GAS-LUBRICATED RADIAL BEARING Russian patent published in 1994 - IPC

FIELD: mechanical engineering. SUBSTANCE: bearing has a housing with slots for mounting tongues. The tongues have open box-shaped shanks in which prismatic keys are freely (with a clearance) mounted. A cross slot is made in the key, a matching tongue preventing the displacement and fall out of the key and shank is made in the cantilever wall of the tongue shank. EFFECT: improved reliability, reduced manufacture and assembly accuracy requirements and improved repairability. 2 dwg