Replacing tapered roller bearing

AR26.50-S-0440EF

Replacing tapered roller bearing

28.08.2018

Model

447 with transmission 700.7

Modification notes

27.08.2018

Special tools added

Operation steps 3, 4

27.08.2018

Method revised, special tools added

Operation steps 1, 2

AR26.50-S-0440-01EF

27.08.2018

Method revised, special tool added

Operation steps 1, 2

AR26.50-S-0440-02EF

 Caution

Risk of injury to skin and eyes due to handling of transmission oil. Health risk caused by swallowing transmission oil

Wear protective gloves, protective clothing and safety glasses.
Do not pour transmission oil into beverage bottles.

AS00.40-Z-0001-01A

Topical note

Notes on using electrical or pneumatic screwdrivers/impact wrenches

AH00.00-N-0017-01A



Remove

1

Disassemble transmission.

AR26.10-S-0001EF

2

Remove main shaft from transmission housing.

AR26.40-S-2002-01EF

 Do not completely disassemble the transmission housing.

3

Remove tapered roller bearings.

AR26.50-S-0440-01EF



000 588 00 84 00 Heat gun

WS54.00-P-0049B

 Commercially available devices/tools
Workshop press

 Puller

*001589193300

 Puller

*001589493300

 Clamping pliers

*201589053400



Install

4

Install new tapered roller bearings.

AR26.50-S-0440-02EF

 Commercially available devices/tools
Workshop press

 Tool kit

*700589076300

5

Install main shaft in transmission housing.

AR26.40-S-2002-02EF

 Screw/bolt, switchover lever to transmission housing front section

*BA26.40-N-1004-01P

 Screw/bolt, transmission housing front section to transmission housing rear section

*BA26.40-N-1005-01P

 Screw/bolt, bracket for shift cables to transmission housing

*BA26.40-N-1008-01P

Loctite 5203 sealant

*BR00.45-Z-1015-01A

6

Assemble transmission.

AR26.10-S-0001EF

 Housing

Number

Designation

Transmission 700.7 in model 447

BA26.40-N-1004-01P

Screw/bolt, switchover lever to transmission housing front section

Nm

23

 Housing

Number

Designation

Transmission 700.7 in model 447

BA26.40-N-1005-01P

Screw/bolt, transmission housing front section to transmission housing rear section

Stage 1

Nm

10

Stage 2

Nm

28

 Housing

Number

Designation

Transmission 700.7 in model 447

BA26.40-N-1008-01P

Screw/bolt, bracket for shift cables to transmission housing

Nm

23

Repair materials

Number

Designation

Order number

BR00.45-Z-1015-01A

Loctite 5203 sealant

A 002 989 71 20 10