When installing the V ring, proceed in the same way as when installing the labyrinth ring.
1. Grease the axial sealing surface. The shaft seating remains ungreased.
2. Push the V ring
②
onto the shaft.
The correct axial position of the V ring for the design with grease chamber has been reached
if the V ring sits approx. 0.2 mm behind the edge of the shaft heel. This position is the result
of installing the labyrinth sealing ring.
①
Felt ring
③
Labyrinth sealing ring
②
V ring
④
Grease chamber
Figure 9-6
Roller-contact bearing with grease chamber (schematic diagram)
See also
Install the V ring (Page 137)
9.2.4.7
Installing the labyrinth sealing ring
The labyrinth sealing ring is the last component to be fitted when fitting the roller-contact
bearing. It ensures degree of protection IP65 and prevents the penetration of dirt and foreign
bodies into the roller-contact bearing.
1. Apply a soluble adhesive to the three set screws such as Loctite 243) and screw them
partially into the labyrinth sealing ring.
2. Apply an corrosion protection paint to the shaft in the area of the labyrinth sealing ring.
Maintenance
9.2 Corrective Maintenance
SIMOTICS FD 1MM1
Operating Instructions 02/2019
139
Summary of Contents for SIMOTICS FD 1MM1 Series
Page 2: ...05 02 2019 16 03 V11 01 ...
Page 30: ...Description SIMOTICS FD 1MM1 30 Operating Instructions 02 2019 ...
Page 142: ...Maintenance 9 2 Corrective Maintenance SIMOTICS FD 1MM1 142 Operating Instructions 02 2019 ...
Page 166: ...Disposal 11 5 Disposal of components SIMOTICS FD 1MM1 166 Operating Instructions 02 2019 ...
Page 168: ...Service and Support SIMOTICS FD 1MM1 168 Operating Instructions 02 2019 ...
Page 172: ...Quality documents SIMOTICS FD 1MM1 172 Operating Instructions 02 2019 ...
Page 177: ......
