Aluminium spacer element
No. 6401Z
Screw jack thread protected penetration of chips by the scraper.
Centring hole Ø12 mm / M10.
Spindle: tempered steel burnished, self-locking trapezoidal thread, with final stop.
Base: aluminium 400 N/mm² tensile strength.
AMF screw jacks with aluminium base are designed for vertical applications.
F max. until max. 350 mm total height ensured. In addition, there is a risk of buckling.
Suitable attachments: no. 6440, 6440G, 6441, 6442, 6442G/M10, 6443/14 and 6445
Suitable support: no. 6400FB, 6400FY
Do not adjust screw jack under load!
The screw jack thread is protected from the penetration of chips by the scraper. Modular design with aluminium spacer elements 6401Z possible.