Voith CH Series - Page 6

Table of contents
J.M. Voith SE Co. KG/VTA| Instruction Manual
6
High
-performance universal joint shaft
Instruction m
anual (Translation) G853 en 07/2013, Version1
Fig. 3.1: Structure of the universal joint shaft (example of type
RT) ............................................................................ 22
Fig. 3.2: Nameplate of an ATEX-certified universal joint shaft 23
Fig. 3.3: Schematic structure of temperature monitoring ....... 24
Fig. 3.4: Z arrangement .......................................................... 25
Fig. 3.5: W arrangement ......................................................... 25
Fig. 4.1: Attaching the universal joint shaft ............................. 32
Fig. 6.1: Dimensions of the connecting flange and bolted
connections ............................................................... 36
Fig. 6.2: Dimensions of a stud screw ..........................
............ 41
Fig. 6.3: Universal joint shaft .................................................. 44
Fig. 6.4: Checking the difference in joint angle between the
faces of the connecting flanges ................................ 46
Fig. 6.5: Permissible differential angle (with Z arrangement) . 46
Fig. 6.6: Seals for Hirth serration ............................................ 49
Fig. 6.7: Checking radial offset and flange distance (with use in
paper machines) ....................................................... 50
Fig. 9.1: Checking axial clearance of the journal cross set on
two levels .................................................................. 58
Fig. 9.2: Checking deflection play of the center part .............. 59
Fig. 9.3: Reading off deflection dimension ............................. 60
Fig. 9.4: Lubrication points of the universal joint shaft ........... 62
Tab. 1.1: Target groups ............................................................. 7
Tab. 1.2: Other applicable documents ....................................... 9
Tab. 1.3: Symbols and markings ............................................. 10
Tab. 1.4: Meaning of the danger levels ................................... 11
Tab. 1.5: Meaning of the safety symbols .......................
.......... 12
Tab. 2.1: Personal protective equipment ................................. 21
Tab. 6.1: Dimensions of the connecting flange and bolted
connections (key) ....................................................... 37
Tab. 6.2: Dimensions of the connecting flange and bolted
connections ............................................................... 40
Tab. 6.3: Permissible differential angle (with Z arrangement) . 46
Tab. 6.4: Permissible differential angle (with W arrangement) 47
Tab. 6.5: Permissible radial offset and flange distance (for use
in paper machines) ................................................... 50
Tab. 8.1: Eliminating errors ...................................................... 54
Tab. 9.1: Intervals for maintenance work and inspections ...... 58
Tab. 9.2: Checking axial clearance of the journal cross set .... 59
Tab. 9.3: Permissible deflection ratio....................................... 60
Tab. 9.4: Permissible lubricant quantity for the re-lubrication of
standard center parts. ............................................... 64
List of figures
Table index