Electric actuator 20
linearball screwstepper

Electric actuator - 20 - 3X MOTION TECHNOLOGIES CO.,LTD. - linear / ball screw / stepper
Electric actuator - 20 - 3X MOTION TECHNOLOGIES CO.,LTD. - linear / ball screw / stepper
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Characteristics

Type
electric
Movement
linear
Technology
stepper, two-phase stepper, ball screw
Other characteristics
step
Motor power

6.5 W
(0.01 hp)

Description

Product
Double-stack stepper motor integrated with a 20-Series ball screw actuator (Size 8, 38mm body). 1.8° step angle, bipolar wiring. Designed for compact, precise linear positioning in industrial automation and motion systems.

Electrical and mechanical parameters
  • Rated Voltage: 2.5VDC / 5VDC / 7.5VDC
  • Rated Current: 1.32A / 0.65A / 0.43A
  • Resistance per phase: 1.9Ω / 7.7Ω / 17.3Ω
  • Inductance per phase: 0.75mH / 3mH / 16mH
  • Power input: 6.5W (all variants)
  • Temperature rise: 75℃
  • Insulation class: B-Class (F-Class optional)
  • Insulation resistance: 50MΩ


Drawings & Curves
  • Motor outline dimension drawing
  • Nut dimension drawing
  • Linear velocity vs. force curve
  • Series 20 (38mm body, bipolar) pulse frequency vs. force curve


Notes
*Test conditions: constant-current drive, no acceleration, 2 subdivisions, drive voltage 24V.

Characteristics / technical specifications
  • Product type: Double-Stack Stepper Motor
  • Product family: 20-Series Stepper Ball Screw Actuator
  • Step angle: 1.8°
  • Wiring: Bipolar
  • Rated Voltage: 2.5VDC / 5VDC / 7.5VDC
  • Rated Current: 1.32A / 0.65A / 0.43A
  • Resistance/phase: 1.9Ω / 7.7Ω / 17.3Ω
  • Inductance/phase: 0.75mH / 3mH / 16mH
  • Power input: 6.5W
  • Temperature rise: 75℃
  • Insulation class: B-Class (F-Class optional)
  • Insulation resistance: 50MΩ

Exhibitions

Meet this supplier at the following exhibition(s):

Intersolar 2026
Intersolar 2026

23-25 Jun 2026 Munich (Germany) Hall A3 - Stand 414

  • More information
    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.