[3] DISASSEMBLY/ASSEMBLY
[3]-2. Safety cover, Bearing box, Gear section (cont.)
DISASSEMBLING
ASSEMBLING
(3) Remove Ball bearing 6201DDW from Bearing box as drawn in
Fig. 9
.
Fig. 10
is detail for the components of
Bearing box section.
(1) Assemble a new Ball bearing 6201DDW to Bearing box. Refer to
Fig. 9
.
(2) Assemble Spindle, Ring 12, Helical gear 38, Retaining ring S-12 and Ball bearing 606ZZ to Bearing box with Ball
bearing 6201DDW, and then assemble the bearing box section to Blade case by tightening two M5x18 Pan head screw.
Refer to
Fig. 8 of page 6
.
(3) Assemble thickness ring to the drum portion of Bearing box. Refer to
Fig. 7 of page 6
.
(4) Assemble Safety cover as drawn in
Fig. 11
.
1. Turn Bearing retainer 19-33 counterclockwise with 1R360.
Fig. 10
Fig. 9
Fig. 11
2. Push out Ball bearing 6201DDW.
Bearing retainer 19-33
1R360
Ball bearing 6201DDW
Note
: Ball bearing 6201DDW has a damage
through the removing process shown in
Fig. 8 of page 6
.
Therefore, do not use Ball bearing
6201DDW once removed from the machine.
1. Pass the hook of Tension spring 4 through
the hole of Safety cover as drawn below.
2. Pass the other hook of Tension spring 4 through the hole of
Blade case as drawn below.
Spindle
Ring 12
Helical gear 38
Bearing box
Ball bearing 606ZZ
Bearing retainer 19-33
Ball bearing 6201DDW
Blade case
Tension spring 4
Blade case
Safety cover
Safety cover
P 7/ 11
R
epair
Note
: Be careful about each direction of
the hooks of Tension spring 4.
Retaining ring S-12
