Bearing Bushes; Links; Assembly; Assemly - Siemens SIMOTICS SD Operating Instructions Manual

9.4.3.1

Bearing bushes

Protect the bearings against the ingress of dirt and moisture.
9.4.3.2

Links

● Replace any corroded screws.
● Take care not to damage the insulation of live parts.
● Document the position of any rating and supplementary plates that have been removed.
● Avoid damaging the centering edges.
9.4.4

Assembly

If possible, assemble the machine on and alignment plate. This ensures that the mounting
feet surfaces are all on the same plane.
Avoid damaging the windings protruding out of the stator enclosure when fitting the end
shield.
9.4.4.1

Assemly

● Apply Fluid-D to the centering edge.
● Check the terminal box seals, and if required, replace these.
● Repair any damage to the paint, also to screws/bolts.
● Take the necessary measures to ensure compliance with the applicable degree of
● Do not forget the foam rubber cover in the cable entry. Completely seal the holes, and
See also
Terminal boxes, end shields, grounding conductors, sheet metal fan covers (Page 103)
For flameproof machines, apply just a small amount of acid-free, non-resinous grease to the
centering edges (e.g. Renolit H 442 supplied by Fuchs). Do not use any sealing agents.
9.4.4.2

Fitting the bearing cartridges

When fitting the bearing cartridges, observe the specified screw tightening torques.
Low-voltage motors
Operating Instructions, 05/2014, 5 610 00000 02 000
protection.
ensure that cables do not come into contact with sharp edges.
Maintenance
9.4 Corrective maintenance
99