9-S21
F2880, F3680, RCK72-F36, RCK72R-F36, RCK60-F36, RCK60R-F36, WSM
MOWER
Side Pulley and Blade Shaft
1. Unscrew the pulley mounting nut (2) and remove the pulley (1)
and feather key (3).
2. Unscrew the pulley holder mounting screws and remove the side
pulley holder (6) from the mower deck.
3. Remove the oil seal (4), (9) and internal snap ring (5), (8), and tap
out the blade shaft (10) with ball bearing (7), (12).
(When reassembling)
• Replace the oil seals (4) and (9) with new ones.
â–
• Be sure to install the shim (11).
W1024102
(1) Side Pulley
(2) Pulley Mounting Nut
(3) Feather Key
(4) Oil Seal
(5) Internal Snap Ring
(6) Side Pulley Holder
(7) Ball Bearing
(8) Internal Snap Ring
(9) Oil Seal
(10) Blade Shaft
(11) Shim
(12) Ball Bearing