Makita BO6040 Technical Information page 7

R
epair
< 3 > Replacing ball bearing 6001DDW installed in "spur gear 26 complete"
See Fig. 16.
1) In order to replace ball bearing 6001DDW, the removed spindle is
needed as a repairing tool.
Screw spindle into sleeve installed in "spur gear 26 complete"
as illustrated in Fig. 17.
2) Hold "spur gear 26 complete" with No.1R232 pipe 30 and
No.1R037 bearing setting plate as illustrated in Fig. 18.
Remove spindle together with sleeve unit (including
2 ball bearings 6001DDW and retaining ring S-12)
from spur gear 26, by pressing No.1R235 "round bar for arbor"
with arbor press as illustrated in Fig. 18. And then, remove spindle from sleeve unit by unscrewing.
3) Remove retaining ring S-12 from sleeve with retaining ring plier ST-1.
Press No.1R235 "round bar for arbor" set on sleeve. Then, Ball bearing 6001DDW can be separated
from sleeve. See Fig. 19.
Retaining ring S-12
Sleeve
Ball bearing
6001DDW
Spindle
Spur gear 26 complete
Fig. 17
Arbor press
No.1R235 Round bar for arbor
Spur gear 26 complete
No.1R232 Pipe 30
No.1R037 Bearing
setting plate
Fig. 18
Fig. 19
Sleeve unit
Spur gear 26
Sleeve unit
Spindle
Remove from sleeve unit
by unscrewing.
No.1R235 Round
bar for arbor
No.1R037 Bearing
setting plate
Sleeve
P 7 / 10
Sleeve
Ball bearing 6001DDW
Ball bearing 6001DDW
Retaining ring S12
Spur gear 26
Fig. 16