JLG 680S Service Manual - Manual (Page 130)

SECTION 3 - CHASSIS & TURNTABLE
3-82 – JLG Lift – 3121234
BECAUSE THE BEARING/BUSHINGS (13) AND (19) HAVE A
PRESS FIT INTO THE HOUSING THEY MUST BE DISCARDED
WHEN REMOVED. THEY MUST NOT BE REUSED.
2. The Torqlink™ inner housing bearing/bushing (13)
can now be pressed into its counterbore in housing
(18) flush to 0.03 inch (.76 mm) below the housing
wear plate contact face. Use the opposite end of the
bearing mandrel that was used to press in the outer
bearing/bushing (19).
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.