Products | Drive Technology | Linear Actuators | Hydraulic Steel works | Types of spindle | ADE-WERK GmbH
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ADE-WERK GmbH
Englerstraße 9
77652 Offenburg
Germany

Phone: +49 781 209-0
Fax: +49 781 209-99
E-Mail: info@ade.de


Types of spindles

Types of spindles:

The following spindles are used at ADE, depending on the request:
 
Acme thread screw   Recirculating ball screw   Planetary roller screw
   
         
         
         

Comparison of the advantages and disadvantages as well as the constructive features of the different spindle drives
 
Linear actuator
with

acme thread screw
Linear actuator
with
recirculating ball screw
Linear actuator
with planetary roller screw
Spindle Rolled precision acme screw Rolled / smoothed threaded spindle Smoothed threaded spindle
Screw nut Bronce screw nut Smoothed ball screw-nut Planetary roller screw-nut
Self-locking effect yes no no
Robustness very high high very high
Shock sensitivity very low medium very low
Speed range medium high very high
Stick-Slip effect present not present not present
Carrying capacity high medium very high
Sensitifity to icing yes no no
Wear yes no no
Positioning
precision
dependent on duration of operation nearly consistent nearly consistent
Degree of efficiency low very high high
Lifespan medium high very high
Reliability medium high very high