R911318829 (MSK071E-0450-NN-M1-UP2-NNNN)

Name: R911318829 (MSK071E-0450-NN-M1-UP2-NNNN)
Brand: Indramat Motors
SKU: MSK071E-0450-NN-M1-UP2-NNNN
Price: 603.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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The R911318829 (MSK071E-0450-NN-M1-UP2-NNNN) is an IndraDyn S synchronous servomotor from the MSK071 series, engineered for high power applications. It features a sealed shaft with keyway and an electrically-released holding brake rated at 30 Nm. The unit utilizes natural convection cooling and is compatible with LEM-AB-140N-11-NNNN or LEM-AB-140N-21-NNNN fan units. It incorporates a rotatable 240° encoder connector and a multiturn-absolute optical Hiperface encoder with 128 signal periods. The motor achieves a continuous torque at standstill of 28.0 Nm at 24.4 A (100 K), with maximum torque reaching 84.0 Nm and maximum current 90.1 A. Its winding inductivity is 2,600 mH. Electrical connections are made via RLS1200 or RLS1201 flange sockets, and the enclosure meets IP66 and IP67 protection standards. The SUP-M01-MSK sealing air connection is recommended for operation.

Technical Specifications

Product Name
IndraDyn S Servomotor

Application
Industrial, Position Control

Control Method
Proportional Torque to Current

Dynamic Response
Highly Efficient

Power Level
High

Optional Features
Liquid Cooling and Fan

Shaft
Sealed with Keyway

Brake System
Electrically Released Holding Brake

Fan Unit Compatibility
LEM-AB-140N-11-NNNN or LEM-AB-140N-21-NNNN

Electrical Connection Plug
Rotatable up to 240 Degrees

Power Supply
RLS1200 or RLS1201 Flange Sockets

Protection Category
IP66 and IP67

Sealing Air Connection
SUP-M01-MSK

Frequently Asked Questions

Why is a winding inductivity of 2,600 mH important in MSK071E-0450-NN-M1-UP2-NNNN?

Higher winding inductivity smooths current flow, reducing torque ripple. This leads to more precise speed regulation and improved motor efficiency.

How does FN cooling benefit MSK071E-0450-NN-M1-UP2-NNNN during continuous operation?

The required cooling allows the motor to dissipate heat effectively under heavy loads. This ensures consistent torque delivery and longer service life.

Why is the maximum current rating of 90.1 A significant for MSK071E-0450-NN-M1-UP2-NNNN?

It enables the motor to handle short bursts of demanding loads. This makes it suitable for dynamic applications requiring rapid acceleration.

How does the holding brake torque of 30 Nm support safety in MSK071E-0450-NN-M1-UP2-NNNN?

The brake torque keeps the motor shaft stationary when not powered. This is vital in vertical or load-sensitive systems to prevent unintended movement.

What advantage does Bosch Rexroth Indramat provide by designing MSK071E-0450-NN-M1-UP2-NNNN with a standard build?

A standard design ensures compatibility with a wide range of automation systems. It also simplifies integration and reduces downtime during replacements.

Common Misspellings

MSK071E0450NNM1UP2NNNN

MSK071E 0450 NN M1 UP2 NNNN

msk071e-0450-nn-m1-up2-nnnn

MSK071E0450NNM1UP2NNNN

MSK071E 0450 NN M1 UP2 NNNN

MSK-071E-0450-NN-M1-UP2-NNNN

MSK71E-0450-NN-M1-UP2-NNNN

Internal Product Review

The synchronous motor MSK071E-0450-NN-M1-UP2-NNNN is capable of consistent operation with 30 Nm holding brake torque and 28.0 Nm continuous torque at standstill. This motor can also sustain a maximum of 90.1 A current. Bosch Rexroth Indramat makes this motor by incorporating a keyed shaft and 2,600 mH inductivity winding.