JLG 400S Service And Maintenance Manual page 131

2. The Torqlink™ inner housing bearing/bushing (13) can
now be pressed into its counterbore in housing (18)
flush to 0.03 in. (0.76 mm) below the housing wear plate
contact face. Use the opposite end of the bearing man-
drel that was used to press in the outer bearing/bushing
(19).
3121671
SECTION 3 - CHASSIS & TURNTABLE
3. Press a new dirt and water seal (20) into the housing (18)
outer bearing counterbore.
The Torqlink™ dirt and water seal (20) must be pressed in
until its flange is flush against the housing.
3-73