Technical data

14-6 Appendix for Motor Size 210R Rexroth IndraDyn T
DOK-MOTOR*-MBT********-PR03-EN-P
Note:
• All the screwed connections shown below must be made
using screws with a tensile strength of 12.9 and secured
using Loctite 243.
• The necessary screw length depends on the machine
construction.
• The screwed connections must be able to take up both the
force due to the weight of the motor and the forces acting
during operation.
• Observe the minimum depth of thread.
After proper mechanical assembly of the rotor and stator, make the other
connections.
Electrical Connection
See Chapter 8, “Connection Techniques”.
Coolant Connection
The position of the coolant connections on stators
• MST210R-xxxx-FT-N0CN-D302
• MST210R-xxxx-FT-N0CN-T302
is 180° from that of the standard design of the motors.
Detailed information about the position of the coolant connections, as well
as about the inflow and outflow of the coolant, can be found in the motor
dimension sheet in Fig. 14.1.
Also observe the notes in Chapter 11.5, "Coolant Connection".
14.4 Accessories
For size 210R in the "Other design" D302 and T302, Rexroth can provide
mounting rings upon request at additional cost.
Mounting ring MNR for stator / rotor
RING-MOUNTING M04-MBT210
R911310058
MST210R-....-FT-N0CN-D302
MST210R-....-FT-N0CN-T302
MRT210R-3N-0130-M100
Fig. 14-3: Unassembled mounting ring for size 210R
SUP designation MNR for stator / rotor
SUP-M04-MBT210
R911310057
MST210R-....-FT-N0CN-D302
MST210R-....-FT-N0CN-T302
MRT210R-3N-0130-M100
Fig. 14-4: Assembled mounting ring for size 210R
Note: Observe the notes regarding ordering, handling and goods
return of the mounting rings in Chapter 7, "Accessories".
Unassembled mounting ring
Assembled mounting ring