NEMA 17 Closed-loop Ball Screw Linear Actuator Stepper Motor Stack 48mm Lead 4mm with 1000PPR Encoder

  • Part Number: 42LS48-2504G-300L1204E
  • Lead Time: In Stock
  • Unit Price: US $89.00

  • *Ship from China

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The order will be shipped out in 24-72 hours if the items are in stock. Please feel free to contact us for more discounts if the order is over 999USD.

This size 42 external linear actuator with body part 48mm NEMA 17 closed-loop stepper motor is integrated with a diameter Φ12mm ball screw length 300mm & a bacll screw nut. And the ball screw lead travel is 4mm per revolution/0.02mm per step. A 1000PPR incremental encoder is assembled for closed loop servo control.

Electrical Specification

  • Manufacturer Part Number: 42LS48-2504G-300L1204E
  • Motor Type: External
  • Step Angle: 1.8deg
  • Bipolar/Unipolar: Bipolar
  • Holding Torque: 0.52Nm/73.84oz.in
  • Rated Current/phase: 2.5A
  • Driving Voltage: 12-24V

Physical Specification

  • Frame Size: 42x42mm
  • Body Length: 48mm
  • Ball Screw Length: 300mm
  • Ball Screw Diameter: Φ12mm
  • Ball Screw/Step: 0.02mm
  • Ball Screw/Revolution: 4mm
  • Number of Leads: 4
  • Lead Length: 500mm

Encoder Specification

  • Encoder Type: Incremental
  • Encoder Resolution: 1000PPR
  • Encoder Signal Channels: 2
  • No. of Leads: 6
  • Lead Length: 500mm
  • Supply Voltage: 5.0V

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Product Details
Model Number42LS48-2504G-300L1204E
Product TypeExternal Ball Screw Stepper
Lead Timein stock
Insulation ClassB
Protective GradeIP20
Stepper Motor Specification
Step Angle(deg.)1.8
Bipolar/UnipolarBipolar
Holding Torque(Nm)0.52
Rated Current(A)2.5
Driving Voltage(VDC)
Frame Size(mm)42x42
Stack Length(mm)48
Encoder Specification
Encoder TypeIncremental
Encoder Resolution(PPR)1000
Ball Screw Specification
Ball Screw Diameter(mm)12
Ball Screw Travel/Revolution(mm)4
Ball Screw Travel/Step(mm)0.02
Ball Screw Length(mm)300
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motor body length 48mm, ball screw length 300mm, can be customized.

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