Posted 6/3/2009 09:03 (#731338 - in reply to #731020) Subject: RE: Fruehauf trailer has grease packed in hub bearings
Thumb of Michigan
Oil hubs are sort of the new kid on the block. We've had many (older) axles that were originally grease type. Oil is easier to check, other than that you'll be fine with grease. If that was your question.