R911321685 (MSK101E-0200-NN-M2-BG0-RNNN)

Name: R911321685 (MSK101E-0200-NN-M2-BG0-RNNN)
Brand: Indramat Motors
SKU: MSK101E-0200-NN-M2-BG0-RNNN
Price: 228.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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The Bosch Rexroth R911321685 (MPN: MSK101E-0200-NN-M2-BG0-RNNN) is an IndraDyn S synchronous servomotor designed for use in industrial automation systems. This three-phase motor features natural convection cooling, a plain shaft with sealing ring, and a B-side power connector. It includes an EnDat2.1 optical multiturn absolute encoder with 2048 signal periods for precise position feedback and increased concentricity. The motor has a winding code of 0200, size 101, and length E. Key specifications are a continuous standstill current of 39.0 A, continuous torque of 80.5 Nm (100 K), maximum current of 144.5 A, maximum torque of 231.0 Nm, and winding inductivity of 3,000 mH. The device is constructed with components such as brass, steel, copper, and aluminum, meets thermal class 155 per EN 60034-1, and is supplied without a holding brake. No modifications should be made to the motor, and it should be handled with appropriate protective equipment to prevent damage or safety risks.

Technical Specifications

Cooling Time
2.5 hours

Material
Brass, Steel, Copper, Aluminum

Requirement
Machine installation

Windings Codes
200

Shaft
Smooth with sealing ring

Thermal Class
155

Encoder System
Optical

Structural Changes
Not allowed

Certified Attachments
Required

Drive Controller
Requires Pre-startup Programming

Housing
Can have leakage current if corroded

Brake
No holding brake

Bearings
Lifetime lubrication

Tensile Loading
Cannot exceed normal range

Ignition Temperature
155°C

Startup
Only after grounding the protective conductor.

Frequently Asked Questions

How does the MSK101E-0200-NN-M2-BG0-RNNN maintain temperature balance using natural convection?

Heat disperses through the motor casing uniformly. This process sustains insulation health and prevents thermal overload during long production shifts.

Why is the B-side power connector beneficial in the MSK101E-0200-NN-M2-BG0-RNNN?

The rear configuration keeps cables away from mechanical zones. It simplifies wiring organization and enhances installation flexibility.

How does the MSK101E-0200-NN-M2-BG0-RNNN maintain current stability using 3,000 mH inductivity?

High inductance moderates electrical transients effectively. It provides consistent electromagnetic torque during rapid speed or direction changes.

Why is the plain shaft configuration effective in the MSK101E-0200-NN-M2-BG0-RNNN?

Its smooth interface allows versatile coupling choices. It supports precision alignment and reduces assembly time in modular setups.

How does the MSK101E-0200-NN-M2-BG0-RNNN achieve noise reduction during operation?

Optimized magnetic field symmetry minimizes hum frequency. Structural damping within the frame lowers emitted acoustic vibration at high rotational speeds.

Common Misspellings

MSK101E0200NNM2BG0RNNN

MSK101E 0200 NN M2 BG0 RNNN

MSK-101E-0200-NN-M2-BG0-RNNN

Internal Product Review

The MSK101E-0200-NN-M2-BG0-RNNN synchronous motor by Bosch Rexroth Indramat uses an EnDat2.1 optical encoder with 2048 signal periods and a B-side connector. It functions without a holding brake and employs natural convection cooling. The motor supports CNC machinery and industrial packaging units requiring consistent torque regulation.