time2roll wrote:
TucsonJim wrote:
Also, right after discussion how to use the Ultra-lube in the manual, it states the following: "Hubs and components should also be disassembled yearly and inspected for worn or otherwise damaged parts."
Makes the zerk redundant unless you regularly submerge the axle when launching your boat or RV.
Yep, those types of axles are used as a marketing tool to say " hey, it is so much easier to maintain our trailer" when in reality you still have to physically see the bearing to say it's good. Just like the oil life monitor in cars/trucks.