Rear Planetary Gear

COMPONENTS

DISASSEMBLY
1. CHECK OPERATION OF ONE-WAY CLUTCH
Hold the outer race and turn the hub. The hub should turn freely counterclockwise and should lock clockwise.




2. REMOVE THRUST WASHERS
Remove the two thrust washers from the both sides of planetary gear.




3. SEPARATE ONE-WAY CLUTCH AND PLANETARY GEAR




4. REMOVE ONE-WAY CLUTCH FROM OUTER RACE
a. Remove the two snap rings and retainers from the both sides.
b. Remove the one-way clutch from the outer race.

ASSEMBLY OF ONE-WAY CLUTCH

1. IN STALL ONE-WAY CLUTCH




a. Install the one-way clutch into the outer race, facing the flanged side of the one-way clutch toward the shiny side of the outer race.




b. Install the two retainers and snap rings to the both sides.




2. INSTALL PLANETARY GEAR INTO ONE-WAY CLUTCH
Install the planetary gear into the one-way clutch, facing the inner race of the planetary gear toward the black side of the one-way clutch outer race.




3. CHECK OPERATION OF ONE-WAY CLUTCH




4. INSTALL THRUST WASHERS
a. Coat the two thrust washers with petroleum jelly.
b. Align the tab of the washers with the hollow of the carrier.

REPLACEMENT OF RING GEAR FLANGE



1. REMOVE RING GEAR FLANGE
a. Using a screwdriver, remove the snap ring.
b. Remove the flange from the ring gear.

2. INSTALL RING GEAR FLANGE




a. Position the flange into the ring gear.



b. Using a screwdriver, install the snap ring.

INSPECTION OF REAR PLANETARY GEAR




MEASURE PLANETARY PINION GEAR THRUST CLEARANCE
Using a feeler gauge, measure the planetary pinion gear thrust clearance.

Standard clearance: 0.2 - 0.5 mm (0.008 - 0.020 in.)
Maximum clearance: 0.5 mm (0.020 in.)

If the clearance is greater than the maximum, replace the planetary gear assembly.