CRANK SHAFT5-41EPOWRREMOVING THE CRANKSHAFTBEARINGUpper bearing1. Remove:• Upper bearingRemove the upper bearing withhands.2. Remove:• CollarNOTE:• By forcing the pressure pin B with ahydraulic press, remove the bearing.• When forcing out the crank pin, use careso that the crankshaft does not fall off.• The upper bearing and the collarshould always be replaced as a set.• Once removed, do not reuse the collar.Always replace it with a new one.Lower bearingRemove:• Lower bearingNOTE:• By forcing the pressure pin B with ahydraulic press, remove the bearing.• When forcing out the crank pin, use careso that the crankshaft does not fall off.CAUTION:• Apply pressure to the pressure pin Bslowly.• Hold the pressure pin in line with thepress screw spindle.12aOKPressure pin B ...............................90890-02390Bearing separator .........................90890-06534Pressure pin B ...............................90890-02390Bearing separator .........................90890-065341a2a1a2aa
