36
Modular Electric HMR Linear Drives
9.9.2 Installing the carriage ball screw drive
ATTENTION
Risk of damage to runner blocks
Tilting will damage the recirculating ball runner block!
► Carefully move carriage onto the guide rails with a
parallel movement.
► Very carefully place the
carriage
onto the guide rails without tilting.
When placing the
carriage
onto the guide rails, remove the transport safety device.
NOTE
► Adhere to the tightening torques for screws
according to section 7.1. on page 12.
► Push the carriage over the
nut slot
so that the screws can be fitted. Only insert the screws loosely.
► Push the
end cap non drive end
onto the floating bearing and insert the screws loosely.
► Align the
nut slots
axially parallel on the inside of the carriage (the stop side).
► Screw the screws in tightly in the
nut slot
.
► Move the
carriage
to
end cap drive end
(the end cap drive end will align itself).
► Align the
end cap non drive end
horizontally and gradually screw the
cover screws
down tightly and in
steps.
Nut slot
End cap drive end
Carriage
Carriage
End cap non drive end
End cap drive end
End cap non drive end
End cap drive end
Screws Nut slot
Cover screws