Charging System - Generators & Regulators: Generator: Replacement

Replace Front Bearing
1. Remove the 4 screws and bearing retainer.
  
  Fig 1: Removing Screws & Bearing Using SST
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Using SST and a press, press out the bearing.
  SST 09950-60010 (09951-00350), 09950-70010 (09951-07100)
  
  Fig 2: Pressing Out Bearing Using SST
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Using SST and a press, press in a new bearing.
  SST 09950-60010 (09951-00530), 09950-70010 (09951-07100)
4. Install the bearing retainer with the 4 screws.
  1. Torque:
  2. 3.0 N.m (31 kgf.cm, 27 in.lbf)
  Fig 3: Pressing In New Bearing Using SST
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Replace Rear Bearing
1. Using SST, remove the bearing cover (outside) and bearing.
  SST 09820-00021
  
  NOTE: Be careful not to damage the fan.
  
  Fig 4: Removing Bearing Cover & Bearing Using SST
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Remove the bearing cover (inside).
3. Place the bearing cover (inside) on the rotor.
  
  Fig 5: Locating Bearing Cover
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Using SST and a press, press in a new bearing.
  SST 09820-00030
  
  Fig 6: Pressing In New Bearing Using SST
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Using SST, push in the bearing cover (outside).
  SST 09285-76010
  
  Fig 7: Pressing In New Bearing Cover Using SST
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002