Invention Application
US20120121214A1 ROLLER BEARING METHOD AND APPARATUS 审中-公开
滚子轴承方法和装置

ROLLER BEARING METHOD AND APPARATUS
Abstract:
Embodiments herein generally provide a pin-guided roller bearing utilizing an interference fit, e.g., a shrink fit and/or press fit, to strengthen the connection between the pins and the cage, which may increase the durability of the cage. Various embodiments generally include a pin-guided cage and a plurality of roller elements coupled to the cage, wherein the pins are coupled to the cage by an interference fit. The roller bearing may further include a top race and a bottom race, coupled to opposite sides of the roller elements. The roller bearing may generally facilitate the movement of the top race relative to the bottom race while subject to a substantial load on the toprace.
Information query
Patent Agency Ranking
0/0