R911346772 (MSK061B-0300-NN-M1-UP1-NNNN)

Name: R911346772 (MSK061B-0300-NN-M1-UP1-NNNN)
Brand: Indramat Motors
SKU: MSK061B-0300-NN-M1-UP1-NNNN
Price: 387.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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1 Year Warranty Included
Free Ground Shipping

Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911346772 (MSK061B-0300-NN-M1-UP1-NNNN) is an IndraDyn S synchronous servomotor designed for industrial automation. It features natural convection cooling, a rotatable 240° connector, Hiperface optical multiturn absolute encoder with 128 signal periods, and a shaft with keyway. The motor supports a continuous torque of 3.9 Nm and continuous current of 2.1 A at 100K, with a maximum torque of 14.0 Nm and maximum current of 8.6 A. Its holding brake provides 10 Nm torque and is electrically released. Technical characteristics include a winding inductivity of 44,000 mH, winding resistance of 8.1 Ohms at 200°C, rotor inertia of 0.00075 kg·m², thermal time constant of 18 minutes, and an IP65 rated housing. The motor operates at speeds up to 3100 min⁻¹, within a temperature range of 0–40°C and up to 1000 m altitude. Weight is approximately 8.3 kg with noise output below 75 dB.

Technical Specifications

Continuous Torque at 60K Standstill
8Nm

Continuous Current at 60K Standstill
3.2Amps

Continuous Torque at 100K Standstill
9.0Nm

Continuous Current at 100K Standstill
3.6Amps

Surface Cooling Continuous Torque
12Nm

Surface Cooling Continuous Current
4.8Amps

Maximum Torque
32Nm

Maximum Current
14.4Amps

Torque Constant at 200C
2.8Nm/A

Winding Resistance at 200C
8.1 Ohms

Voltage Constant at 200C
174.9V/1000min

Discharge Capacity
2.7nF

Winding Inductivity
36.5Mh

Pole Pairs
4

Moment of Inertia of the Rotor
0.00075gxm2

Thermal Time Constant
18.0 minutes

Maximum Velocity
3100min-1

Sound Pressure Level
less than 75

Weight
8.3kg

Ambient Air Temperature during Operation
0-40oC

Maximum Altitude
1000 meters above sea level

Protection Class
IP65

Frequently Asked Questions

How does the integrated multiturn absolute encoder enhance positioning accuracy in the MSK061B-0300-NN-M1-UP1-NNNN?

The multiturn absolute encoder provides precise feedback on shaft position even after power loss, ensuring consistent zero-reference accuracy. This helps eliminate the need for homing cycles in automated systems.

Why is the Hiperface encoder interface used in the MSK061B-0300-NN-M1-UP1-NNNN?

The Hiperface interface allows for high-resolution signal transmission and fast communication between the motor and the drive. It ensures smoother control at low speeds and reliable synchronization in complex motion profiles.

What advantage does the 0.00075 g·m² rotor inertia bring to this servomotor?

Low rotor inertia allows rapid acceleration and deceleration, ideal for applications requiring frequent directional changes. This responsiveness improves cycle times in pick-and-place or CNC tasks.

How does natural convection cooling benefit the MSK061B-0300-NN-M1-UP1-NNNN’s performance?

Natural convection enables efficient heat dissipation without external fans, reducing maintenance needs and potential contamination risks. It supports consistent operation under moderate thermal loads.

Why is a rotatable 240° encoder connector included in the MSK061B-0300-NN-M1-UP1-NNNN?

The rotatable connector simplifies cable routing in tight installation spaces. It also reduces mechanical strain on cables, extending service life in high-vibration environments.

Common Misspellings

MSK061B0300NNM1UP1NNNN

MSK061B 0300 NN M1 UP1 NNNN

msk061b-0300-nn-m1-up1-nnnn

MSK061B0300NNM1UP1NNNN

MSK061B 0300 NN M1 UP1 NNNN

MSK-061B-0300-NN-M1-UP1-NNNN

MSK61B-0300-NN-M1-UP1-NNNN

Internal Product Review

The MSK061B-0300-NN-M1-UP1-NNNN is a motor that is designed for accurate motion control and tough automation applications. This motor provides 3.9 Nm stall continuous torque and a maximum of 14.0 Nm maximum torque. It is designed by Bosch Rexroth Indramat and is well applied in robotics, packaging machines, and CNC machines.