Carries radial loads and moderate axial loads on a single row of balls, with a 70.0 mm bore, 110.0 mm outside diameter and 20.0 mm width. Mass is 0.62 kg, and the limiting speed is rated at 3250 1/min. The bearing is fitted with seals on both sides (2RSR) and a steel sheet metal cage (JN), running with C3 (Group 3) radial internal clearance. The C3 clearance compensates for the temperature rise caused by the seals and for a tight fit on the shaft or in the housing, keeping the running clearance within the intended range under load. Seals on both sides retain the factory-filled lubricant and block dirt and moisture ingress, so this deep groove ball bearing suits applications where re-lubrication access is limited. No additional data on precision class or lubricant type is given, so specify these only if confirmed separately.