DURAHUB BEARING BUDDY The Australian Durahub Bearing Buddy is the next generation of bearing protectors who boat trailers, caravans, camper and virtually all types of trailers.
The Durahub Bearing Buddy has a patented 'window' on the outside so you can ACTUALLY SEE the grease condition inside your wheel hub.
If water or containments have entered the bearing cavity, the bearing needs to be removed and re-packed.
When a hot wheel hub enters water, a vacuum is created when the grease contacts. The Durahub Bearing Buddy has a rubber insert that contacts into the hub relieving pressure to help prevent water ingress.
The Durahub has no grease nipples because the hub needs to be re-packed to remove water and contaminates.
Grease nipples on bearing protectors is a nice piece of marketing however putting good grease into a cavity that contains bad grease is generally not a good idea.
Each unit is pre-tested under water.
That's how Durahub can be SO confident about their product. It's proven before you buy it.
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