Type Code Rotor Mrt - Bosch rexroth MBT Manual

MBT High Synchronous Torque Motors
Other designs
6.1.3

Type code rotor MRT

Product
Frame size
Frame length
Design
Inside rotor diameter
Other designs
Example: MST360B-0018-FT-N0CN-NNNN
Option Description
NNNN Standard version
D301
A brief description of these options can be found in the appropriate type
D302
code, mechanical details are listed in the respective dimension sheet.
D303
Tab. 6-4: MST - Other designs
Note More important information about the handling of the type code can be found
here. The information can comprise descriptions of footnotes or information
on delivery options.
Example: MRT□□□-□□-□□□□-□□□□
MRT is the designation of the rotor of a torque motor of the MBT series.
Example: MRT360□-□□-□□□□-□□□□
The frame size is derived from the mechanical motor dimensions and repre‐
sents different power ranges.
Example: MRT360B-□□-□□□□-□□□□
Within a series, increasing motor frame length is graded by means of code
letters. Frame lengths are e.g. A, B, C, ...
Example: MRT360B-3N-□□□□-□□□□
3N marks the fastening of the rotor by screws.
Example: MRT360B-3N-0260-□□□□
Stands for the inside diameter of the rotor in millimeters (mm).
Example: MRT360B-3N-0260-NNNN
Option Description
NNNN Standard version
Tab. 6-5: MRT - Other designs
Note More important information about the handling of the type code can be found
here. The information can comprise descriptions of footnotes or information
on delivery options, for example.
Product identification
R911298798_Edition 08 Bosch Rexroth AG
201/409