Thermo King KD-II SR, Manual

Page: 144 / 182

Hilliard Clutch Maintenance (Starting 4-97) (Rev. 04/03)
130
7. Press bushings out of hub.
Bushing Removal
8. Remove inner race of roller bearing from the housing
shaft.
NOTE: This race was Loctited and pressed in place,
and a puller will be required to remove it.
NOTE: Make sure the center of the housing is sup-
ported and not the outer drum of the housing.
Assembly Procedure: Using New Bearings and
Seal
1. Press bushings into hub side opposite flange.
NOTE: It is important to press bushings in straight.
The bushings should also be centered in the hub
socket leaving relatively equal amounts of bushing
sticking out of the hub on each side.
A suggested simple tool for pressing in bushing to hub
is a 1/4 in. screw x 3 in. or 4 in. long and 1/4 in. nut.
Thread nut onto screw approximately 3/4 to 1 in.
Bushing Insertion
Insert threaded end of screw into bushing. Lubricate
bushing by dipping in clean water only. Then press into
place.
*DO NOT USE SOAP OR OIL TO LUBRICATE
BUSHING PRIOR TO ASSEMBLY.
2. Remove the inner race from the roller bearing, apply a
small amount of Loctite #270 to race I.D. and press
onto the housing shaft, seating against the step.
CAUTION: During all bearing assembly, care
must be taken to prevent Loctite from entering
bearing.
3. Apply Loctite #270 to O.D. of oil seal, then press seal
in end of hub opposite the flange to a depth of approxi-
mately 1/16 in. below the surface.
4. Apply a “small” amount of Loctite #270 to O.D. of
roller bearing and press into hub bore from the flange
end until seated against the step in bore.