6-24
BACKLASH
(5)While pulling the drive shaft
downward, slowly turn the drive shaft
clockwise and counterclockwise then
measure the backlash when the drive
shaft stops at each direction.
(6)Determine the shims to be added or
removed according to the specified.
NOTE:
Since the smallest shim available is
0.10 mm, if the measurement is between
1.01 mm and 1.38 mm, do not change the
shim.
Backlash indicator:
YB-06265/90890-06706
Magnet base:
YU-34481/90890-06705
Magnetic base attaching plate:
YB-07003/90890-07003
Dial gauge stand:
YU-03097/90890-01252
Reverse gear
backlash
Shim thickness
Less than
1.01 mm (0.0398 in)
To be decreased by
(1.2 - Measurement)
2.52
More than
1.38 mm (0.0543 in)
To be decreased by
(Measurement - 1.2)
2.52
Available shim thickness: 0.10