R911324532 (MSK071D-0450-FN-S2-UP2-RNNN)

Name: R911324532 (MSK071D-0450-FN-S2-UP2-RNNN)
Brand: Indramat Motors
SKU: MSK071D-0450-FN-S2-UP2-RNNN
Price: 521.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Email:
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The Bosch Rexroth synchronous servomotor R911324532 (MSK071D-0450-FN-S2-UP2-RNNN) is engineered for integration with drive controllers, featuring a shaft with keyway for efficient torque transmission and fixed bearing on the B side. It provides liquid cooling (FN) and includes a holding brake with 30 Nm electrically-released torque. The unit offers a continuous current at standstill of 17.6 A (100 K), continuous torque of 20.0 Nm (100 K), maximum current of 69.3 A, and maximum torque of 66.0 Nm. Key attributes include a rotatable 240° EnDat 2.1 optical singleturn encoder with 2048 signal periods and increased concentricity. The integrated KTY84 sensor monitors housing temperature, issuing alerts above 140°C. Proper storage requires a vibration-free environment and periodic no-load operation at 800–1000 rpm if stored longer than one year. High-voltage inspection tests must not be performed to prevent damage to motor components.

Technical Specifications

Axial Force Tolerance
60N

Operation
Maintenance-free

Gearbox Compatibility
Only with oilproof or closed lubrication

Bearing Location
B side

Shaft Type
Keyway shaft

Shaft Sealing Ring
Abrasive seal

Temperature Sensor
KTY84

Heat Dissipation
Reduced due to contamination

Surface Condition Requirements
Should not have condensation or salt mist

Storage
Vibration-free environment

Protective Features
Protective sleeves for shaft and plug connections

High-Voltage Inspection Test
Can cause damage if improperly executed

Type Plate Details
For identification and procuring spare parts

Data Memory
Type designation stored in the associated encoder

Delivery
Global availability

Frequently Asked Questions

How does peak current rating affect system design?

The peak current capacity ensures short bursts of torque when loads demand it. The drive and cabling must be sized accordingly to support those peaks.

What is the advantage of using an EnDat2.1 interface for the encoder?

The digital interface allows precise feedback transmission with error detection. The integration simplifies cabling and improves reliability in automation.

How can this motor contribute to energy efficiency in machines?

The efficient cooling and accurate feedback reduce wasted energy. The motor maintains torque with less heat buildup and minimal energy loss.

Why is smooth dynamic response critical in automated systems?

The smooth response enables accurate synchronization with other axes. The system can achieve repeatable results even at high speed.

What makes the Bosch Rexroth Indramat MSK071D-0450-FN-S2-UP2-RNNN suitable for demanding industrial applications?

The combination of high torque capacity precise encoder feedback and robust cooling ensures reliability. The motor supports heavy duty continuous use in production environments.

Common Misspellings

MSK071D0450FNS2UP2RNNN

MSK071D 0450 FN S2 UP2 RNNN

MSK-071D-0450-FN-S2-UP2-RNNN

MSK71D-0450-FN-S2-UP2-RNNN

Internal Product Review

The MSK100D-0300-NN-S1-RP0-NNNN motor from Bosch Rexroth Indramat provides smooth operation with 3200 mH winding inductivity and a maximum speed of 6000 rpm. It integrates an electrically released holding brake and optical encoder for accuracy. This motor is widely used in robotics material handling and semiconductor processing systems.