Check holding torque (M4) automatically
1. Start the "P-0-0541, C2100 Command Holding system check" The efficiency
of the holding brake and the opened state are checked by starting the rou-
tine.
If the holding torque (M4) is not achieved, the resurfacing routine can be
used to reconstitute the holding torque. Contact the Rexroth service de-
partment.
4.2.9 Flange exactness
The properties concentricity, run-out and alignment are defined in the flange ac-
curacy (N, R). By default, MS2N motors are equipped with tolerance N. From
frame size 06, the optional design tolerance R is available. The labeling is done
in the motor type designation. (See also chapter 4.2.7 "Output shaft balancing
and extension elements" on page 19).
Concentricity tolerance of the shaft end
Diameter shaft end [d]
Concentricity tolerance in [mm]
N R
9 0.03 0.015
11, 14 0.035 0.018
19, 24 0.04 0.021
32, 38 0.05 0.025
Tab. 4-9: Concentricity tolerance regarding the shaft diameter for MS2N motors
Fig. 4-8: Measuring system of concentricity tolerance
Measurement takes place in distance l/2 (shaft end center), rectangular to the
motor flange.
MS2N Synchronous Motors
Bosch Rexroth AG
About this product
DOK-MOTOR*-MS2N*******-IT03-EN-P
27/95
To Next Page
Loading...
