Carries radial loads and moderate axial loads on a single row of balls running in deep-groove raceways. The 6220-2RSR has a bore of 100.0 mm, outside diameter of 180.0 mm, width of 34.0 mm and a net mass of 3.28 kg. Sealing is provided on both sides, the cage is a pressed steel sheet cage (JN), radial internal clearance is CN (Group N), and the limiting speed is 2140.0 1/min. Dimensional and constructional equivalents are SKF 6220-2RS1, NSK 6220DDU and NTN 6220LLU. The integrated seals keep grease in and contaminants out, so the bearing can run with its initial factory fill without external relubrication. Standard CN clearance and the JN cage suit steady radial loading under normal alignment conditions, while the sealed design and moderate limiting speed make this deep groove ball bearing suitable where a maintenance-free, enclosed rolling element is required at this bore and speed range.