Kubota B1620 Workshop Manual

FRONT AXLE
B1220, B1620, B1820, WSM
6-S2
(EU)
2. SERVICING SPECIFICATION
9Y1210272FAS0002US0
Item Factory Specification Allowable Limit
Differential Case to Deferential Pinion
• Differential Pinion
• Differential Case
Clearance
O.D.
I.D.
0.032 to 0.068 mm
0.00126 to 0.00268 in.
15.000 to 15.018 mm
0.59056 to 0.59125 in.
14.950 to 14.968 mm
0.5889 to 0.58929 in.
0.2 mm
0.0079 in.
–
–
Spiral Bevel Pinion Shaft Turning Torque 0.8 to 1.0 N·m
0.08 to 0.10 kgf·m
0.59 to 0.73 lbf·ft
–
Spiral Bevel Pinion Shaft to Spiral Bevel
Gear
Backlash 0.1 to 0.3 mm
0.004 to 0.012 in.
–
9T Bevel Gear to 23T Bevel Gear Backlash 0.1 to 0.3 mm
0.004 to 0.012 in.
–
Front Axle Case Boss to Bracket (Front)
• Front Axle Case Boss
• Bracket
Clearance
O.D.
I.D.
0.125 to 0.280 mm
0.0049 to 0.0110 in.
49.950 to 49.975 mm
1.9665 to 1.9675 in.
50.10 to 50.23 mm
1.9722 to 1.9774 in.
0.45 mm
0.018 in.
–
–
Front Axle Case Boss to Bracket (Rear)
• Front Axle Case Boss
• Bracket
Clearance
O.D.
I.D.
0.090 to 0.250 mm
0.0035 to 0.0098 in.
64.94 to 64.97 mm
2.5567 to 2.5579 in.
65.06 to 65.19 mm
2.5614 to 2.5665 in.
0.45 mm
0.018 in.
–
–
KiSC issued 07, 2011 A

Kubota B1620 Specifications

General

Engine Type	Diesel
Cylinders	3
Fuel Type	Diesel
Hydraulic System Type	Open center
Drive	4WD
3-Point Hitch Category	Category I