GMC chervolet camaro 1999 Service Manual page 158

HVAC
Clutch Rotor and/or Bearing Install
) (VS - Conventional Mount)
Tools Required
• J 6083 Snap Ring Pliers
• J 8092 Driver Handle
• J 8433 - 1 Puller Bar
• J 8433 - 3 Forcing Screw
• J 9481-A Bearing Installer
• J 21352-A Support Block
• J 33017 Pulley And Bearing Assembly Installer
• J 33019 Bearing Staking Tool
• J 33023-A Puller Pilot
• J 34992 Compressor Holding Fixture
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 in order to
fully support the rotor hub during the bearing
instal.lation. ·
2.
Align the new bearing with the hub bore.
3. Using the J 9481-A 1:1nd the J.8092, drive the
bearing into the hub.
The J 9481-A ~pplies force to the outer race of
the bearing.
4. Place the J
33019 and the stakjng pin in the
hub bore. · · ·
5. Shift t.he rotor and bearing assembly on the
J 21352-A in order to fully support of the hub
under the location of the staking pin.
6. Use a heavy-duty rubber band (1) in order 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 in order to prevent
distortion of the outer race.
7. Using care in order 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.
HVAC System - Manual 1 ~7
210146
J33019
210151