ANTIFRICTION BEARING Russian patent published in 1996 - IPC

FIELD: mechanical engineering. SUBSTANCE: antifriction bearing has outer and inner races with rolling elements and two seals located between them and secured on one race; they consist of safety washers and flexible jaws connected with them which are engageable with other race. Flexible jaw is provided with at least one slot with no clearance. Safety washer body is provided with at least one slot which is so located in such position that embraces contour of no-clearance slot of flexible jaw when antifriction bearing is assembled. EFFECT: enhanced reliability. 3 dwg