1R258
1R258
P 7/ 11
[3] DISASSEMBLY/ASSEMBLY
[3] -3B. Large Spiral Bevel Gear, SJS system, Ball bearing 6002DDW
(GA5021, GA6021 with SJS)
R
epair
DISASSEMBLY
Disassemble Bearing box section
as illustrated in Fig. 3.
Remove Ball bearing 696ZZ as
illustrated above.
1R005
Ring spring 7
Slotted
screwdriver
Lock
washer
Flat washer 8
Ball bearing
696ZZ
Opening the notch of Ring spring 7 with 1R005, lift up its opposite side
with Slotted screwdriver. Ring spring 7 can be removed.
Flat washer 8 and Lock washer are removed from Spindle.
Note: Ring spring 7 tends to be deformed when removing and mounting.
However, it can be reused by adjusting to Spindle with Pliers.
Fig. 16
Fig. 17
Fig. 18
Fig. 19
Bearing retainer 39
M3x6 Pan
head Screw: 3 pcs.
Tap Bearing box on the table.
Large spiral bevel gear with Lock sleeve comes out
from Bearing box.
Large spiral
bevel gear
Lock sleeve
Lock spring
Pull off Lock sleeve while
turning it counterclockwise.
Remove Bearing retainer 39
by unscrewing M3x6 Pan head
screws.
Pull off Lock spring
while turning it
counterclockwise.
Lock spring
Lock sleeve
Water pump pliers
Water pump pliers
Spindle
Hold Bearing box section at its three bulges
with 1R258.
And remove Spindle with Arbor press.
1R269
(1) Separate Bearing box section, as illustrated in Figs. 2 and 3.
(2) Disassemble SJS system and Ball bearing 6002DDW as illustrated in Figs. 16 to 20 / 20A.
