R
epair
P 5 / 10
(7) Remove internal gear 29, ball bearing 6811LLB and stop ring WR-55 by striking skirt on the work-table
covered with soft sheet as illustrated in Fig.11. And then, remove lower balance weight.
Skirt
Internal gear 29
Ball bearing
6811LLB
Stop ring WR-55
Lower balance
weight
Fig.11
(8) Remove spindle from skirt with arbor press as illustrated in Fig. 12. Take off 3 pan head screws M4x12
holding ball bearing 6201LLB. And then, remove ball bearing 6201LLB with arbor press from skirt.
(9) Assembling skirt section
(9-1) Assemble ball bearing 6201LLB by pressing it with arbor press. Fix the ball bearing 6201LLB
with 3 pan head screws M4x12. And then, assemble spindle with arbor press.
See Fig. 13.
Spindle
Press spindle with
arbor press.
3 Pan head
screws M4x12
Round bar for arbor
Press ball bearing with
arbor press.
Ball bearing 6201LLB
Fig. 12
Strike on the work-table
3 Pan head
screws M4x12
Spindle
Round bar for arbor
Press spindle with
arbor press.
Ball bearing
6201LLB
Round bar
for arbor
Press spindle with
arbor press.
Fig. 13
