Baumuller DST2 Series User Manual

TAM 00695 29
DST2-135 – 400 W 10 / 2019
Three-phase synchronous motor, water-cooled English
9 Appendix 3: information concerning thrust-bearing motors and oil-features
9.1 Information on permissible axial forces on thrust-bearing motors
Direction of force: from the connection side (DE) to the encoder side (NDE)
Please refer to the Technical Product list DST2-135 - 400W for the axial forces possible in
relation to the speed.
Size
DST2-135
DST2-200
DST2-260
DST2-315
DST2-400
max. perm. axial force
in kN
120
200
270
400
760
Table 9: Permissible axial forces for trust-bearing motors
9.2 Specifications for oil quantities
Size
DST2-135
DST2-200
DST2-260
DST2-315
DST2-400
Oil quantity
in litre
approx. 0.5
approx. 1.5
approx. 2.0
approx. 5.0
approx. 3.0
from length
LO
approx. 5.0
Table 10: Oil quantity for trust-bearing motors
9.3 Specifications for oil service life
We recommend changing the oil when changing the shaft sealing rings, but no later than when
changing the bearing. See Section 5.2.
Mixing oils of different grades or makes is not permitted.
Figure 8: Illustration of trust-bearing motor

Baumuller DST2 Series Specifications

General

Brand	Baumuller
Model	DST2 Series
Category	Engine
Language	English