Makita HP2050F, HP2051F specifications Repair

P 6 /17

Repair

( 7) Disassembling cam A

1.After removing bearing retainer 20-36 and oil seal 19, disassemble ring spring 11 from spindle. And disassemble spindle section by pulling out from the drill chuck side of gear housing

as illustrated in Fig 14.

Gear housing

Ring spring 11

Spindle section (including conical compression spring 15-2, cup washer 15, ball bearing 6202LLB and cam A)

Fig. 14

2.Accept ball bearing 6202 LLB with 1R232 "pipe 30", and press spindle with arbor press.

So, cam A, ball bearing 6202LLB, cup washer 15 and conical compression spring 15-24 can be separated from spindle as illustrated in Fig. 15.

	Cam A
Spindle	Ball bearing 6202 LLB
Cam A	Cup washer 15
	Conical compression spring 15-24
Ball bearing	1R232 Pipe 30
6202 LLB	Spindle
1R232 Pipe 30

Fig. 15

( 8) Assembling cam A

1.Assemble conical compression spring 15-24 and cup washer 15 to spindle. When assembling, they have to be assembled as illustrated in Fig. 16A.

Cup washer 15

Conical compression spring 15-24

Fig. 16A

Fig. 16B