Has anyone ever seen a tapered roller bearing cone that was designed to be disassembled. In other words the inner race, cage and rollers were designed to come apart and be put back together.
Precision taper roller bearings manufactured by Gamet can be disassembled. Cage is retained on the inner race by a snap ring, take that off and it all comes apart
K & D Machine Tool Parts imports Gamet Bearings. Their number is 201-444-1161. He only stocks what he uses for his machine tools, so try to get whatever information you can from the Gamet website.
Als GMN imports Gamet . Their website is