I am sure that the reaction of many is the same as mine. Bearings of any value are loaded with lubricant and wrapped in greasy paper. Undisturbed and kept free from moisture they will not deteriorate. I would not hesitate to fit a five year or even older new bearing if it had been stored correctly. As we all know, in many cases of other parts, the older they are, the better the quality. Confusion might have arisen here because a rusty bearing was mentioned - but this was a used part.
Fair enough, Ron, I guess you're right - it'll probably make very little difference once it's in and moving :thumbsup: