NENO LEADX Ultra Manual
© NENO-CNC Schweiz 2023
Seite | 81
4.7 Lubrication of the X-axis
4.7.1 HGH bearing blocks
Place the axle on its side and locate the grease nipple on the HGH bearing blocks. As we have already
recommended, the grease nipples should be directed outwards. Connect the grease gun to the
grease nipple and press the grease in. The grease should emerge from the bearing. Repeat this
procedure for all HGH storage blocks.
4.7.2 Ball screw
Place the axle on its side and locate the grease nipple on the ball nut. Attach the grease gun to the
grease nipple and press in the grease. Some grease will come out of the back of the ball screw wiper
seal.
Move the axes back and forth several times by hand. This lubricates the rail and circulates the grease
on all bearings and ball screws, ensuring uniform lubrication.