Kubota M6800S Workshop Manual page 239

M6800 · M6800S · M8200 · M9000, WSM
Bearing Holder
1. Remove the bearing holder (1) with the shaft (2) by screwing M8
× Pitch 1.25 screws into holes A and B.
(When reassembling)
• Apply grease or transmission fluid to the O-ring.
Bearing holder 1 mounting
Tightening torque
screw and nut
(1) Bearing Holder
Disassembling Bearing Holder and Shaft
1. Remove the external snap ring (12) and 28T gear (13).
2. Remove the internal snap ring (11) and tap out the shaft (14).
3. Remove the internal snap ring (10).
4. Take out the needle bearings (8), (9).
(When reassembling)
• Take care of direction of the oil seal.
• Apply grease to the oil seal and bushing.
• Take care of the position of needle bearing and collar.
• Apply transmission fluid to the bearing.
• Put on the PTO propeller shaft guide to the PTO propeller shaft
to prevent the oil seal (7) damaging. (Refer to "9. SPECIAL
TOOLS" at GENERAL Section.)
(1) Oil Seal
(2) External Snap Ring
(3) Bearing
(4) Bearing
(5) Bearing Holder
(6) Bushing
(7) Oil Seal
Front Drive Gear
1. Remove the external snap ring (3) and 33T gear (2).
2. Remove the external snap ring (5) and 36T gear (6).
3. Draw out the PTO propeller shaft (1).
(1) PTO Propeller Shaft
(2) 33T Gear
(3) External Snap Ring
3-S28
TRANSMISSION
23.5 to 27.5 N·m
2.4 to 2.8 kgf·m
17.4 to 20.3 ft-lbs
(2) Shaft
W1015898
(8) Collar
(9) Needle Bearing
(10) Internal Snap Ring
(11) Internal Snap Ring
(12) External Snap Ring
(13) 28T Gear
(14) Shaft
W1016111
(4) Collar
(5) External Snap Ring
(6) 36T Gear
W1016408
KiSC issued 03, 2008 A