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R911333387 (MSK101D-0450-NN-M1-BP2-NNNN)

MSK IndraDyn S Synchronous Motors

  In Stock, Ships 2-3 Days
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 R911333387 (MSK101D-0450-NN-M1-BP2-NNNN) is a synchronous servomotor from Bosch Rexroth's IndraDyn S series. This model provides a continuous torque of 57 Nm and a continuous standstill current of 50.6 A at 100 K, with a maximum torque of 160 Nm and peak current of 187.7 A. The winding resistance is 0.10 ohm, inductivity is 1,700 mH, and the torque constant is 1.32 Nm/A. Cooling is via natural convection, and the design includes a shaft with keyway and a holding brake rated at 70 Nm. The motor uses a multi-turn absolute optical encoder with Hiperface interface and 128 signal periods. It features a sealing ring on the shaft keyway to exclude lubricant intrusion, IP65 protection against high-pressure water and noncorrosive substances, a B-side power connector, a thermal time constant of 100 minutes, and operates within 0 to +40°C.

Technical Specifications

Product Type
Bosch Rexroth MSK Synchronous Motor

Continuous Torque Rating at 100 K
57 Nm

Continuous Current Rating at 100 K
50.6 A

Winding Resistance
0.10 ohms

Constant Torque
1.32 Nm/A

Holding Brake Weight
3.80 kilograms

Holding Brake Torque
70 Newton-meters

Connections and Disconnections Periods for Brake
53 and 97 milliseconds

Presence of Sealing Ring in Output Shaft
Yes

Thermal Time Constant
100 minutes

Optimal Operating Temperature
0 to +40 degrees Celsius

Constant Torque on Surface Cooling
75 Nm

Constant Current on Surface Cooling
66 A

Presence of Internal Temperature Sensor
Yes

Presence of Absolute Multi-turn Hiperface Encoder
Yes

Protection Requirements
IP 65

Insulation Rating
155

Global Distribution
Yes

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the MSK101D-0450-NN-M1-BP2-NNNN.
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