Brakes (Goodyear); Main Wheel Assembly View - Piper Navajo Chieftain PA-31-350 Service Manual

IIS4
1.
2.
3.
4.
5.
6.
7.
8.
NAVAJO CHIEFTAIN SERVICE MANUAL
RING, RETAINING
CAP, HUB
CONE, BEARING
CUP, BEARING
WHEEL SUBASSEMBLY,
OUTBOARD HALF
WHEEL SUBASSEMBLY,
INBOARD HALF
CUP, BEARING
CONE, BEARING
9. SEAL, INBOARD BEARING
10. BOLT, WHEEL
11. WASHER, COUNTERSUNK
12. KEYWAY
LINER
13. SHIELD, WHEEL SLOT
14. RIVET
IS. FLAT WASHER
16. LOCKNUT
Figure 7-26. Main Wheel Assembly
NOTE
Apply grease sparingly but thoroughly. Do not overlubricate.
m. Install bearing cones and'inboard bearing seal (9) in the wheel assembly, being careful that the
seal is properly seated against the bearing cup (7).
CAUTION
Exercise care when installing the wheel assembly on the airplane
so as not to damage the bearing cones and bearing seal.
n. Install the axle nut and adjust the bearing. For proper seating of the bearings, rotate the wheel
while adjusting the axle nuts. Upon completion, safety axle nuts and install hubcap.
7-74. BRAKES (GOODYEAR).
7-75. DESCRIPTION. These brakes are hydraulically operated tri-metallic type, consisting of two rotating
discs, a stationary disc, pressure plate, back plate, torque tube, snow shield and brake housing. Six pistons
are contained in cylinders in the brake housing.
Reissued: 9/23/80
LANDING GEAR AND BRAKE SYSTEM
2F20