Refitting the driven half-pulley bearing
- Support the pulley bushing adequately from the
threaded side using a wooden surface.
- Fit a new roller bearing as shown in the figure.
- For the fitting of the new ball bearing, follow the
example in the figure using a modular punch.
Fit the retainer ring
WARNING
N.B.
FIT THE BALL BEARING WITH THE VISIBLE SHIELDING
Specific tooling
020376Y Adaptor handle
020375Y 28 x 30 mm adaptor
020424Y Driven pulley roller casing fitting
punch
Refitting the driven pulley
- Insert the new oil seals and O-rings on the mov-
able half-pulley.
- Lightly grease the O-rings «A» shown in the fig-
ure.
- Fit the half-pulley over the bushing using the spe-
cific tool.
- Check that the pins are not worn and proceed to
refitting them in their slots.
- Refit the torque server closure collar.
- Using a curved-spout grease gun, lubricate the
driven pulley unit with approximately 6 grams of
grease. Apply grease through one of the holes in
the bushing until it comes out through the hole on
the opposite side. This operation is necessary to
avoid the presence of grease beyond the O-rings.
N.B.
Engine Beverly 300 i.e.
ENG - 116
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