lift motor 1.high quality 2 ... chair ,care bed I can supply the lift motor, actuator, mini electric linear actuator,actuator,electric ... traction beds. Specification for Direct-drive linear actuatordrivetypesingle motor drivetype of loadpush/pullpush force (min. to ... 500mminstallation dimension (min.)160mm + stroke(mm)motor voltage24VDCadjustment speed4 to 36mm/stravel swich innerambient temperature ...