[anijet]

I had Mor/ryde IS installed a year ago and had them install the old fashion "pack yourself" bearings. Easy to maintain and inspect. With proper maintenance they will run almost forever. The Nev-R-lub can't be inspected other than a looseness or wobble test. By the time that test fails it will have been too late. All you can do is replace the bearings at a predetermined interval or take you chances.