Maintenance/repair
Installation of a spring−applied brake
Installation of the brake
50
Lenze ¯ BA 33.0008 ¯ 5.0
8.4.2
Installation of the brake
(
Stop!
¯ Check the state of the end shield (15). It must be free from oil and
grease.
3
4
15
K14.0502/8
Fig. 3
Rotor mounting
3
Rotor
4
Hub
15
End shield
1. Push the rotor (3) onto the hub (4) and check whether it can be moved by hand
(Fig. 3).
(
Stop!
Please note the following for the version "brake with shaft sealing ring in
torque adjustment ring":
2. Lightly lubricate the lip of the shaft seal with grease.
3. When assembling the stator (1), push the shaft sealing ring carefully over the
shaft.
–
The shaft should be located concentrically to the shaft seal.
4. Use the screws (10) to mount the stator (7) completely to the end shield (15)
(Fig. 4).
–
Tighten the screws evenly, tightening torque (
¶
9
1
10
15
KL458−012−a
Fig. 4
Stator mounting
1
Stator
9
Sleeve bolt
¬
s
Lrated
10
Cheese head screw
15 End shield
