Siemens SIMOTICS XP - Repainting

Maintenance
9.3 Corrective Maintenance
1MB..5/6 shaft height 71 ... 355
Operating Instructions, 07/2020, A5E41926185A
119
13. Install the outer bearing cover (if one is available).
14. Install the sealing elements:
9.3.4 Shaft sealing, mounting dimension "L" and alignment
Shaft ∅
mm
x
mm
L
mm
L1
mm
Gamma ring
15 ... 25
6
8
-
Shaft heights
225 ... 355
Shaft height 160
(optional - NDE)
30 ... 45
6.5
8.5
4.5
50 ... 100
7.5
9.5
-
Shaft ∅
mm
L
mm
V ring with protective cap
40 ... 65
11
70 ... 100
13.5
Shaft ∅
mm
Radial sealing ring alignment
oil tight to 0.1 bar
15 ... 100
DE flange bearing shield B5 / B14
• Extreme caution and attention to the correct positioning are vital during installation and
assembly.
• Make sure the sealing surface is free of dirt and damage.
• Lightly grease the sealing lips.