OPTIMUM
M A S C H I N E N - G E R M A N Y
Modification BF20 to a ball bearing spindle
03 / 08 / 2006
Page 40
Ball bearing spindle assembly and maintenance instruction ; Version 1.4.7
©
2006
D
6.0.23
Check if the fastener is rectangular after
screwing it on the nut, rework it, if requi-
red.
Illustr.6-40: Screw fastener
6.0.24
Insert the spindle into the Y-axis.
Illustr.6-41: Insert spindle
6.0.25
In order to assemble the fastener of the
Y-axis, the nut needs to be mounted on
the spindle in the machine. Only then,
the fastener will be screwed on.
Illustr.6-42: Screw spindle
Fastener
Screw
Nut
Spindle
Slight way
Fastener
Spindle
