12. Maintenance/Inspection
71
z
SSPDACR
(Note) Follow the grease nipple diameter shown in the list below when preparing a grease gun.
Model
Nipple diameter [mm]
SSPDACR-S
3.5
SSPDACR-M
6.0
SSPDACR-L
6.0
Recommend grease gun
Nozzle
Maker
MG70
N type
THK
Caution:
y
Charging too much grease may increase the agitation resistance and cause the ball screw to
generate heat easily or allow excess grease on the ball screw to scatter around and dirty the
surroundings as the screw turns. Be sure to wipe off excess grease.
y
It is difficult to move actuators of short leads by hand. With these actuators, do not try to
move the actuator by force, but connect a controller and move the actuator by jog operation.
y
In case the grease got into your eye, immediately go to see the doctor to get an appropriate
care.
After finishing the grease supply work, wash your hands carefully with water and soap to
rinse the grease off.
Grease nipple (left side)
Remove the grommet to access the grease nipples.
After grease has been added, put back the grommet.