Siemens Simotics HV C 1NA14544WA600AG0-Z, Operating Instructions And Installation Instructions

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9.3.4.2 Remove V ring for roller bearing seal
Depending on the particular version, there is a V ring. The V ring must be replaced if unusual
amounts of grease escape the roller bearing or the V ring is visibly damaged.
Figure 9-1 Remove the V ring
1. Mark the components so that they can be correctly assembled.
2. Remove the V ring
①
with the bearing cap – or by using a suitable tool from the shaft.
Removing the protective ring for IP56 degree of protection
The V ring for the outer bearing seal is fitted with a protective ring
②
for degree of protection
IP56. The protective ring does not have to be removed for disassembling the bearing bush.
● Remove the protective ring together with the V ring and the outer bearing cover or end
shield from the shaft.
See also
Fitting V ring for roller bearing seal (Page 87)
9.3.4.3 Fitting V ring for roller bearing seal
Requirement
The roller bearing is already fitted.
Maintenance
9.3 Corrective Maintenance
SIMOTICS HV C 1NA14544WA600AG0-Z
Operating Instructions 06/2018
87