SKF 6310NRJEM is a single‑row, open deep groove ball bearing with a 50 mm bore, 110 mm outside diameter, and 27 mm width. It features a snap ring groove and is supplied with a snap ring for outer‑ring retention in housings that use snap rings. Because the bearing is open (no seals), lubrication is provided by the surrounding housing via grease or oil, making it suitable for non‑sealed lubrication environments. The 6310 series is designed for radial loads in general machinery and is intended for easy replacement in cylindrical, snap‑ring mounted applications.
