FLENDER ZAPEX - 10 Disposal; Disposal of the Coupling

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M3560-02en Edition 09/2022 55

Disposal

Disposal of the coupling

Dispose of the coupling parts according to applicable national regulations or recycle them.

Main Page

Table of Contents3
Introduction11
Legal Information11
About These Instructions12
Text Attributes12
Copyright13
Safety Information15
General Information15
Table 2-1 General Warnings16
Intended Use17
Safety Information for a Coupling When Used in Potentially Explosive Atmospheres17
Marking17
Conditions of Use18
Table 2-2 Temperature Classes for Explosive Atmospheres as a Result of Gases, Vapours or Mists18
General Warning Notices19
Description21
Figure 3-1 ZNN, ZNNA, ZNZS, ZNZA, ZNNV and ZNZV Types22
Application Planning23
Transport of the Coupling23
Storage of the Coupling23
Figure 4-1 Transport Symbols23
Table 4-1 Types of Preservative Agents for Long-Term Storage24
Assembly25
Preparatory Work25
Mill the Finished Bore26
Table 5-1 Recommended Assigned Fits for Bores with Parallel Key Connection26
Mill the Parallel Keyway27
Machining an Axial Locking Mechanism27
Figure 5-1 Tolerances for the Finished Bore in Coupling Part 1 (1) or 2 (2)27
Figure 5-2 Diameter and Axial Position of the Threaded Hole in the Hub28
Table 5-2 Diameter and Axial Position of the Threaded Hole, Tightening Torque and Width A/F29
Balancing the Coupling30
Mounting the Coupling30
Figure 5-3 Position of the Balancing Bore for Two-Plane Balancing30
Assembling Coupling Parts with Shaft-Hub Connection Using a Parallel Key31
Assembling Coupling Parts with Shaft-Hub Connection Using a Pressurised Oil Interference Fit32
Assembling the Coupling33
Aligning the Coupling33
Purpose of Alignment33
Possible Misalignment34
Axial Misalignment34
Angular Misalignment34
Figure 5-4 Possible Misalignment34
Radial Misalignment35
Angular and Radial Misalignment35
Fill with Lubricant36
Lubricant36
Filling Quantity37
Fill with Lubricant38
Table 5-3 Grease Filling Quantity38
Figure 5-5 Fill with Lubricant38
Commissioning39
Operation41
Normal Operation of the Coupling41
Fault - Causes and Correction41
Procedure in the Event of Faults41
Identifying the Fault Cause41
Possible Faults42
Possible Causes43
Unsuitable Coupling43
Assembly-Related Causes43
Table 7-1 Table of Faults43
Maintenance-Related Causes44
Specific Assembly-Related and Maintenance-Related Causes44
Resolving Faults44
Resolving Lubricant Shortage44
Correcting the Changed Alignment45
Maintenance47
Maintenance Intervals47
Lubricant Replacement47
Table 8-1 Operating Temperatures, Operating Hours and Years of Use47
Replacing O-Rings48
Figure 8-1 Draining the Lubricant48
Dismantling the Coupling49
Dismantling Coupling Part 1 (1) or 2 (2) with Shaft-Hub Connection Using a Parallel Key49
Dismantling Coupling Part 1 (1) or 2 (2) with Shaft-Hub Connection Using Pressurised Oil Interference Fit50
Service and Support53
Contact53
Disposal55
Replacement Parts57
Ordering Replacement Parts57
Spare Parts Drawing and Spare Parts List58
Spare Parts List58
Table 11-1 Spare Parts List for ZNN, ZNNA, ZNNV, ZNZS, ZNZA and ZNZV Types58
Spare Parts Drawing for ZNN, ZNNA, ZNNV, ZNZS, ZNZA and ZNZV Types59
Figure 11-1 Spare Parts Drawing for ZNN, ZNNA, ZNNV, ZNZS, ZNZA and ZNZV Types59
Screw Plug60
Figure 11-2 Screw Plug (22)60
Technical Specifications61
Speeds, Geometry Data and Weights61
Dimension Drawing for ZNN and ZNNA Types61
Figure A-1 Dimension Drawing for ZNN Types61
Dimension Drawing for ZNZS and ZNZA Types62
Figure A-2 Dimension Drawing for ZNNA Types62
Figure A-3 Dimension Drawing for ZNZS Types62
Dimension Drawing for ZNNV Types63
Figure A-4 General ZNZA Illustration63
Dimension Drawing for ZNZV Types64
Figure A-5 ZNNV Type64
Figure A-6 ZNZV Type65
Dimension Table66
Clearance S66
Table A-1 Speeds, Geometry Data and Weights for Coupling Sizes 83 to 42466
Distances between Teeth VA and Recommended Alignment Values for Angular and Radial Misalignment67
Table A-2 Clearance S67
Tightening Torques and Widths A/F68
Table A-3 Distances between Teeth VA and Recommended Alignment Values for Radial and Angular Misalignment68
Tightening Procedure69
O-Rings69
Use and Storage of the O-Rings (12)69
Table A-4 Tightening Torques and Widths A/F69
Table A-5 Tightening Procedure69
O-Rings70
Table A-6 O-Rings70
Declaration of Conformity71

FLENDER ZAPEX - 10 Disposal; Disposal of the Coupling

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