Brief Instruction
Rotating Ball Screw Jacks use a ball screw and nut made from hardened alloy steel with bearing balls carrying the load between nut & screw. They can be employed for lifting, pulling, moving, aligning any kind of load with a perfect synchronism, which is difficult to obtain by means of other handling devices.The ball worm screw lifts are suitable for high services as well as for a very rapid, quick and precise positioning.
Main Parameters:
Maximal load:50kN
Outer diameter of screw: 50mm
Small diameter of screw: 39.1mm
Pitch of screw: 12mm
Worm ratio:1:8(high speed H) / 1:24(low speed L)
Amount of lift per revolution for ratio H: 1.5mm
Amount of lift per revolution for ratio L: 0.5mm
Permissible output maximal power: 3.6kw(high speed) 1.9kw(low speed)
Main Features:1.High efficiency 2.high speed 3.Lifetime longer
Photos:
