Tools Required

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.

1. Place the pulley rotor on the J 21352-A to fully support the rotor hub during the bearing installation.
2. Align the new bearing with the hub bore.
3. Using the J 9481-A and the J 8092 , drive the bearing into the hub.

The J 9481-A applies force to the outer race of the bearing.




4. Place the J 33019 and the staking pin in the hub bore.
5. Shift the rotor and bearing assembly on the J 21352-A to fully support of the hub under the location of the staking pin.
6. Use a heavy-duty rubber band (1) to hold the stake pin in the guide of the J 33019 .

Important: Do not allow a metal stake to contact the outer face of the bearing to prevent distortion of the outer race.

7. Using care to prevent injury, strike the staking pin of the J 33019 . Properly position the stake pin in the guide after each impact on the pin.
8. Continue to strike the pin of the J 33019 until a stake, similar to the original stake, is formed down to, but not touching, the bearing.



9. Stake three places 120 degrees apart.



10. With the compressor mounted to the J 34992 , position the rotor and bearing assembly on the front head.
11. Position the J 33017 and the J 33023-A directly over the inner race of the bearing.
12. Position the J 8433-1 on the J 33023-A .
13. Assemble the two through bolts and the washers of the J 34992 through the slots of the J 8433-1 .
14. Thread the two through bolts into the J 34992 .

Ensure that the thread of the through bolts engages the full thickness of the J 34992 .

15. Tighten the J 8433-3 in the J 8433-1 to force the pulley rotor and bearing assembly onto the front head of the compressor.
16. If the J 33017 slips off direct, in-line contact with inner face of the bearing, use the following steps:

16.1.

Loosen the J 8433-3 .

16.2.

Realign the J 33017 and the J 33023-A to ensure that the installer clears the front head.




17. Install the rotor and bearing assembly retainer ring using the J 6083 .
18. Install the clutch plate and hub assembly. Refer to Compressor Clutch Plate/Hub Assembly Install .