R911386819 (MSK071C-0450-NN-S1-UG0-NSNN)

Name: R911386819 (MSK071C-0450-NN-S1-UG0-NSNN)
Brand: Indramat Motors
SKU: MSK071C-0450-NN-S1-UG0-NSNN
Price: 615.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Email:
sales@indramat-usa.com

The Indramat MPN R911386819 (MSK071C-0450-NN-S1-UG0-NSNN) is an IndraDyn S synchronous servomotor designed for applications requiring high precision and torque. This unit features a natural convection cooling system and has a motor size 071 with length type C. It operates with a continuous standstill current of 10.4 A (100 K) and provides a continuous standstill torque of 14.0 Nm, with peak values reaching 40.1 A and 44.0 Nm respectively. The encoder utilizes singleturn optical technology with Hiperface interface, supporting 128 signal periods, and includes a rotatable 240° connector. The motor has a plain shaft, is configured without a holding brake, and is suitable for both standard and explosion-protection scenarios. The housing measures 238 mm x 58 mm x 140 mm, weighs 11.7 kg, and has a winding inductivity of 6,700 mH and a moment of inertia of 0.00173 kg·m².

Technical Specifications

Product Type
Servo Motor

Design
Sophisticated and interactive

Size
Specific order

Weight
11.7 kg

Dimensions
238mm x 58mm x 140mm

Standstill Torque
12 Nm

Maximum Torque
44 Nm

Encoder
Single turn optical

Signal Periods
Maximum of 128

Interface
Hiperface

Standstill Current
8.9 A

Moment of Inertia
0.00173 kgm-square

Peak Operating Current
40.1 A

Applications
Textile machines, packaging machines, robotics

Mounting
Flange with four holes

Frequently Asked Questions

How does the MSK071C-0450-NN-S1-UG0-NSNN support feedback precision in moderate-resolution systems?

It uses an optical singleturn encoder with Hiperface protocol. This provides reliable, absolute position tracking for machines needing efficient but not ultra-fine resolution.

Can the MSK071C-0450-NN-S1-UG0-NSNN be used in cabinets without active cooling systems?

It features natural convection cooling, requiring no external airflow. This enables silent operation in sealed, passively cooled enclosures.

What motion behavior should I expect during fast dynamic load shifts?

A winding inductivity of 6.700 mH helps smooth out electromagnetic transitions. It reduces torque ripple and improves stability under rapidly changing demands.

Is this motor suitable for short-burst high-load operations in automated systems?

The MSK071C-0450-NN-S1-UG0-NSNN delivers 44.0 Nm peak torque. This makes it ideal for acceleration-heavy cycles or short-duration load spikes.

How do I ensure compatibility with control architecture during system design?

It supports integration with the HCS series drive controllers. This simplifies configuration for Rexroth-based multi-axis motion platforms.

Common Misspellings

MSK071C0450NNS1UG0NSNN

MSK071C 0450 NN S1 UG0 NSNN

MSK-071C-0450-NN-S1-UG0-NSNN

MSK71C-0450-NN-S1-UG0-NSNN

Internal Product Review

The MSK071C-0450-NN-S1-UG0-NSNN servo motor from Bosch Rexroth delivers up to 44.0 Nm of peak torque. It incorporates optical singleturn Hiperface encoder technology, natural convection cooling, and a plain shaft for smooth mechanical integration. It is fully compatible with HCS series drive controllers for seamless operation.