Toro TIMECUTTER HD 75212 - Mower Spindle Assembly

8-12
Digital Edition - TIMECUTTER® HD Service Manual
April 2017
Table of Contents
MOWER DECK
Mower Spindle (Cont.)
Assembly
1. Inspect the inside of the spindle housing for wear or damage.
2. Press the top bearing (A) (Figure 12) into the spindle housing by pressing equally on the inner and outer race.
NOTE: Ensure that the bearing seats against the shoulder in the spindle housing.
3. Flip the spindle housing over and install the bearing spacer (B) (Figure 12).
4. Press the lower bearing (C) (Figure 12) into the spindle housing by pressing equally on the inner and outer
race.
NOTE: The inner and outer race on the upper bearing must be supported while installing the lower
bearing.
5. Apply anti-seize to the spindle shaft and install the spindle shaft.
6. Flip the spindle over while supporting the shaft through the spindle housing.
7. Install the bearing shield.
8. Install the pulley.
9. Install the washer and nut. Torque the top nut to 100-110 ft-lbs. (138-152 Nm).
A
B
C
Figure 12