Center Eccentric Disassembly; Center Eccentric Assembly - Polaris Magnum 2x4 Service Manual

FINAL DRIVE
Center Eccentric
Center Eccentric Disassembly
NOTE: AWD units in 1996 were built with both two bear-
ing and four bearing center eccentrics. Disassembly pro-
cedure is basically the same for both types. Note the
placement of a spacer washer between bearings on the
four bearing models.
1. Remove spacers from each end.
2. Remove O-ring on both ends of shaft.
NOTE:Bearings should be replaced if removed.
3. Drive shaft, bearings, and seals out with a soft face
hammer. Note direction of seal with lip facing
outward.
4. Remove bearing from shaft and use shaft to drive
bearing and seal out other end.
5. Clean shaft and housing thoroughly.
Center Eccentric Assembly
NOTE: AWD units in 1996 were built with both two bear-
ing and four bearing center eccentrics. Although two
bearing assembly is shown, assembly procedure is the
basically the same for four bearing types with the excep-
tion of placing the spacer washer between bearings on
the four bearing models.
1. Place new bearings in a freezer for ten minutes
before installation. Warm eccentric housing evenly
to ease bearing installation. Install bearing until outer
race bottoms in housing.
2. On four bearing housings install only the inner
bearing at this time.
7/96
7.34
Polaris Industries Inc.