Four Point Contact Ball Bearings are single-row angular contact bearings designed to handle axial loads in both directions and a limited amount of radial load. Their unique design allows for space-saving in applications like rotary tables, aerospace equipment, and compressors. These bearings provide high load-carrying capacity and rigidity, making them suitable for applications with combined loads and limited space.
Four Point Contact Ball Bearings Series – QJ2XX, QJ3XX QL, QM, LDJT & MDJT Series











At B A Enterprises, we pride ourselves on offering one of the most comprehensive selections of bearing types and accessories to cater to all industrial, automotive, and mechanical requirements. Whether your application demands high-speed performance, heavy-load endurance, misalignment tolerance, or compact design—we provide the right bearing solution tailored to your needs.