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R911345662 (MSK101D-0300-NN-S1-AG2-NNAN)

MSK IndraDyn S Synchronous Motors

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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 R911345662 (MSK101D-0300-NN-S1-AG2-NNAN) is a Bosch Rexroth synchronous servomotor designed for high-precision speed and position control in demanding industrial applications. It features four pole pairs, natural convection cooling, and a plain shaft. The motor provides a continuous torque of 57 Nm and a continuous current of 34.9 A at 100 K overtemperature, with a maximum torque of 160 Nm and maximum current of 137.7 A. The optical Hiperface encoder offers 128 signal periods in a singleturn configuration. The unit includes an electrically released holding brake rated at 70 Nm, an IP65-rated housing for ingress protection, insulation class 155, and measures approximately 40 kg in mass. Maximum speed is 4600 rpm, winding inductivity is 3,200 mH, and the sound pressure level does not exceed 75 dB(A).

Technical Specifications

Product Type
Synchronous Motor

Use
Industrial Assembly Lines

Over Temperature
60K and 100K

Continuous Torque
57 Nm at 100K Overtemperature

Continuous Current
34.9 A at 100K Overtemperature

Enclosure
IP 65 Standard Ingress Protection

Pole Pairs
Four Pole Pairs

Maximum Velocity
4600 rpm

Weight
40 kg

Maximum Sound Pressure Level
75 db(A)

Protection
Class 155 Insulation Materials

Feature
Low Rotor Inertia for High Speed Start Stop Tasks

How does the optical singleturn Hiperface encoder in MSK101D-0300-NN-S1-AG2-NNAN servomotor benefit control loops?

The optical encoder of the MSK101D-0300-NN-S1-AG2-NNAN servomotor provides precise position feedback with minimal latency, enabling tighter closed-loop control and smoother motion. This helps reduce position error and improves trajectory tracking.

What role does the 3,200 mH winding inductance play in this servomotor?

The high inductance smooths current ripple and filters high-frequency noise, improving motor stability under dynamic control. It also limits current spikes under abrupt voltage changes.

For MSK101D-0300-NN-S1-AG2-NNAN servomotor, how does the electrically released brake improve safety?

The MSK101D-0300-NN-S1-AG2-NNAN servomotor's brake holds the shaft securely at zero power, preventing movement when power is off. On power-up, it releases automatically for motion while maintaining high retention torque (70 Nm) during standstill.

What is the significance of maximum current 137.7 A in this motor's performance?

That current corresponds to the peak torque output (160 Nm) capability under short-time or transient conditions. It defines the motor’s saturation or peak limit under high acceleration demands.

How does MSK101D-0300-NN-S1-AG2-NNAN servomotor perform in robotics or packaging automation?

The MSK101D-0300-NN-S1-AG2-NNAN servomotor is well suited for robotic axes and high-dynamics packaging thanks to its precise Hiperface encoder and high torque-to-size ratio. Its convection cooling simplifies integration without bulky fans.

MSK101D0300NNS1AG2NNAN

MSK101D 0300 NN S1 AG2 NNAN

MSK-101D-0300-NN-S1-AG2-NNAN

Internal Product Review

The IndraDyn S Synchronous Servomotor MSK101D-0300-NN-S1-AG2-NNAN from Bosch Rexroth uses optical singleturn encoder technology with a Hiperface interface and natural convection cooling. It delivers up to 160 Nm maximum torque and includes a 70 Nm electrically released holding brake. This motor is widely used in robotics, packaging machinery, and metal processing automation systems.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MSK101D-0300-NN-S1-AG2-NNAN.
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