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Repair
P 5 /17
( 5) Disassembling bearing retainer 20-36 and oil seal 19
1. Remodel the top portion of No.1R292 "wrench for bearing retainer" by grinding, in order to fit it
on the spindle head. See Fig. 10.
( 6) Assembling bearing retainer 20-36 and oil seal 19
1. Apply MAKITA grease N No.1 to oil seal, and assemble oil seal 19 pressing with arbor press. See Fig. 12.
<Note in assembling>
Oil seal has to be always replaced with fresh one. Because it is easily deformed,when disassembling. Fig. 12
2. Turn 1R292 "wrench for bearing retainer" clockwise. Then bearing retainer 20-36 can be removed from
gear housing. See Fig. 11. And then, take off oil seal 19 with flat head screwdriver.
Remodel by grinding this
portion to fit it on spindle
head.
No.1R292 Wrench
for bearing retainer
Fig. 10
1R292 Wrench for bearing retainer
Fig. 11
2. Assemble bearing retainer 20-36 with No.1R292 "wrench for bearing retainer" by turning it anti-clockwise.
See Fig. 13.
Loosening
1R030 Bearing
setting pipe
Arbor press
Oil seal 19
1R292 Wrench
for bearing retainer
Fastening
Bearing retainer 20-36
Fig. 12
Fig. 13