S0602170K
Page 92
Axle (ZF AP 420R)
4. Read pinion dimension.
• Pinion dimension e.g. 198 - 0.1=
197.90 mm (7.7913 in).
EXAMPLE II
EXAMPLE III
5. Lay shim (according to the Example s =
1.35 mm (0.0531 in)) into the housing
bore.
6. Freeze outer bearing race and press it
firmly against shoulder.
7. Install the drive flange side outer bearing
race correspondingly.
NOTE:
See “Special Tools” on page 15.
Bearing width 42.45 mm (1.6712 in)
Pinion dimension + 197.90 mm (7.7913 in)
Gives Dimension X1 = 240.35 mm (9.4626 in)
Dimension X 241.70 mm (9.5157 in)
Dimension X1 - 240.35 mm (9.4626 in)
Difference = Shim thickness s = 1.35 mm (0.0531 in)
Figure 200
Figure 201
Figure 202