R911317816 (MSK071D-0300-NN-S2-UP0-RNNN)

Name: R911317816 (MSK071D-0300-NN-S2-UP0-RNNN)
Brand: Indramat Motors
SKU: MSK071D-0300-NN-S2-UP0-RNNN
Price: 424.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Email:
sales@indramat-usa.com

The Bosch Rexroth synchronous servomotor, MPN R911317816 (MSK071D-0300-NN-S2-UP0-RNNN), is designed for industrial automation with natural convection cooling. It features a motor length 'D', size '071', a shaft with keyway and sealing ring, and increased concentricity. The unit supports a rotatable 240° electric plug, uses an optical singleturn EnDat2.1 encoder with 2048 signal periods, and provides IP65 protection. Key electrical specifications include a continuous current (100 K) of 10.7 A, continuous torque (100 K) of 20.0 Nm, maximum current of 40.5 A, maximum torque of 66.0 Nm, and winding inductivity of 10,700 mH. The motor weighs 18 kg.

Technical Specifications

Thermal Time Constant
54 minutes

Heat Transfer Method
Natural Convection

Protection Level
IP 65

Insulation Class
155 degrees

Constant Torque at Standstill
26.3 Nm

Continuous Current
13.5 A

Electrical Plug Rotation
240 degrees

Encoder Type
Single-turn EnDat2.1 optical

Moment of Inertia
0.00255 kgm2

Winding Inductivity
3,800 mH

Motor Weight
18 kg

Continuous Torque at 100 K
20 Nm

Continuous Current at 100 K
10.7 A

Frequently Asked Questions

What is the benefit of using EnDat2.1 interface in automation systems?

The interface supports reliable digital communication between motor and drive. The system achieves faster synchronization and improved diagnostic capability.

How does the increased concentricity design influence machine performance?

The design reduces vibration and mechanical imbalance during operation. The effect is longer machine life and improved precision in motion processes.

In what types of B2B applications is a maximum torque of 66.0 Nm most useful?

The high torque is well suited for heavy-duty positioning in material handling. The capability also supports press automation and multi-axis machining tasks.

How does the maximum current draw of 40.5 A affect power system planning?

The current requirement demands a properly rated drive and supply system. The planning ensures safe operation and prevents thermal overload risks.

How does Bosch Rexroth Indramat ensure durability in the MSK071D-0300-NN-S2-UP0-RNNN motor?

The motor is engineered with robust housing and sealed components. The construction withstands dust and moisture while maintaining stable operation.

Common Misspellings

MSK071D0300NNS2UP0RNNN

MSK071D 0300 NN S2 UP0 RNNN

MSK-071D-0300-NN-S2-UP0-RNNN

MSK71D-0300-NN-S2-UP0-RNNN

Internal Product Review

The MSK071D-0300-NN-S2-UP0-RNNN servomotor by Bosch Rexroth Indramat features an optical singleturn encoder with 2048 signal periods and an EnDat2.1 interface. It is ideal for applications requiring precise motion control such as automation and robotics with a maximum torque of 66.0 Nm and natural convection cooling. Its increased concentricity design ensures smooth integration in various systems.