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R911299952 (MSK070D-0450-NN-S2-UP1-RNNN)

MSK IndraDyn S Synchronous Motors

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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911299952 (MSK070D-0450-NN-S2-UP1-RNNN) is an IndraDyn S synchronous servomotor with a size 070 and length D. It utilizes natural convection cooling and features a keyed output shaft with a sealing ring. This model incorporates an optically-scanned singleturn EnDat2.1 encoder with 2048 signal periods and a connector rotatable up to 240°. The electrical parameters include a winding resistance of 0.37 Ω and an inductivity of 3.0 mH. The holding brake, electrically released, provides a torque of 23 Nm with a mass of 1.6 kg. Rated for a maximum speed of 6000 RPM, the motor achieves a peak torque of 52.5 Nm and a maximum current of 49.8 A. At 60 K standstill temperature, continuous torque is 17.5 Nm at 16.6 A, while at 100 K this increases to 20.0 Nm at 22.0 A. The torque constant is 1.16 Nm/A, the moment of inertia is 0.00375 kg·m², and the thermal time constant is 23 minutes. The unit is specified to IP65 and is designed for operation up to 1000 meters altitude and ambient temperatures up to +40°C.

Technical Specifications

Output Shaft Type
Keyed with Sealing Ring

Holding Brake Weight
1.6 kg

Holding Brake Torque
23 Nm

Holding Brake Current
0.78 A

Maximum Rotational Speed
6000 RPM

Peak Current
49.6 A

Maximum Torque
52.5 Nm

Torque Constant
1.16 Nm/A

Winding Resistance
0.37 ohms

Encoder type
EnDat2.1

Absolute Encoder Characteristics
Included

Maximum Operating Temperature
+40 degrees Celsius

Voltage Constant
71.1 V/1000min-1 (20 degrees Celsius)

Electrical Plug Rotation
Maximum 240 degrees

Standstill Current
17.5 Nm (at 60 K)

Continuous Current
16.6 A

Thermal Time Constant
23 minutes

Moment of Inertia
0.00375 kgm2

Installation Elevation
1000 meters above sea level

IP Rating
IP65

Thermal Class
155.

Frequently Asked Questions

Common Misspellings

Internal Product Review

The MSK070D-0450-NN-S2-UP1-RNNN provides reliable operation during extended use. Its design emphasizes stability and dependable performance across different workloads. The motor integrates smoothly into varied setups, reinforcing trust in continuous service. With consistent outcomes maintained, it becomes effective for demanding environments requiring durable operation and lasting results across challenging and ongoing applications.

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the MSK070D-0450-NN-S2-UP1-RNNN.
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