Disassembling The Rotor - Elmo Rietschle 2Bh20360-3 Instandsetzungsanleitung

8 Disassembly
610.44495.40.330 · 09.2013
Prematic AG, Märwilerstrasse 43, 9556 Affeltrangen www.prematic.ch
8.10

Disassembling the rotor

▪ Remove screws (003) with washer (004).
▪ Remove the intermediate flange (026).
▪ Remove the nuts (409) from the motor housing (001).
▪ For rotors with weights over 20 kg [44 lbs]: screw the threaded rod along with
ring nut (K) into the rotor hole (005).
▪ Attach the crane hook to the ring nut.
▪ NOTICE! Do not damage the windings (e.g.: by twisting or pushing).
▪ Pull the rotor (005) carefully out of the motor housing (001).
▪ Place the rotor (005) on the rotor support (G) and remove the crane hook.
▪ NOTICE! Screw a screw of the correct size into the threaded hole in the
rotor (005) to protect it from damage.
▪ Pull the roller bearing (008) off using the bearing puller (B).
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