Servo motor NX420 4Nm 4000rpm/400V Stl 4 Resolver

Designed to provide low backlash torque and smooth operation, NX Series brushless servo motors from Parker combine exceptional precision and motion quality, high dynamic performance and very compact dimensions. A wide range of torque/speed characteristics, options and customisation possibilities are available, making the NX series synchronous servo motors the ideal solution for most servo system applications. The sensorless version of the NX Series servo motor has been designed to offer a cost-effective brushless solution in conjunction with Parker SSD AC650S drives. NX Series servo motors are controlled without a feedback sensor and are an innovative, compact, performance-packed and highly efficient alternative to traditional induction motors.

Markets:
- Factory automation
- Packaging machines
- Food and drink
- Various industry
- Miscellaneous manufacturing
- Lab/Diagnostic
- Life sciences
- Medicinal products

Features/Benefits:
- High precision and movement quality
- High dynamic performance
- Low gearing torque / Smooth running
- Compact dimensions and robustness
- Wide range of options and customisation possibilities
- CE and UL labelling certification available

Areas of use:
- Machine tool axle
- Packaging machines
- Robotic applications
- Specialised machinery

Technical specifications:
- Motor type: Permanent magnet synchronous brushless servo motor
- Rotor design: Rotor with concentrated rare earth magnets
- Number of poles: 10
- Torque range: 2-90 Nm
- Speed range: 0 - 7000 min-1
- Mounting: Flange with smooth holes
- Shaft end: Smooth wedge shaft / Smooth plain shaft (optional)
- Cooling: Natural convection / Forced ventilation (NX860V only) / Water cooled (NX860W only)
- Protection level (IEC60034-5): IP64 (standard) / IP65 (optional) / IP44 (ventilated version)
- Feedback sensors: Resolver / Absolute encoder / Hiperface Absolute encoder
- Other options: Brake / Thermal protection (PTC, thermal switch or KTY)
- Labelling: CE / UL
- Voltage supply: 230 / 400-480 VAC
- Temperature class (IEC60034-1): CE - Class F / UL Class F (NX3-8)
- Connection: Connectors / Flying leads / Junction box (NX860V)

Additional information