FLENDER COUPLINGS N-EUPEX 3103en, Руководство по сборке и эксплуатации

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7.2.3 Correcting faults ................................................................................................................ 39
7.2.3.1 Replacing wearing parts..................................................................................................... 39
7.2.3.2 Correcting the changed alignment ..................................................................................... 39
8 Servicing .............................................................................................................................................. 41
8.1 Maintenance intervals........................................................................................................ 41
8.2 Maximum permissible torsional backlash............................................................................ 42
8.3 Replacing wearing parts..................................................................................................... 42
8.4 Removing the coupling ...................................................................................................... 43
9 Service and support............................................................................................................................. 45
10 Disposal ............................................................................................................................................... 47
11 Spare parts........................................................................................................................................... 49
11.1 Ordering spare parts .......................................................................................................... 49
11.2 Spare parts drawing and spare parts list ............................................................................. 50
11.2.1 Type O ............................................................................................................................... 50
11.2.2 Type P................................................................................................................................ 51
A Technical data...................................................................................................................................... 53
A.1 Speeds, geometry data and weights................................................................................... 53
A.1.1 Type O ............................................................................................................................... 54
A.1.2 Type P................................................................................................................................ 56
A.2 Shaft misalignment values during operation....................................................................... 57
A.3 Tightening torques and widths A/F ..................................................................................... 58
A.4 Tightening procedure......................................................................................................... 58
A.5 Flexible elements (12) ....................................................................................................... 59
A.5.1 Use and storage of flexible elements (12)........................................................................... 59
A.5.2 N-EUPEX flexible elements (12).......................................................................................... 59
B Quality documents .............................................................................................................................. 61
B.1 EU declaration of conformity.............................................................................................. 61
Tables
Table 2-1 General warnings ................................................................................................................... 11
Table 2-2 Temperature classes (TX) for explosive atmospheres as a result of gases, vapours or mists ....... 14
Table 2-3 Maximum surface temperature (TX) for an explosive atmosphere as a result of dust/air
mixtures ................................................................................................................................. 15
Table 4-1 Types of preservative agents for long-term storage.................................................................. 20
Table 5-1 Recommended assigned fits for bores with parallel key connection .......................................... 22
Table 5-2 Position of the parallel keyway ................................................................................................ 23
Table 5-3 Diameter and axial position of the tapped hole, tightening torque ........................................... 25
Table 7-1 Table of faults ......................................................................................................................... 37
Table 8-1 Maintenance intervals............................................................................................................. 41
Table of contents
Assembly and operating instructions 3103en
6
Edition 10/2020