Product Description
Rexroth MSK040B-0600-NN-M1-UG1-NNNN Servo Motor
The Bosch Rexroth MSK040B-0600-NN-M1-UG1-NNNN is a high-performance 3-phase synchronous permanent magnet servo motor engineered for precise motion control in demanding automation environments. Equipped with natural convection cooling and an integrated 4.0 Nm holding brake, this compact servo motor provides exceptional torque density and dynamic responsiveness. With an IP65 protection rating, thermal class 155 insulation, and support for inverter-duty VPWM systems, it delivers dependable performance and long-term reliability for industrial drive systems.
Technical Specifications:
- Motor Type: 3-Phase Synchronous Permanent Magnet Motor
- Part Number (MNR): R911306059
- Continuous Torque at Standstill (Md0 60K): 1.7 Nm
- Continuous Current at Standstill (Id0 60K eff): 2.0 A
- Maximum Rotational Speed (n max): 7,500 min⁻¹
- Torque Constant (Km): 0.92 Nm/A
- Voltage Constant (KE eff): 58.5 V / 1,000 min⁻¹
- Maximum Voltage (U max): AC 600 V
- Integrated Holding Brake: 4.0 Nm (DC 24 V ±10%, 0.50 A)
- Cooling Method: Natural Convection
- Thermal Class: Class 155 (T.CL. 155)
- Duty Type: Inverter Duty VPWM
- Degree of Protection: IP65
- Weight: 3.1 kg
- Country of Origin: Germany

Rexroth MSK040B-0600-NN-M1-UG1-NNNN Servo Motor
Shop the Bosch Rexroth MSK040B-0600-NN-M1-UG1-NNNN synchronous servo motor featuring 1.7 Nm rated torque, 7,500 rpm max speed, integrated 4.0 Nm holding brake, and IP65 protection for high-precision industrial automation.
| Brand | Rexroth |
|---|---|
| Model | MSK040B-0600-NN-M1-UG1-NNNN |
| Part No. | 846226268475 |
| Category | Servo motors |
| Link | https://www.echuan-hydraulic.com/product/rexroth-msk040b-0600-nn-m1-ug1-nnnn-servo-motor |
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