
INSPECTION OF PROPELLER SHAFT
COMPONENTS
1. INSPECT PROPELLER AND INTERMEDIATE SHAFTS
FOR DAMAGE OR RUNOUT
If shaft runout is greater than maximum, replace the shaft.
Maximum runout: 0.8 mm (0.031 in.)
2. INSPECT SPIDER BEARINGS
(a) Inspect the spider bearings for wear or damage.
(b) Check the spider bearing axial play by turning the
yoke while holding the shaft tightly.
Bearing axial play: 0 mm (0 in.)
If necessary, replace the propeller shaft.
3. INSPECT CENTER SUPPORT BEARING FOR WEAR
OR DAMAGE
Check that the bearing turns freely.
If the bearing is damaged, worn, or does not turn freely,
replace it.