6216 Deep Groove Ball Bearing 80×140×26mm Open‑type Chrome Steel Single Row Industrial Transmission Bearing Product Overview 6216 is a standard single row open type deep groove ball bearing made of high quality GCr15 chrome steel. Featuring classic deep groove structure this bearing can bear radial loads and moderate bidirectional axial loads. It adopts standard CN normal clearance and stamped steel cage delivering low friction stable rotation and high speed performance. With