Assembly
TR-Electronic GmbH 2019, All Rights Reserved
Printed in the Federal Republic of Germany
Page 24 of 47
TR-ECE-BA-GB-0138 v04
08/20/2021
5.2 NON safety-related applications
5.2.1 Solid shaft
The equipment with solid shaft is connected to the drive shaft via an elastic coupling. Deviations in
axial and radial direction between the equipment and drive shaft are absorbed by means of the cou-
pling. This avoids excessive loads.
5.2.1.1 Flange-assembly
The centering collar with proper fit assures the centering of the shaft. Attachment to the machine
takes place via bolts in the flange.
1: EX-conformant coupling
2: Machine
3: Centering collar
Principle
Figure 2: Flange-assembly
