Notice: Do not support the rotor by resting the pulley rim on a flat surface
during the bearing installation or the rotor face will be bent.
- Place the pulley rotor on the J 21352-A
in order to fully support the rotor hub during bearing installation.
- Use the following tools in order to align the new bearing squarely
with the hub bore:
- Drive the bearing fully into the hub.
The installer
will apply force to the outer race of the bearing, if used as shown.
- Place the J 33019
in
the hub bore.
- Shift the rotor and bearing assembly on the J 21352-A
in order to fully support the hub
under the staking pin location.
Use a heavy-duty rubber band (1)
in order to hold the stake pin in the guide. Properly position the stake
pin in the guide after each impact on the pin.
Caution: Use care in order to prevent personal injury when striking the staking
pin with a hammer.
- Strike the staking pin with a hammer until a metal stake,
similar to the original, forms down to but not touching the bearing.
Important: Noisy bearing operation and reduced bearing life may result if the outer
bearing race is deformed while staking. Ensure that the stake metal does
not contact the outer race of the bearing.
- Stake 3 locations on the bearing race 120 degrees apart as shown.
- With the compressor mounted
on the J 34992
, position
the pulley rotor (1) and the bearing assembly on the front head.
- Position the J 33017
and the J 33023-A
directly
over the inner race of the bearing.
- Position the J 8433-1
on the J 33023-A
.
- Assemble the 2 through bolts and the washers through the puller
bar slots.
- Thread the through bolts into the J 34992
.
Ensure that the thread of the through bolts engage
the full thickness of the J 34992
.
- Tighten the center screw in the J 8433-1
in order to force the pulley rotor and bearing assembly onto
the compressor front head.
If the J 33017
slips off direct in-line contact with the inner race of the
bearing, perform the following steps:
13.2. | Realign the installer and the pilot in order to ensure that the J 33017
properly clears the front
head. |
- Use the J 6083
in order to install the following components:
- Install the clutch plate and hub assembly. Refer to
Compressor Clutch Plate/Hub Assembly Install
.