NEMA 8 Ball Screw Linear Stepper Motor: This size 20mm model is a NEMA 8 External type ball screw linear actuator stepper motor with a 38mm body length, 1.8 degree step angle and 0.6A rated current. It is integrated with a Φ6mm diameter, 100mm ball screw length and a ball screw nut, the linear travel is 1mm per revolution/0.005mm per step. It has the characteristics of high performance, high thrust, long life, low noise and high efficiency.
NEMA 8 Ball Screw Linear Stepper Motor Specification

- Part Number: 20AI38-0604G-100L61
- Motor Type: Ball Screw External
- Step Angle: 1.8deg
- Bi/Unipolar: Bipolar
- Rated Current/phase: 0.6A
- Driving Voltage: 12-24VDC
- Frame Size: 20x20mm
- Body Length: 38mm
- Lead Screw Length: 100mm
- Lead Screw Diameter: Φ6mm
- Lead/Revolution: 1.0mm
- Lead/Step: 0.005mm
- Number of Leads: 4
- Lead Length: 300mm
- Weight: 100g
- Stepper Drive: FLKH2D1228DC
Overall Size

If you need a PDF data sheet, please send the email to: info@frankhumotor.com!
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