.
- All the old grease and axle lubricant from the rear hub.
- The rear wheel bearings and cups.
Inspect the bearing races and rollers for pitting, galling or erratic wear patterns. Check the rollers for end wear. Discard the bearings, if necessary.
1. A typical new bearing roller.
2. A worn bearing roller.
  
  Fig 4: Identifying Typical Bearing Roller And Worn Bearing Roller
  Courtesy of FORD MOTOR CO.