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R911299751 (MSK070C-0450-NN-S1-UG1-NNNN)

MSK IndraDyn S Synchronous Motors

Rated 4.5 stars (9 total reviews)
  In Stock, Ships Today
Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911299751 (MSK070C-0450-NN-S1-UG1-NNNN) is an IndraDyn S synchronous servomotor designed for use in industrial automation systems. It features a 0450 winding code and achieves a maximum speed of 6000 rpm. The motor provides continuous torque at standstill of 14.5 Nm (100 K) and peak torque of 33.0 Nm, with a maximum current rating of 36.9 A. It incorporates a plain shaft, standard design, and six pole pairs. The rotor consists of electromagnetic plates and a permanent magnet for excitation. Stator cooling is achieved through natural convection. Position feedback is provided by a singleturn optical encoder (128 signal periods, Hiperface interface, rotatable 240°). The motor includes an electrically-released holding brake rated at 23 Nm.

Technical Specifications

Product Type
Synchronous Servo Mechanical Motor

Country of Origin
Germany

Continuous Torque at Standstill
13 Nm

Maximum Torque
33 Nm

Maximum Current
36.9 Amperes

Pole Pairs
6

Winding Category
0450

Maximum Velocity
6000 rpm

Motor Length
238 mm

Centering Diameter
188 mm

Feedback Control
S1 Single Turn Optical Encoder

Signal Period
128

Housing Design Principle
Natural Convection

Why is rated speed 0450 significant in MSK070C-0450-NN-S1-UG1-NNNN?

The speed code defines its base frequency response. Machines achieve rapid positioning and smoother acceleration, supporting high-throughput production applications.

How does MSK070C-0450-NN-S1-UG1-NNNN achieve stability at 36.9 A?

The motor handles transient peak currents without torque collapse. Drives regulate overload cycles safely, ensuring smooth acceleration.

How does MSK070C-0450-NN-S1-UG1-NNNN maintain torque at 13.7 A?

The continuous current rating sustains 14.5 Nm reliably. Heat dissipation through convection prevents insulation stress during long production cycles requiring constant torque delivery.

What advantage does plain shaft offer MSK070C-0450-NN-S1-UG1-NNNN?

The plain shaft supports precise hub coupling without backlash. This design improves accuracy in CNC spindles and robotic joints under dynamic loads.

Why does MSK070C-0450-NN-S1-UG1-NNNN use 4,000 mH inductivity?

The moderate inductivity balances torque smoothness with responsiveness. Current transitions remain stable, minimizing torque ripple during frequent load fluctuations in automation cycles.

MSK 070C-0450-NN-S1-UG1-NNNN

MSK-070C-0450-NN-S1-UG1-NNNN

MSK070C 0450 NN S1 UG1 NNNN

MSK070C-0450-NN-S1-UG1

MSK070C-0450-NN-SI-UGI-NNNN

MSK070C0450NNS1UG1NNNN

MSKO70C-0450-NN-S1-UG1-NNNN

MSKO7OC-O45O-NN-S1-UG1-NNNN

msk070c-0450-nn-s1-ug1-nnnn

MSK070C0450NNS1UG1NNNN

MSK070C 0450 NN S1 UG1 NNNN

MSK70C-0450-NN-S1-UG1-NNNN

Internal Product Review

The Bosch Rexroth Indramat MSK070C-0450-NN-S1-UG1-NNNN servomotor offers 14.5 Nm continuous torque and 33.0 Nm peak torque with natural convection cooling and a plain shaft. It features a singleturn optical encoder with Hiperface interface for precise control, along with a 23 Nm holding brake. Commonly used in robotics, CNC machinery, and packaging automation, it suits demanding industrial applications.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MSK070C-0450-NN-S1-UG1-NNNN.
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