The steel ring must bear against the inner cone of bearing. Do not allow any pressure to be
applied against the rollers or bearing may be damaged.
Place clutch drive shaft and bearing on steel ring in press.
With ram of press bearing on the upper end of shaft, press bearing cone tight against shoulder on the
Install bearing cup in housing then shaft and bearings as follows:
Support the Power Take-Off housing (T1) on wooden blocks, forward (bell) side of housing up.
Lubricate outside diameter of roller bearing cup and start cup straight into bearing bore of Power Take-Off
housing with back face of bearing cup down.
Be sure cup is fully set in Power Take-off housing bore square.
Use a hard wood block about 15" long, placed on front face of bearing cup to set cup in bore; tap block on
cup alternately in several places to prevent cramping of cup.
Lubricate roller bearings with light oil; insert output end of clutch drive shaft through bearing bore from
forward side of Power Take-Off housing, until shaft bearing contacts bearing cup.
Lubricate second bearing cup and place over clutch drive shaft front face down.
Start bearing cup straight in bearing bore of Power Take-Off housing, using hard wood block and hammer,
tap bearing cup to contact bearing rollers.
Lubricate threads of bearing retainer (T10). Place retainer over pilot bearing end of clutch shaft with
notches of bearing retainer up.
Thread bearing retainer into Power Take-Off bearing bore up against bearing cup. Tighten bearing retainer
while rotating clutch shaft, until bearing retainer is tight and bearing cups are fully set. Full set of bearing
cups can be determined by increased effort required to rotate clutch drive shaft.
Back bearing retainer out two or three notches, shaft end play should be .004-.006 inch.
4-6.2.5 Clutch Drive Shaft End Play. Use the following steps to check and set shaft end play.
Support the Power Take-Off housing with a sling or chain hoist, drive (pulley) end of shaft down.