1MB..5/6 shaft height 71 ... 355 
Operating Instructions, 07/2020, A5E41926185A 
149 
Index 
" 
"Siemens Industry Online Support" App, 141 
5 
5 safety rules, 12 
A 
Aligning, 61, 61 
Alignment accuracy, 62 
Aluminum conductors, 79 
Anti-condensation heating, 43, 96, 116 
Insulation resistance, 56 
Repairs, 117, 123 
Assembly 
Rolling bearing, 118 
Axial force, 25, 65 
Axial gap, 60 
B 
Balancing type, 63 
Bearing currents 
Reduction, 47 
Bearing insulation, 48 
Bearing shipping brace, 40 
Bearing temperature 
Monitoring, 87 
Set values, 87 
Blocked speed ranges, 44 
Bolt locking device, 143 
C 
Cable entries 
certified, 70 
Centering flange, 61, 61 
Circuit diagram, 69 
Common-mode filters, 48 
Connecting cables 
Selection of, 68 
Cooling system 
faults, 102 
Correct usage, 21 
Coupling, 49 
D 
Damping cores, 48 
Data matrix code, 121 
Disassembly 
Disposal, 138 
Disposal 
Chemicals, 139 
Components, 139 
Drive output element, 64 
E 
Electrical faults, 100 
Electromagnetic compatibility, 16 
Electromagnetic fields, 14 
Emergency off, 97 
Emitted interference, 14 
Equipotential bonding conductor, 47 
ESD guidelines, 15 
Explosion hazard, 37, 109, 116, 117, 123 
Bridging the insulated bearing, 94 
Electrostatic discharge, 16 
Spare parts, 122 
External fan, 41 
Commissioning, 86 
Maintenance, 113 
Test run, 86 
F 
faults 
Mechanical, 101 
Faults 
Cooling system, 102 
Electric, 100 
Inspection, 100, 106 
Rolling bearings, 102 
Faults in operation, 92 
Flammable substances, 13