11 22 513 Replacing roller bearing for dual-mass flywheel

Special tools required: 

• 21 2 051
• 21 2 052

Using hydraulic press (1) and special tool 21 2 051  , press out dual-mass flywheel downwards on engine side.

Fig 1: Hydraulic Press And Special Tool (21 2 051)

Courtesy of BMW OF NORTH AMERICA, INC.

Push roller bearing (2) onto special tool 21 2 052  .

Using hydraulic press (1), press roller bearing into dual-mass flywheel as far as it will go on clutch side.

• Roller bearing must not be driven in.
• Roller bearing mounting force/travel monitored:

Min. 2000N  1 mm before end of pressing in.

Max. 15000N  during entire press-in procedure.

Fig 2: Hydraulic Press, Roller Bearing And Special Tool (21 2 052)

Courtesy of BMW OF NORTH AMERICA, INC.