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 44
Ball bearing spindle assembly and maintenance instruction ; Version 1.4.7
©
2006
D
6.0.31
Mount bearing and bearing block.
Illustr.6-52: Mount bearing and bearing block
6.0.32
Screw bearing block.
Illustr.6-53: Screw bearing block
6.0.33
Adjust V-ledges. Fasten the nut with
two screws in the machine. In order to
better fix the nut, slightly turn the
spindle and screw on the nut at the
same time. Move the table until it is
almost positioned in front of the pillar in
order to adjust the clearance.
Illustr.6-54: Screw fastener
Bearing
Bearing block
Bearing block
Screws
Spindle
Fastener
