Differential Drive Pinion: Disassembly

REMOVE COUNTER DRIVE GEAR RADIAL BALL BEARING
1. Loosen the staked part of the nut.
  
  Fig 1: Loosening Staked Part Of Nut
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Set the differential drive pinion in a vise and remove the nut using a deep socket wrench.
  HINT:
  
  Set the drive pinion in a vise as shown in the illustration.
  
  Fig 2: Setting Differential Drive Pinion In Vise
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Using SST and a press, press out the bearing from the differential driver pinion.
  SST 09527-10011, 09950-00020, 09950-60010 (09951-00360), 09950-70010 (09951-07100)
  
  Fig 3: Removing Bearing From Differential Driver Pinion Using SST
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Using SST and a press, press out the bearing from the differential drive pinion.
  SST 09527-10011, 09950-00020, 09950-60010 (09951-00360), 09950-70010 (09951-07100)
  
  Fig 4: Removing Counter Drive Gear Radial Ball Bearing
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002