R911322052 (MSK075E-0300-NN-M1-UG0-NNNN)

Name: R911322052 (MSK075E-0300-NN-M1-UG0-NNNN)
Brand: Indramat Motors
SKU: MSK075E-0300-NN-M1-UG0-NNNN
Price: 411.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911322052 (MSK075E-0300-NN-M1-UG0-NNNN) is a Bosch Rexroth IndraDyn S synchronous servomotor with a plain shaft and natural convection cooling. It features a maximum torque of 88 Nm, continuous torque at standstill of 23.0 Nm (100K), and operates with a maximum current of 63.9 A. The motor is equipped with a multiturn absolute Hiperface optical encoder offering 128 signal periods of resolution and a rotatable 240° connector. The unit has a winding inductivity of 4,460 mH, weighs 22.5 kg, and supports operation in ambient temperatures from 0 to 40°C. The design omits a holding brake, uses a standard shaft sealed by rings, and includes a black-coated, dust-sealed housing. The thermal time constant is 29 minutes, and noise emission remains below 75 dB[A].

Technical Specifications

Torque
88 Nm

Current Consumption
63.9 A

Peak Velocity
5200 RPM

Thermal Time Constant
29 minutes

Ambient Operating Temperature
0 - 40 degree Celsius

Motor Mass
22.5 kg

Holding Brakes
None

Encoder Type
Multi-turn Hiperface Optical Encoder

Sound Pressure Level
Less than 75 dB[A]

Insulation Class
155

Output Shaft
Plain

Sealing
Sealing Rings

Additional Cooling
No need

Housing
Sealed and dust protected

Operation
Moisture resistant

Design
Brushless

Size and Winding
Variable

Length Options
Multiple

Frequently Asked Questions

What advantage does the high winding inductivity of 4,460 mH offer in the MSK075E-0300-NN-M1-UG0-NNNN?

It improves current stability and reduces torque ripple, ensuring smoother motor operation. This results in enhanced precision and performance in applications demanding fine motion control.

How does the plain shaft design of the MSK075E-0300-NN-M1-UG0-NNNN benefit industrial setups?

The plain shaft design allows flexible coupling with various load systems. It simplifies installation and ensures direct, backlash-free torque transmission.

Why is a maximum current rating of 63.9 A important for the MSK075E-0300-NN-M1-UG0-NNNN?

It allows the motor to handle short-term overloads efficiently without performance degradation. This ensures reliability during peak torque demands in dynamic applications.

How does the continuous torque of 23 Nm enhance machine performance?

High continuous torque ensures consistent motion even under constant load. It supports prolonged operation in demanding industrial environments without overheating.

What role does the standard design configuration of the MSK075E-0300-NN-M1-UG0-NNNN play in integration?

The standard design ensures compatibility with existing Bosch Rexroth Indramat systems. It simplifies maintenance and replacement in automated production setups.

Common Misspellings

MSK075E0300NNM1UG0NNNN

MSK075E 0300 NN M1 UG0 NNNN

MSK-075E-0300-NN-M1-UG0-NNNN

MSK75E-0300-NN-M1-UG0-NNNN

Internal Product Review

The MSK075E-0300-NN-M1-UG0-NNNN is a high-torque precision servo motor intended for rigorous industrial automation. Produced by Bosch Rexroth Indramat, it is widely employed in injection molding machines and metal forming presses that demand torque consistency. It offers 23 Nm continuous torque, 88 Nm peak torque, and 4,460 mH winding inductivity.