Mechanical Worm Gear ACME Screw Jacks

Screw jack is used in applications where linear motion is required.
  • Item No.:

    JWM 025
  • Product origin:

    Dezhou
  • Color:

    Customized
  • Shipping port:

    China Mainland port
  • Lead Time:

    15 days after deposit received
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  • Product Details

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Screw jack is used in applications where linear motion is required. Lifting of any load, pushing or pulling of mechanical equipment, adjusting of tight clearances of mechanical parts can be done by screw jacks. Mechanical capacity of screw jacks is between 5kN and 2000kN. Jack screws can be used as linear motors, linear actuators, or mechanical lifts depending on type of motion.


ACME Machine Screw Jacks  Features

•Are best for slower movement and low to moderate duty cycles 
•Most machine screw jacks are inherently self-locking in the absence of vibration 

A brake motor is usually NOT required to hold position on self-locking jacks 

•Anti-backlash devices can be specified to limit backlash in reversing loads 
•Stainless steel, metric, and motorized jack models are available with machine screws 

•Adaptable for wash down applications 


JWM025 Machine Screw Jacks Parameters

Maximal load: 24.5kn

Outer screw diameter: 26mm

Small screw diameter: 19.7mm

Screw Pitch: 5mm

High speed ratio: 6      Permissible output maximal power: 1.0kW 

Low speed ratio: 24    Permissible output maximal power: 0.46kW 

 

Translating type with and without anti-rotation


Rotating type 



JWM025 Machine Screw Jack Specifications




  electric ACME screw jacks



 



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