Ball screw jack SJB series life mainly depends on the life of the ball screw and worm gear and other components ; we mainly check the life of the ball screw the worm will wear , but life of the worm is generally longter than the ball screw .
Ball Screw Jacks
Low-friction ball bearings allow these screw jacks to use half the power required by an Acme screw jack to lift the same load. Typically used as actuators, they run at higher speeds than Acme screw jacks. They come assembled, threaded, and ready for hookup. Connect a motor or hand-crank shaft to the screw jack shaft to lift, hold, position, and level loads.
Travel distance per turn, also known as screw lead, is the distance a load moves with one revolution of the shaft.
Payment:
TTProduct origin:
ShanDong of ChinaColor:
customizeShipping port:
Tianjin or QingdaoLead Time:
25/35
Product Details
Photo
Ball screw jack SJB series life mainly depends on the life of the ball screw and worm gear and other components ; we mainly check the life of the ball screw the worm will wear , but life of the worm is generally longter than the ball screw .
