Add grease zerk to axle or not?
Just finished repacking all the hubs and noticed that there was a threaded hole at the end of the spindle and a small hole just inside the lip for the inner seal. I presume this is one of those easy ...
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I usually end up servicing my bearings when I do a brake inspection. If you have it apart anyway, it makes sense to repack, or at least inspect the bearings and put a new seal in anyways. If I buy a used trailer, the brakes and bearings WILL get checked. As stated above I have owned trailers that have never had a brake inspection or bearings repacked in close to two decades. The bearings are oil bearings and I can see the level of the oil, and the heavy duty trailer doesn't have enough miles to warrant taking it down for a brake inspection.
