ES210903U - Oscillating chumacera. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Oscillating bearing, which is formed from the combination of two housings that define in combination a step for the shaft to whose support they are applied, arranging the lower one of water cooling galleries, selectively obturables, and the upper one of a loading mouth of oil, is essentially characterized in that said step for the shaft establishes a spherical seat in which a ball joint is housed centrally and in its lower part with a pivot that houses a hole provided in the part of the seat corresponding to the lower housing, counting the kneecap with a diametral hole, in which a bushing internally fitted with antifriction is installed, and with a second hole, radial with respect to the first one that communicates with the antifriction fitting surface, through a step with communication established in the cap that supports the kneecap seat on its seat and in a situation where it spills inside a deflector tray, located immediately below the oil filler neck, and equipped in its middle zone with a step to allow the passage of the periphery of a lubrication ring that, mounted on the shaft installed in the bearing, on one side of the support on antifriction, and in combination with a bending ring installed on the other side, also on the axis, retain the oil deposited on the surface of the latter in its support area. (Machine-translation by Google Translate, not legally binding)