R911329587 (MSK101E-0200-FN-M1-BG2-NNNN)

Name: R911329587 (MSK101E-0200-FN-M1-BG2-NNNN)
Brand: Indramat Motors
SKU: MSK101E-0200-FN-M1-BG2-NNNN
Price: 475.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Email:
sales@indramat-usa.com

The Bosch Rexroth MPN R911329587 (MSK101E-0200-FN-M1-BG2-NNNN) is a MSK101E synchronous servomotor featuring liquid cooling with a thermal time constant of 100 minutes. It offers a continuous standstill torque of 80.5 Nm and a continuous current of 39.0 A at 100 K, operating within a temperature range of 0 to 40°C. The motor integrates an absolute multi-turn optical Hiperface encoder (128 signal periods) and a temperature sensor. Shaft type is plain, connector is on the B-side, and the winding code is 0200. The 3.80 kg electrically released holding brake provides 70 Nm of torque, with connection and disconnection times of 53 ms and 97 ms respectively. The motor has an IP65 rating, a mass of 53.5 kg, and achieves a maximum torque of 231.0 Nm at a winding inductivity of 3,000 mH.

Technical Specifications

Thermal Diffusion
Improved via liquid cooling

Thermal Time Constant
100 minutes

Continuous Torque Rating
80.5 Nm at 100 K

Continuous Current Rating
39 A at 100 K

Holding Brake Weight
3.80 kilos

Holding Brake Torque
70 Newton meters

Holding Brake Connection Time
53 milliseconds

Holding Brake Disconnection Time
97 milliseconds

Protection Standards
IP 65

Insulation Rating
155

Weight
53.5 kg

Constant Torque
133 Nm

Constant Current
63.8 A

Winding Resistance
0.18 ohms

Torque Constant
2.40 Nm/A

Sealing Ring
Included in plain output shaft

Operating Temperature Range
0 to +40 degrees Celsius

Frequently Asked Questions

How does the liquid cooling system improve motor efficiency in continuous duty applications?

The liquid cooling removes heat from the stator to maintain consistent magnetic performance under load. The improved thermal balance increases service life and prevents performance drop at high current levels.

Why is the electrically released holding brake important in safety critical applications?

The holding brake secures the load during power loss ensuring no unintended motion. The feature enhances operator safety and maintains system stability in vertical or suspended load systems.

What is the benefit of using a multiturn absolute encoder in this servomotor?

The multiturn encoder retains absolute position data even after power interruption. The system eliminates the need for homing cycles and improves restart accuracy in multi axis synchronization.

How does the high inductivity of the stator winding affect motion control stability?

The inductivity smooths current fluctuations and minimizes torque ripple during fast transitions. The result is improved servo smoothness and reduced vibration at low speeds.

Why is the B side power connector layout useful for compact machine designs?

The rear power connection simplifies wiring in tight cabinets and distributed drive systems. The orientation reduces bending stress on cables and enhances accessibility during maintenance.

Common Misspellings

MSK101E0200FNM1BG2NNNN

MSK101E 0200 FN M1 BG2 NNNN

MSK-101E-0200-FN-M1-BG2-NNNN

Internal Product Review

The Indramat MSK101E-0200-FN-M1-BG2-NNNN is an IndraDyn S Synchronous Servomotor designed for precise motion in automation and packaging systems. It uses liquid cooling and an optical multiturn encoder for stable operation and accurate position control. Delivering 80.5 Nm continuous torque and 231 Nm peak torque, it ensures dependable output for CNC machinery and assembly lines.