P 6/ 9
R
epair
[3] DISASSEMBLY/ASSEMBLY
[3]-3 Shaft Lock Mechanism
Applying 1R268 to Pin through the small hole on Pin cap,
strike 1R268 with Hammer.
Pin comes out from Gear housing complete.
Release 1R268 from Pin cap while paying
Attention that
the Pin cap would not be
slung by Compression spring 8
.
Pin
Disassemble Shaft lock mechanism as illustrated in
Figs. 14 and 15
.
Pin cap
Impossible to reuse Pin cap
,
because removal of Pin damages
the inside surface of Pin cap.
Pin cap
Pin cap
Compression spring 8
1R268
1R350
Fig. 14
Fig. 15
ASSEMBLING
Fig. 16
Fig. 17
(1) Be sure to use a new Pin cap for replacement and to remove all the plastic dust on Pin. (
Fig. 16
)
(2) Assemble the components for Shaft lock mechanism as illustrated in
Fig. 17
.
Plastic dust
O ring 6
Pin
Pin
Assemble Pin cap by pressing it to Pin.
Insert Pin through the hole
of Gear housing complete.
Pin cap
Be sure to insert
Compression spring 8.
Compression spring 8
DISASSEMBLING
Take the disassembling step in reverse.
Note
: Be sure to apply adhesive (i.e., ThreeBond 1321B/1342 or Loctite 242) to the threads of M4x16 Hex. socket head
bolts (4pcs.) for securing Bearing box to Gear housing complete when reusing the bolts.
ASSEMBLING
Fig. 13A
Note
: If it is difficult to remove
Ball bearing 6201DDW
in the way shown in
Fig. 13
,
use Arbor press as illustrated
in
Fig. 13A
.
Ball bearing
6201DDW
Bearing box
Round bar
for Arbor
[3]-2 Large Spiral Bevel Gear on Spindle and Ball Bearing 6201DDW (cont.)
DISASSEMBLING
