The "Ultra Lube 10314 Moly EP Biobased Grease" is a all purpose lithium based grease fortified with Moly. The Moly extends the operating pressures and temperatures the lubricant will perform satisfactorily at. It is not a truly waterproof grease and the packaging information I could find did not recommend it for wheel bearings although some greases of this combination are rated for wheel bearings. The brass/bronze bearings in the Blue Ox WD hitch are a ideal candidate for this grease. If I were specifying a lubricant for this application I would find one with stronger water proof characteristics, Marine Grease.
Where else can you use this grease? Pump it into the spring shackle bolts.
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