Piper CHEROKEE WARRIOR PA-28-151 1995 Maintenance Manual page 217

PIPER CHEROKEE WARRIOR SERVICE MANUAL
e. The wheel bearing assemblies may be removed from each wheel half by first removing the snap
rings (1 or 16 that secures the grease seal retainers, and then the retainers, grease seals (4 or 13) and bearing
cones (6 or 12). The bearing cups (5 or 11) should be removed by tapping out evenly from the inside.
7-22. INSPECTION OF NOSE WHEEL ASSEMBLY.
a. Visually check all parts for cracks, distortion, defects and excess wear.
b. Check tie bolts for looseness or failure.
c. Check internal diameter of felt grease seals. Replace the felt grease seal if surface is hard or gritty.
d. Check tire for cuts, internal bruises and deterioration.
e. Check bearing cones and cups for wear and pitting and relubricate.
f. Replace any wheel casting having visible cracks.
1. SNAP RING
2. GREASE RETAINER RING
3. FELT RING
4. GREASE SEAL RING
5. BEARING CUP
6. BEARING CONE
7. WHEEL HALF
8. NUT
9. WASHER
10. WHEEL HALF
11. BEARING CUP
12. BEARING CONE
13. GREASE SEAL RING
14. FELT RING
15. GREASE RETAINER RING
16. SNAP RING
17. WASHER
18. BOLT
19. RUBBER BUSHING
Revised: May 27, 1977
Figure 7-7. Nose Wheel Assembly
1J1
Island Enterprises
LANDING GEAR AND BRAKE SYSTEM