Installation Conditions; Spline Shaft End; Plain Shaft End - Bosch Hagglunds CB Installation And Maintenance Manual

22/68 Installation
Bosch Rexroth Mellansel AB, Installation and maintenance manual , Hägglunds CB, RE 15302-WA/05.2019

7.2 Installation conditions

7.2.1

Spline shaft end

The splines shall be lubricated with hydraulic oil, see: Mounting the spline motor to
the coupling adapter/driven shaft page 44 or filled with transmission oil from any
connected gearbox or similar according to Fig. 44.
To avoid wear in the splines, the installation must be within the recommendations
and specified tolerances according to data sheet
7.2.2

Plain shaft end

Recommended design of driven shaft end on normally loaded shaft
In drives with only one direction of rotation and/or load where the stresses in the
shaft are moderate, the shaft can be plain. For further information see data sheet
RE 15302.
Recommended design of driven shaft end on heavily loaded shaft
Where the driven shaft is heavily loaded and is subject to high stresses, for example
for changes in the direction of rotation and/or load, it is recommended that the plain
driven shaft should have a stress relieving groove. For further information see data
sheet RE 15302.
Thread for assembly tool
To make it easier to mount the motor on the driven shaft end or to remove the motor
from the shaft it is recommended that a hole should be drilled and tapped in the
centre of the shaft for a mounting tool. For further information see data sheet
RE 15302
RE 15302.