Height setting screw jack
with 2 locating pins DIN 6325 (12x50 and 12x80). Centring hole dia. 12 mm. Tempering steel, blued. Spindle: M30x1.5 metric fine thread with end stopbody. Bearing insert turns on pressed-in plain bearing bush.
The height setting screw jack can be used without locating pins or with pads no. 6440 and no. 6441. With centering pad no. 6242 combinations with all AMF-screw jacks are possible. They allow sensitive adjusting up to height of 1370 mm. A bearing insert prevents the workpiece from being turned while the jack is adjusted.
Suitable pads are no. 6440, 6441, 6442. Suitable base is no. 6442.