AZ motor
Edition 4
Instructions for bearings replacement
26
MOTORS AZ 108, AZ 150, AZ 220
MOTOR AZ 84
Step 10: Removing stator support with stator
For motor sizes AZ 84 you will need three M6 eye bolts (f) for this step.
For motor sizes AZ 108 and AZ 150 you will need two M8 eye bolts (f) for this step.
For motor sizes AZ 220 you will need two eye bolts with thread M14x1,5 for this step.
You can also use other hook designs with specified thread.
You will also need a thin item e.g. a small screwdriver (g) for this step.
You will need to increase the gap between the stator support and
motor housing with a thin item, e.g. a screwdriver, on both sides
(see picture A for this step).
Between motor housing and flange on motors AZ 108, AZ 150 and
AZ 220 there is O-ring. Be careful not to damage it.
Be careful not to damage the motor housing or stator support.
Especially take care of mating surfaces that must not be damaged.
Damaged mating surfaces can lead to bearings misalignment and
shorter life of motor bearings.
For removing the stator you must use moderate force. The pulling
force must act exactly in the direction of the axis. Too high force
can damage stator support with stator.
19 (INBUS 5 mm)
20
16 (torx T30)