Bevel Jack Selector
Select the desired Jack Arrangement.
Total Travel Length
Select Travel Rate
Application Ambient Temperature
The lift shaft of a translating style jack must be attached to something which prevents the lift shaft from rotating. If it is not, the lift shaft (and the load) will turn and not translate.
A feature can be added to a Ball screw jacks that prevents rotation of the lift shaft. Anti-rotation is accomplished by a square guide attached to the screw translating inside a square stem cover attached to the jack. The square stem tube is supplied with lube fittings.
Radial Bearing Option
The lift shaft of a rotating style jack should be supported by a radial bearing at the end of the roating lift shaft. This will increase the column strength and critial speed of the lift shaft.
Bevel Jacks Selection Results
Click the product link for details.