wsm M6040 Workshop Manual page 372

M6040, M7040, WSM
Bevel Gear Case and Front Wheel Case Bushing
1. Visually inspect the DX bushings for signs of wear or damage.
(The DX bushing tends to show concentrated wear.)
2. If the DX bushing is worn beyond the alloy portion "L" , replace
it.
Front wheel case
Alloy thickness "L"
bushing
Bevel gear case O.D.. Factory specification
Backlash of Bevel Gear in Bevel Gear Case
1. Set a dial indicator (lever type) on the shaft (Kingpin).
2. Move the shaft (Kingpin) by hand and measure the
circumferential play of the shaft.
3. Calculate the backlash from the ratio of the shaft diameter to the
gear diameter. (Backlash = Play × 2)
4. If the backlash exceeds the allowable limit, adjust with the shims
(1).
Factory specification
Backlash of bevel gear in
bevel gear case
Allowable limit
(Reference)
• Thickness of adjusting shims (1):
0.1 mm (0.004 in.) [Code No.: 35533-44081]
0.4 mm (0.016 in.) [Code No.: 3A021-44021]
0.6 mm (0.024 in.) [Code No.: 3A021-44031]
0.8 mm (0.032 in.) [Code No.: 3A021-44041]
1.0 mm (0.039 in.) [Code No.: 3A021-44051]
1.2 mm (0.047 in.) [Code No.: 3A021-44061]
• Thickness of adjusting shims (2):
0.1 mm (0.004 in.) [Code No.: 35533-43011]
0.2 mm (0.008 in.) [Code No.: 35533-43021]
0.4 mm (0.016 in.) [Code No.: 35533-43031]
(1) Shim
6-S20
FRONT AXLE
0.57 mm
0.0224 in.
54.97 to 55.00 mm
2.1642 to 2.1653 in.
9Y1210143FAS0032US0
0.20 to 0.30 mm
0.0079 to 0.0118 in.
0.4 mm
0.016 in.
(2) Shim
9Y1210143FAS0033US0
KiSC issued 07, 2012 A