Service Manual

CHASSIS
3-22
Toro 21” Aerator Service Manual
3
Fig. 092 lock collar 3_a
15. Install the bushings and keys.
16. Install the wheels and snap rings.
14. Install the lock collars onto the ange bearings.
With a punch, tap the recess to securely lock the
collar onto the bearing. Apply Loctite
®
242 to the set
screws and tighten to 12-14 in-lbs. (1.4-1.6 Nm) (Fig.
092).