Stub shaft
Fig.5-3: Stub shaft MKE037
● Stub shaft cylindrical according to DIN 748, Part 3, ed. 07.75. IEC 60072
(1971).
● DS M3 centering hole according to DIN 332, Part 2, ed. 05.83, max. tight‐
ening torque for screw 0.7 Nm.
● Vibration severity grade N according to DIN VDE 0530, Part 14, ed. 02.93.
Motor design
● Motor design B5 according to EN 60034-7 / 1993 for all installation posi‐
tions.
Flange
● Flange according to DIN 42948, ed. 11.65.
● Positional accuracy with regard to true running, axial running and coaxial‐
ity to the shaft according to DIN 42955 Tolerance Class N, ed. 12.81
Output shaft
● Plain shaft (preferred type)
- or -
● Shaft with keyway according to DIN 6885, Sheet 1, ed. 08.68.
Caution! Balanced with key!
Fig.5-4: Output shaft with keyway MKE037
Related key: DIN 6885-A 3 x 3 x 16; not included in the scope of
delivery of the motor.
Options
For options, refer to the chapter entitled "Type code / order designation".
Project Planning Manual | Rexroth MKE Synchronous Motors Electric Drives
and Controls
| Bosch Rexroth AG 41/131
Specifications