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CRANKCASE
CRANKSHAFT/BALANCER WEIGHT
BEARING/OIL SEAL REPLACEMENT
(CRANKCASE COVER SIDE)
CRANKSHAFT BEARING
Drive out the radial ball bearing [1].
Drive a new bearing [2] until it is fully seated on the end
using the special tools.
CRANKSHAFT OIL SEAL
Remove the oil seal from the crankcase cover.
Drive a new oil seal [1] in the position as shown using
the special tools.
Apply grease to the lip of a oil seal.
TOOLS:
GX270H (6206):
Attachment, 62 x 64 mm [3] 07947-6340400
Pilot, 30 mm [4] 07746-0040700
Driver handle [5] 07749-0010000
GX390H1 (6207):
Attachment, 72 x 75 mm [3] 07746-0010600
Pilot, 35 mm [4] 07746-0040800
Driver handle [5] 07749-0010000
TOOLS:
GX270H (30 x 46 x 8 mm):
Attachment, 45 x 50 mm [2] 07946-6920100
Driver handle [3] 07749-0010000
GX390H1 (35 x 52 x 8 mm):
Attachment, 52 x 55 mm [2] 07746-0010400
Driver handle [3] 07749-0010000
[2]
GX270H:
1.0 mm (0.04 in)
[3]
[1]
(Lips)
GX390H1:
2.0 mm (0.08 in)
62Z7B000.book 24 ページ 2012年9月27日 木曜日 午前10時21分