FLENDER N-EUPEX DK Manuals

Manuals and User Guides for FLENDER N-EUPEX DK. We have 1 FLENDER N-EUPEX DK manual available for free PDF download: Assembly And Operating Instructions Manual

FLENDER N-EUPEX DK Assembly And Operating Instructions Manual (68 pages)

Brand: FLENDER | Category: Industrial Equipment | Size: 0.91 MB

Table of Contents
3
Introduction
11
Legal Information
11
About These Instructions
12
Text Attributes
12
Copyright
13
Safety Instructions
15
General Information
15
Table 2-1 General Warnings
16
Intended Use
17
Safety Instructions for a Coupling for Use in Potentially Explosive Atmospheres
17
Marking
17
Conditions of Use
18
Table 2-2 Temperature Classes (TX) for Explosive Atmospheres as a Result of Gases, Vapours or
19
Table 2-3 Maximum Surface Temperature (TX) for an Explosive Atmosphere as a Result of Dust/Air
19
General Warning Notices
20
Description
23
Figure 3-1 DK Type
24
Figure 3-2 DKS Type
24
Application Planning
25
Transport of the Coupling
25
Storage of the Coupling
25
Figure 4-1 Transport Symbols
25
Table 4-1 Types of Preservative Agents for Long-Term Storage
26
Assembly
27
Preparatory Work
27
Milling the Finished Bore
28
Table 5-1 Recommended Assigned Fits for Bores with Parallel Key Connection
28
Milling the Parallel Keyway
29
Machining an Axial Locking Mechanism
29
Table 5-2 Position of the Parallel Keyway
29
Figure 5-1 Tolerances for Finished Bore
29
Table 5-3 Diameter and Axial Position of the Threaded Hole, Tightening Torque
30
Figure 5-2 Diameter and Axial Position of the Threaded Hole in the Hub
30
Balancing the Coupling
31
Table 5-4 Position of the Threaded Hole with Respect to the Parallel Keyway
31
Assembling the Coupling
32
Figure 5-3 Position of the Balancing Bore for Single-Plane Balancing
32
Figure 5-4 Position of the Balancing Bore for Two-Plane Balancing
32
Figure 5-5 Mounting Coupling Parts 41 (411) and (412)
33
Aligning the Coupling
35
Purpose of Alignment
35
Possible Misalignment
35
Figure 5-6 Possible Misalignment of DK Type
35
Axial Misalignment
36
Angular Misalignment
36
Radial Misalignment
36
Figure 5-7 Possible Misalignment of DKS Type [3105]
36
Alignment Positions
37
Figure 5-8 Alignment Positions of DK Type
37
Figure 5-9 Alignment Positions of DKS Type
37
Commissioning
39
Operation
41
Normal Operation of the Coupling
41
Faults - Causes and Rectification
41
Procedure in the Event of Malfunctions
41
Identifying the Fault Cause
41
Possible Faults
42
Possible Causes
43
Unsuitable Coupling
43
Assembly-Related Causes
43
Table 7-1 Table of Faults
43
Maintenance-Related Causes
44
Specific Installation-Related and Maintenance-Related Causes
44
Correcting Faults
44
Replacing Wearing Parts
44
Correcting the Changed Alignment
44
Servicing
47
Maintenance Intervals
47
Table 8-1 Maintenance Intervals
47
Maximum Permissible Torsional Backlash
48
Table 8-2 Maximum Permissible Torsional Backlash for Type DK and DKS
48
Figure 8-1 Markings for Calculating the Torsional Backlash
48
Replacing Wearing Parts
49
Removing the Coupling
49
Service and Support
51
Contact
51
Disposal
53
Spare Parts
55
Ordering Spare Parts
55
Spare Parts Drawing and Spare Parts List
56
Type
56
Table 11-1 Spare Parts List for Types DK
56
Figure 11-1 Spare Parts Drawing for Type DK
56
DKS Type
57
Table 11-2 Replacement Parts List for DKS Types
57
Figure 11-2 Replacement Parts Drawing for DKS Type
57
Technical Data
59
Speeds, Geometry Data and Weights
59
Type DK
59
Figure A-1 Type DK
59
DKS Type
60
Table A-1 Speed, Geometry Data and Weights for DK Type
60
Figure A-2 DKS Type
60
Shaft Misalignment Values During Operation
61
Type
62
DKS Type
62
Table A-3 Maximum Permissible Shaft Misalignment Values During Operation
62
Tightening Torques and Widths A/F
63
Table A-4 Maximum Permissible Shaft Misalignment Values During Operation
63
Table A-5 Tightening Torques for Part 46 of Type DK
63
Table A-6 Tightening Procedure
64
Table A-7 N-EUPEX Flexible Elements
64

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FLENDER N-EUPEX DK Assembly And Operating Instructions Manual (68 pages)

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