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Old 11-14-2023, 07:54 AM   #3
porthole
Senior Member
 
Join Date: Jun 2009
Posts: 457
The bearings are the same, imitation timkin chinese cups and races.

The seals are different but our DRV had the oil bath seals which are called ‘unitized’. They are a two piece rotating seal.

Somewhere around 2014 they started switching over to grease. Complaints of oil seepage led the change.

The seepage was mostly because of improper levels and no venting of the hubs.
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Thanks,
Duane
2019 DRV MS 39DBRS3 ---> Flexible Flyer
2020 F-450
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