Determining shim thickness
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The correct shim thickness determined by deducting the specified bearing preload of 0.18 mm from the figure of 2.50 mm (example) obtained from the measurement.
Determining Shim Thickness Example: Input Gear Bearing Preload
| Dished washer thickness (1.50 mm) + dial indicator measurement (example: 1.00 mm) | 2.50 mm |
| - Bearing preload | - 0.18 mm |
| = Thickness of shim | 2.32 mm |
- Determine shim from table and fit onto drive shaft. See TABLE OF SHIMS FOR DRIVE PINION AND INPUT GEAR .
- Insert axial needle bearing and tighten socket - head fastener including dished washer.
- Tightening torque: 250 N.m (184 ft lb)
NOTE:
Insert axial needle bearing for input shaft before tightening socket-head fastener. Installation position. See INPUT GEAR, REMOVING AND INSTALLING .