①
Heat up 80 ... 100 °C
9.3.1.1
Bearing bushes
Protect the bearings against the ingress of dirt and moisture.
9.3.1.2
Fitting the bearing cartridges
When fitting the bearing cartridges, observe the specified screw tightening torques (Page 112).
9.3.1.3
Installing rolling bearings
● Extreme caution and attention to cleanliness are vital when installing rolling bearings.
Observe the correct assembly sequence of the components.
● Attach all components with the specified tightening torques (Page 112).
Note
For further information about mounting the rolling bearing, please refer to the catalog or the
information provided by the rolling bearing manufacturer.
1PC134, 1PC136 crane motors SH 132 ... 315
Operating Instructions, 02/2019, A5E43212221A
Maintenance
9.3 Corrective maintenance
91