@SANTIAGOP23 posted:Just wondering if it’s recommended to oil ball bearing trucks (Protocraft, Wasatch, Key or 3rd Rail). They run better than anything just without, but would it be advisable if put to constant use?
You can oil them with a light oil, but it is just a touch. Ball bearings don't need the lubrication that regular old solid bearings do, but a touch of oil once in a while (I am talking maybe once a year) will be fine. You don't want too much then crud collects and you then have to clean them.