Schaeffler Group KR62-X-PP-A Radial Ball Bearing

KR62-X-PP-A is a 62 mm-diameter stud-type track roller from INA (Schaeffler) designed as a cam follower and precision guide in automated systems. It features an integrated mounting stud with M24 x 1.5 thread, a 62 mm outer diameter, an 80 mm overall width, and a 24 mm bore, with an approximate weight of 0.754 kg. The rolling elements deliver a basic dynamic radial load rating of 48,500 N and a basic static radial load rating of 7,000 N, with a maximum speed of about 1,900 min^-1 under permanent grease lubrication. Sealing consists of three-stage axial washers on both sides, providing axial guidance of the outer ring and helping protect the bearing in demanding cam follower applications. This KR62-X-PP-A variant is part of Schaeffler’s INA cam follower/track roller family and is well suited to compact installations where reliable sealing, axial guidance, and robust radial support are required for precise, low-maintenance operation.