Are the Bishop-Wisecarver V-groove bearings a one piece bearing or 2 pieces when put together forming the groove. The reason for asking this is over the weekend I went scrounging and found 13 of these bearings on an offset mounting post. Of course I also came home with a bunch of other things too, Igus chain, bipolar steppers with hybrid driver modules....... just wondering.
If it's not nailed down, it's mine.
If I can pry it loose, it's not nailed down.