Bombardier SeaDoo 1989 factory shop manual, Page 122Get this manual

Bombardier SeaDoo 1989 factory shop manual, Page 122

Section 08 PROPULSIIONDRIVE SYSTEMIS Sub-section 01 (PROPULSIONDIRIVE SYSTEMS) Radial Play Radial play is critical for jet
shaft diameter at bearing contact surface NOTEIf shaft is to be replaced, it is recommended to replace both bearings at same
time In addition, it is suggested to replace thrust bearing and thrust washer 8,9, Thrust WasherThrust Bearing Visually inspect
thrust washer, thrust bearing and their contact surface Check for scoring, pitting, chipping or othler evidence of wearVery
close inspection will show wear in circled area of bearing bad T check both bearings, proceed the same way with other end
of shaftPosition tip of gauge on diameter, close to flats on shaftMeasuring impeller shaft radial play Dial gauge KM 009
045 Shaft endMeasure close to flats Measure thrust bearing thicknessIf roller diameter is found smaller than 1.93 mrn (.076