Siemens SIMOTICS 1PQ8 Operating Instructions Manual page 9

9.2.9.1 Uninstalling roller-contact bearings......................................................................................127
9.2.9.2 Remove V ring.....................................................................................................................128
9.2.9.3 Removing the labyrinth sealing ring.....................................................................................128
9.2.9.4 Assembling the rolling-contact bearings..............................................................................129
9.2.9.5 Install the V ring...................................................................................................................130
9.2.9.6 Installing the V ring ("Increased degree of protection" option).............................................131
9.2.9.7 Installing the labyrinth sealing ring.......................................................................................132
10 Spare parts...............................................................................................................................................135
10.1 Ordering data.......................................................................................................................135
10.2 Ordering spare parts via the Internet...................................................................................135
10.3 Anti-condensation heating....................................................................................................136
10.4 Stator and rotor....................................................................................................................137
10.5 Stator and rotor (high-speed version)..................................................................................138
10.6 External fan..........................................................................................................................139
10.7 Drive end rolling-contact bearings with bearing housing......................................................140
10.8 Drive end rolling-contact bearings without bearing housing.................................................141
10.9 Roller bearings, DE - end shield with integrated bearing cover...........................................142
10.10 Non-drive end rolling-contact bearings with bearing housing..............................................143
10.11 Non-drive end rolling-contact bearings without bearing housing.........................................144
10.12 Roller bearings, NDE - end shield with integrated bearing cover.........................................145
10.13 Terminal box 1XB1621.........................................................................................................146
10.14 1XB1631 terminal box .........................................................................................................147
10.15 Terminal box 1XB1634.........................................................................................................149
11 Disposal....................................................................................................................................................151
11.1 Information according to Article 33 of the REACH regulation..............................................151
11.2 RoHS - restricting the use of certain hazardous substances...............................................151
11.3 Preparing for disassembly....................................................................................................152
11.4 Dismantling the machine......................................................................................................152
11.5 Disposal of components.......................................................................................................152
A Service and Support.................................................................................................................................155
B Technical data..........................................................................................................................................157
B.1 Tightening torques for screw and bolt connections..............................................................157
C Quality documents....................................................................................................................................159
Index.........................................................................................................................................................161
Tables
Table 3-1 Machine design ..........................................................................................................................23
SIMOTICS TN Series N-compact 1PQ8
Operating Instructions 11/2018
Table of contents
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