Advertisement
R
epair
[3] DISASSEMBLY/ASSEMBLY
[3]-2. Spindle and Helical Gear
DISASSEMBLING
(3) Remove Helical gear 35 and Ball bearing 6902ZZ (Fig. 5).
Fig. 5
3. Set Helical gear 35 to a supporting jig
and press Spindle with Arbor press
to remove Spindle from Helical gear.
Helical gear 35
ASSEMBLING
Do the reverse step of Disassembling (Fig. 5, Fig. 4).
Note: 1. Use new Ring spring 13 after mounting Ball bearing 6902ZZ if it is deformed.
2. Make sure to fix Helical gear 35 at correct direction as in Fig. 6.
Fig. 6
Locate the Grooved side to the small Ball bearing 606ZZ side
and mount Helical gear 35 to Spindle.
Ball bearing 606ZZ
4. Remove Ring spring 13
from Spindle.
Ring spring 13
Note: Make sure to use new Ring spring 13
when the removed one is deformed.
Groove on Helical gear 35
5. Now, Ball bearing 6902ZZ
is removed from Spindle.
Ball bearing 6902ZZ
Spindle
P 4/ 9
Advertisement
