General Notes; Installation With Coupling - Bosch rexroth SYDFE1 2X Series Operating Instructions Manual

Mounting | Pressure and flow control system SYDFE1 series 2X, 3X
7.4.3

General notes

When installing and demounting the SYDFE1 control system, observe the following
general notes and instructions for action:
▶ Mount the SYDFE1 control system so that the expected forces and torques can
be transmitted without any risks.
▶ The permissible axial and radial loading of the drive shaft, the permissible
torsional vibration, the optimum direction of load force, as well as the limit
speeds can be found in the data sheet.
7.4.4

Installation with coupling

The SYDFE1 control system is usually flange-mounted to a motor with a coupling. If
you plan to install the unit otherwise, please consult us.
How to install the SYDFE1 control system with a coupling is described in detail in
the following:
1. Mount the relevant coupling half onto the drive shaft of the SYDFE1 control
system according to the instructions of the coupling manufacturer.
The drive shaft end of the SYDFE1 control system is provided with a threaded
bore. Use this threaded bore to mount the coupling element on the drive shaft.
Refer to the installation drawing for the dimensions of the threaded bore.
2. Make sure that the installation location is clean and free from dirt and foreign
particles.
3. Positively clamp the coupling hub on the drive shaft or ensure permanent
lubrication of the drive shaft. This prevents the formation of frictional corrosion
and associated wear.
4. Transport the SYDFE1 control system to the place of installation.
5. Mount the coupling to the drive in accordance with the instructions of the
coupling manufacturer.
The SYDFE1 control system must not be tightened down before the coupling
has been correctly mounted.
6. Fasten the SYDFE1 control system at the place of installation.
7. If necessary, details on the required tools and tightening torques for the
mounting screws are available from the machine or system manufacturer.
– For bell housing mounting, check the coupling axial play through the bell
window according to the manufacturer's instructions.
– For flange-mounting, align the support of the SYDFE1 control system with the
drive.
8. When using flexible couplings, check that the drive is free of resonance after
having completed the installation.
RE 30011-B, Edition 10.2021, Bosch Rexroth AG
47/96