Remove Taper Roller Bearing Inner Race From Output Shaft Using Taper Roller Bearing Puller

Fig 1: Identifying Inner Race/Tapered Roller Bearing, Output Flange And Tapered Roller Bearing Puller

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-- Remove the output flange seal -A-.

Fig 2: Identifying Output Shaft Seal

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-- Clean the locking fluid residue from the threads on the shaft bevel gear.

• The previous shim -2- for the shaft beveled gear preload -1- must be installed.
  Fig 3: Identifying Shaft Beveled Gear Preload Shim

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-- Place the inner race/tapered roller bearing -3- in the bevel box outer race.

-- Lightly lubricate the new output flange seal -4- with oil on the outer circumference.

-- Drive in the new seal until seated using the T10049.

Fig 4: Identifying Thrust Piece T10049 To Drive In New Sealing Ring To Stop Using

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-- Fill the area between sealing lip and dust lip halfway with sealing grease G 052 128 A1.

-- Pull in the output flange using a two arm puller -A-.

Fig 5: Identifying Pulling In Output Flange With Two Arm Puller

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A - Two arm puller, for example, Kukko 20/10

-- Position the pulling hook on the underside of the drive pinion housing.

-- Lubricate the threads on the new nut with locking fluid D 000 600.

-- Tighten the new nut. Tightening specification: 675 Nm.

Fig 6: Identifying New Output Flange Hex Nut

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A - Socket SW 36 for 3/4 inch drive

-- Install the bevel box. Refer to BEVEL BOX .

-- Fill the bevel box with gear oil. Refer to BEVEL BOX OIL LEVEL, CHECKING .