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NEMA 17 Non-Captive Linear Stepper Motor

• Manufacturer Part Number: HL421
• Motor Type: Non-Captive Linear Actuator
• Frame Size: 42x42mm Linear Stepper Actuator Nema 17 Mounting
• Screw Diameter: Tr6.35mm
• Travel Step: 0.0079---0.0315mm
• Application: Scanner Motor

Quantity:
  • HL421(42mm)- 1.8° per step, 2/4 Phase
  • I.CH
  • Nema 17 Stepping Motor
Motor Electrical Specification
Series Model Step Angle ( o ) L
(mm)
Rated Current (A) Phase
Resistance
(
Ω)
Phase
Inductance  (mH)
Holding Torque
(N.cm)
Detent Torque (N.cm) Lead
Wire
(NO.)
Motor
Weight
( g)
HL421-02813 1.8 34 1.3 2.4 2.8 28 1.6 4 220
HL421-02817 1.8 34 1.7 1.2 1.8 28 1.6 4 220
HL421-02804 1.8 34 0.4 30 35 28 1.6 4 220

Screw Specification
Screw Dia.(mm) Travel Per Step(mm) Lead(mm)
Tr6.35 0.0079 1.58
0.0158 3.17
0.0315 6.35

Mechanical Dimensions
HL421

Standard Leadwire Configuration
直线混合步进电机接线图

Custom Shaft
Screw Shaft length

External Nut
Nut Material:Plastic, Copper, Steel, POM
QQ图片20180613160727

Connector
Molex, Harwin, Tyco/AMP, JST etc.

connector


 
Leadwires and Cables

Special length, Protective hose

wires
Full Datasheet
HL421.pdf


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