_',CLUTCH THROWOUT BEARINGS. FORK-; : -
ClUTCH ADJUSTING NUT
Removal
Separate the engine from the clutch housing
and remove the pedal rod from the pedal.
Remove the nut from the pedal rod and re-
",mo~~th~-;9d~'~d ;prb)8.-Remo~~_ theh~ge
pln frpm,,:the throwoutfork;. Remo,ve the ,pin
fromtbe fork ,andremcwethe: bearing assem- .
. bly• The bearlng ,may be~pressed~~,romtl:le ,
carrler~ ,-.;,'-: __,,-
'l'r,' , '
.., .~- ,~'.: -->~. -- ./ .. '-
Insp'ection -
Check the fork pivot pin and the pin ends of
the bearing carrier and the holes in the fork.
These points can stand considerable wear j
however, if the wear is great enough to cause
difficulty in securing the 1/16" clearance be-
tween the throwout bearing and the release
levers" these parts should be replaced, Do
not confuse the slotted hole in fork for wear,
Check the bearings for roughness or sticking,
J[ the bearing is rough or rolls with con-
siderable effort it should be replaced. The
bearing is a straight thrust bearing and can
stand considerable side movement or wear
until the point is reached when the retainer
wil~ strike the inner race.
CLUTCH HOUSING
MAJNSHAfTINfBMIDIAli
- C\y·~
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A~ CWKH SHAfT~~lNO lIT'" & sttmIl CJUI)I
Removal
SeDarate the engine from the clutch housing
and the clutch housing from the transmission.
Remove the lock from the idler gear shaft and
pull shatt from clutch housing. Remove' th~
oil sl4:1ger from the clutch shaft gear end.
Remove the retainer from the clutch shaft
bearing. The shaft may then be pulled toward
the flywheel and removed from the case.
The third gear in this assembly will remain
on the main transmission shaft where it is
retained by two snap rings. The idler gear
is mounted on two needle bearings and these
may be pressed from the gear if necessary,
Remove the snap ring from the clutch shaft
and press the bearing from the clutch shaft,
Inspection
Check the gear teeth and splines for wear.
Check the needle bearings for wear and
roughness. The maximum allowable wear
is .007". Check the clutch shaft bearing for
roughness or pitting. This bearing should be
replaced if worn .006" or more. Check the
clutch shaft, pilot bearing surface and the
pilot bearing in the flywheel. The bearing or
shaft, or both, should be replaced if the clear-
ance exceeds .010". Use a new oil seal at the
clutch shaft.
Assembly'
Place the oil seal in the retainer with the lip
toward the oU supply. Place the clutch shaft
bearing on the shaft with the snap ring toward
the splined end of the shaft. Place the idlet'
gear in the case with the two thrust washers
between the case and the gear. The thrust
washer on the front side of the gear or away
from the flywheel has a turned-over lip which
is used to prevent it from turning.
G - Z6
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