Double Row Ball Bearings

Double row ball bearings offer several key advantages over using two single row bearings. They require less axial space, can accommodate both radial and axial loads in either direction without the need for a back-to-back configuration, and can handle tilting moments that single row bearings cannot. Double row deep groove ball bearings also have additional support and stability from their dual snap-type, ball-centered cages. Overall, the space savings, load handling capabilities, and improved durability make double row ball bearings a preferred choice in many applications where compact size and high performance are required.