R911316887 (MSK040B-0450-NN-M1-UG0-NNNN)

Name: R911316887 (MSK040B-0450-NN-M1-UG0-NNNN)
Brand: Indramat Motors
SKU: MSK040B-0450-NN-M1-UG0-NNNN
Price: 342.00 USD
Availability: InStock
Rating: 4.5 (7 reviews)

MSK IndraDyn S Synchronous Motors

Rated 4.5 stars (7 total reviews)

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The Bosch Rexroth R911316887 (MSK040B-0450-NN-M1-UG0-NNNN) is an MSK040B series IndraDyn S synchronous servomotor featuring a size 040 frame and length B, with winding code 0450. This motor incorporates natural convection cooling and operates with a rated continuous standstill current of 1.7 A (100 K), a standstill current of 1.5 A (60 K), and maximum torque up to 5.1 Nm. It employs an optical multiturn absolute encoder with Hiperface interface, 128 signal periods, and a rotatable (240°) connector. The motor features a plain shaft, standard shaft sealing ring, and does not include a holding brake. Additional specifications include an insulation class of 155, winding inductivity of 64.7 mH, winding resistance of 14.7 ohms, protection rating of IP65, and a weight of 2.8 kg.

Technical Specifications

Size
40

Length
B

Winding
0450

Cooling Mode
Natural Convection

Maximum Speed
6000

Encoder Type
Optical

Increment
128

Shaft Design
Plain

Shaft Seal
Standard

Holding Brake
No

Torque Density
High

Maximum Torque
495Nm

Efficiency Level
High

Protection Category
IP65

Digital Plate
Yes

Parameter Memory
Yes

Encoder System
Available

Precision Level
High-precision and standard

Frequently Asked Questions

What are the implications of a winding resistance of 14.7 ohms in this servomotor?

The 14.7 ohms winding resistance impacts the efficiency and heat generation of the motor. It helps in determining the power losses during operation and assists in thermal management strategies.

How does the 5.1 Nm maximum torque affect motor applications?

The 5.1 Nm maximum torque provides sufficient power for medium-duty industrial automation tasks. It supports fast and dynamic motion in applications like robotics and CNC machines.

What does the insulation class 155 mean for this motor?

The insulation class 155 indicates the motor can withstand temperatures up to 155°C without degradation. This ensures reliable operation even in challenging environments.

What are the practical benefits of the rotatable 240° encoder connector?

The rotatable 240° encoder connector provides flexible cable routing and reduces strain on feedback cabling. This makes installation easier in confined spaces and improves serviceability over time.

How does the lack of a holding brake affect motor performance?

The absence of a holding brake reduces weight and inertia allowing for faster acceleration and deceleration. It is suitable for applications that do not require holding at standstill or where external brakes are used.

Common Misspellings

MSK 040B-0450-NN-M1-UG0-NNNN

MSK-040B-0450-NN-M1-UG0-NNNN

MSK040B 0450 NN M1 UG0 NNNN

MSK040B-0450-NN-M1-UG0

MSK040B-0450-NN-MI-UG0-NNNN

MSK040B0450NNM1UG0NNNN

MSKO40B-0450-NN-M1-UG0-NNNN

MSKO4OB-O45O-NN-M1-UGO-NNNN

msk040b-0450-nn-m1-ug0-nnnn

MSK040B0450NNM1UG0NNNN

MSK40B-0450-NN-M1-UG0-NNNN

Internal Product Review

The Bosch Indramat MSK040B-0450-NN-M1-UG0-NNNN IndraDyn S Synchronous Servomotor delivers 5.1 Nm maximum torque with 1.7 A continuous current at standstill. With optical absolute encoder and Hiperface interface it is ideal for applications in automated assembly, packaging systems and robotics where precision and reliability are crucial.