Spur Gear Bearing And Center Differential, Servicing

WARNING: This page is about a different variant/trim than selected.

Special tools and workshop equipment required

Fig 1: Identifying inner Race/Tapered Roller Bearing from Spur Gear, Removal

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A - Puller - Quick Action Separating Tool - 22-115mm, for example 17/2

NOTE:

Both gear wheel tapered roller bearing inner races are removed in the same way.

Bearing inner- and outer race of tapered roller bearing are paired. Do not interchange them.

Fig 2: Identifying Transmission-Cover Side Inner Race/Tapered Roller Bearing On Spur Gear, Installation

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Fig 3: Identifying Gear-Carrier Side Inner Race/Tapered Roller Bearing On Spur Gear, Installation

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Fig 4: Identifying Outer Race/Tapered Roller Bearing From Gear Carrier, Removal

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Fig 5: Identifying Outer Race/Tapered Roller Bearing -A- In Gear Carrier, Installation

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Fig 6: Identifying Small Ball Bearing -C- From Center Differential, Removal

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A - Counter Support, for example, Puller - Kukko Counterstay 22/2

B - Puller - Kukko Internal - 36-46mm for example Kukko 21/6

Fig 7: Identifying Small Ball Bearing -A- On Center Differential, Installation

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Fig 8: Identifying Large Ball Bearing -B- From Center Differential, Removal

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-- Install the Press Piece - Multiple Use VW447H with the small diameter into the center differential.

-- Place the Press Piece - Multiple Use 40-105 on the center differential.

A - Puller Three-arm, for example 45/2

Fig 9: Identifying Large Ball Bearing -A- On Center Differential, Installation

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