Bosch MSK030B-0900-NN, Project Planning Manual

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1.1 Introduction
MSK synchronous servo motors
for all requirements
The MSK motor series is characterized in particular by its wide performance
spectrum and fine size gradation. The high torque density of these synchro‐
nous servo motors enables a particularly compact design with a maximum
torque of up to 631 Nm.
Depending on the required accuracy, you can choose between encoder sys‐
tems with low, medium or high resolution. All encoder variants are available
in single-turn or multi-turn versions.
With numerous other options, the MSK motors can be upgraded and precise‐
ly tailored to the desired requirements. The MSK series is therefore also suit‐
able for applications that go beyond the classic areas of application for servo
motors.
The wide performance spectrum of the MSK motor series is supplemented by
a large number of functional options.
In addition to the various encoder systems, numerous other options such as
keyway, holding brake and increased concentricity accuracy can be selected.
Fan units for axial and radial mounting are available for applications with in‐
creased continuous performance.
Just like the MSK motors themselves, the fan motors are also designed with
IP65 protection and equipped with an integrated temperature sensor. This not
only increases the reliability of the motors. The certified intrinsic safety of the
fans ("Thermally Protected F" according to UL) also eliminates the need for
external motor protection switches. The motors cover the highest perform‐
ance requirements with the aid of liquid cooling, which is available for selec‐
ted sizes.
Document structure This documentation focuses on the following topics:
Chap‐
ter
Title Content
1 About this documentation General information
2 Important instructions for use
Safety
3 Safety notes for electric drives and controls
4 Technical data
Product description
(for planners and designers)
5 Specifications
6 Type code
7 Accessories
8 Connection technique
9 Operating conditions and application notes
10 Transport and storage
Practical application
(for operating and mainte‐
nance personnel)
11 Delivery condition, identification, handling
12 Installation
13 Commissioning, operation and maintenance
14 Environmental protection and disposal
General information
15 Appendix
16 Service & support
Index
Tab. 1-2: Document structure
Bosch Rexroth AG DOK-MOTOR*-MSK********-PR12-EN-P 8/279
Synchronous Servomotors MSK
About this documentation