R911337911 (MSK101D-0200-NN-S1-BP3-NNNN)

Name: R911337911 (MSK101D-0200-NN-S1-BP3-NNNN)
Brand: Indramat Motors
SKU: MSK101D-0200-NN-S1-BP3-NNNN
Price: 408.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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The R911337911 (MSK101D-0200-NN-S1-BP3-NNNN) is a Bosch Rexroth MSK series synchronous servomotor designed for industrial automation applications requiring high torque density and precision. It utilizes an optical single-turn encoder (128 signal periods) with Hiperface interface for position feedback and features a 101 frame size with D-length. The motor includes four pole pairs, supports a maximum speed of 3400 RPM, and operates with natural convection cooling. Key technical attributes include a standstill continuous current of 26.8 A and torque of 57.0 Nm at 100 K, a maximum torque of 160.0 Nm, and winding inductivity of 6,000 mH. The B-side power connector is standard, and an electrically released 120 Nm holding brake is integrated. The shaft features a DIN 6885-1 keyway and DIN 3760-A shaft sealing ring. The design includes two independent thermal monitoring systems and provides an IP65 enclosure rating according to EN 60529. The expected bearing lifetime is 30,000 operating hours.

Technical Specifications

Type
Synchronous Servo Motor

Encoder Type
Optical Single-Turn Encoder with Hiperface

Encoder System Accuracy
±80 Angular Seconds

Pole Pairs
4

Max Speed
3400 RPM

Cooling Type
Natural Convection

Hold Brake Torque
120Nm

Bearing Lifetime
30000 Operating Hours

Output Shaft Type
With Keyway per DIN 6885-1

Shaft Sealing Ring
Conforms to DIN 3760 - Design A

Temperature Monitoring Systems
Temperature Sensor and Temperature Model

Ingress Protection Rating
EN 60529, IP 65.

Frequently Asked Questions

How does the holding brake of MSK101D-0200-NN-S1-BP3-NNNN support robotic clamps?

The 120 Nm brake locks the shaft under load. Clamps stay in place during pauses or power loss that ensures safe and precise operation in automation.

Why is natural convection cooling effective in MSK101D-0200-NN-S1-BP3-NNNN?

It removes heat without fans. The motor keeps stable temperature during continuous work, reducing maintenance and extending operational lifespan in industrial environments.

How does the B-side power connector on MSK101D-0200-NN-S1-BP3-NNNN improve installation?

Cables connect securely on the rear side. Wiring becomes easier in compact panels and the motor receives stable current under high load conditions.

How does the singleturn Hiperface encoder in MSK101D-0200-NN-S1-BP3-NNNN improve feedback accuracy?

It tracks shaft rotation precisely within one turn. Controllers receive fast, reliable signals, enabling accurate positioning and smooth motion for high-speed automation tasks.

Why does MSK101D-0200-NN-S1-BP3-NNNN use a keyed shaft?

The keyway aligns the motor shaft with connected equipment. Torque transfers reliably, reducing slippage or misalignment during repetitive or high-load industrial operations.

Common Misspellings

MSK101D0200NNS1BP3NNNN

MSK101D 0200 NN S1 BP3 NNNN

MSK-101D-0200-NN-S1-BP3-NNNN

Internal Product Review

Rexroth Indramat makes the MSK101D-0200-NN-S1-BP3-NNNN synchronous motor that includes a 120 Nm brake and natural convection cooling. The Hiperface singleturn encoder ensures clean feedback. Its keyed shaft maintains coupling accuracy. This servomotor drives robotic clamps and industrial presses needing dependable holding torque.