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[3] DISASSEMBLY/ASSEMBLY
[3] -2. Spiral Bevel Gear 38 and Ball Bearing 6201DDW (Cont.)
R
epair
DISASSEMBLY
ASSEMBLY
Note: M4x16 Hex socket head bolts in Fig.13 are adhesive bolts. Apply ThreeBond 1321B/1342 or Loctite 242 to their
threaded portion before driving them.
ASSEMBLY
Do the reverse of the disassembling steps. Refer to Figs. 13 to 17(A).
(1) Disassemble Gear housing complete from Motor housing. (Fig. 4)
(2) Remove Bearing box from Gear housing complete. (Fig. 13 or Fig. 13A)
(3) Disassemble the parts for Shaft lock mechanism as illustrated in Fig. 18 and 19.
[3] -3. Shaft Lock Mechanism
Applying 1R268 to Pin through the small hole on Pin cap,
strike 1R268 with Plastic hammer.
Now Pin comes out from Gear housing complete.
Release 1R268 from Pin cap carefully so
that Pin cap is not slung by Compression
spring 8.
Pin
Pin cap
Do not reuse Pin cap.
Removing Pin causes damages to the inside
surface of Pin cap.
Pin cap
Pin cap
Compression spring 8
1R268
1R350
Fig. 18
Fig. 19
Fig. 20
Fig. 21
(1) Be sure to use a new Pin cap for replacement and to remove all the plastic dust on Pin. (Fig. 20)
(2) Assemble the Parts for Shaft lock mechanism as illustrated in Fig. 21.
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
Do not forget to assemble
Compression spring 8.
Compression spring 8
