Servicing; 2Wd Type - Kubota MX5100 Workshop Manual

MX5100, WSM

[3] SERVICING

(1) 2WD Type

Clearance between Front Axle Middle Boss and Shaft Bracket
Bushing
1. Measure the front axle middle boss O.D. at several points where
it contacts with the bushing.
2. Measure the shaft bracket 1 bushing I.D. and bracket 2 bushing
I.D. in the same method, and calculate the clearance.
3. If the clearance exceeds the allowable limit, replace them.
(When reassembling)
• Before press-fitting the bushing, install the new thrust collar.
• Install the oil seals, noting their direction. (Refer to figure left.)
IMPORTANT
• After replacing the bushing, be sure to adjust the front axle
rocking force. (See page 6-S7.)
Factory spec.
Clearance between front
axle middle boss and
bushing
Allowable limit
Front axle middle boss
Factory spec.
O.D.
Bushing I.D. Factory spec.
(1) Thrust Collar
(2) Bushing
Clearance between Knuckle Shaft (Kingpin) and Bushing
1. Measure the shaft O.D. at several points where it contacts with
the bushings.
2. Measure the bushing I.D. in the same method, and calculate the
clearance.
3. If the clearance exceeds the allowable limit, replace the bushing.
(When reassembling)
• Remove the bushing with a bushing puller.
Factory spec.
Clearance between
knuckle shaft (kingpin)
and bushing
Allowable limit
Knuckle shaft O.D. Factory spec.
Bushing I.D. Factory spec.
6-S16
FRONT AXLE
0.000 to 0.177 mm
0.00000 to 0.00697 in.
0.3 mm
0.012 in.
39.938 to 40.000 mm
1.57236 to 1.57480 in.
40.000 to 40.115 mm
1.57480 to 1.57933 in.
(3) Oil Seal
W10177400
0.000 to 0.285 mm
0.00000 to 0.01122 in.
0.4 mm
0.016 in.
27.880 to 27.900 mm
1.09764 to 1.09842 in.
27.900 to 28.165 mm
1.09842 to 1.10886 in.
W10179760