Aktiebolaget Skf

Alexandre Manceau

Yves-André Liverato

Frank Berens

Armel Louis Doyer

Jos Holsnijders

Thierry Adane

Jean-Marie Gerard

Jean-Luc Gardelle

Yves-Andrè Liverato

Francis Claude

Alberto Ferla

Joop Vree

Armel-Louis Doyer

Nicolas Baillieul

Françis Claude

Rolling bearing having an inner ring () and an outer ring () with a row of rolling elements () held by a cage () between bearing races provided on the two rings, and an annular housing () surrounding one of said rings. Said ring forms with the housing at least one closed space (), (), inside which a lubricant is located.

Rolling bearing having internal lubrication

Retaining cage for balls of a rolling bearing, comprising an annular shoulder () extended axially by projecting portions () defining between them sockets () for the balls, emerging radially on either side of the cage. The cage was made from a metal and the surface of each socket () is designed to cooperate with one of the balls and is defined by an imaginary cylinder with an axis oriented radially and cut by the plane axially delimiting the cage on the side opposite the shoulder () so as to form an axial opening of the socket, the width of this opening being smaller than the diameter of the said imaginary cylinder.

Rolling bearing and cage for such a bearing

A cage for a ball bearing comprising a body of generally annular shape and clamps, the body comprising a heel of substantially annular shape and a substantially axial portion being connected to the heel and wherein recesses are arranged for the balls, the substantially axial portion supporting said clamps on the side axially opposite to the heel, the cage comprising an axial partition placed between the recesses and extending axially from the end of the heel opposite to the clamps toward the clamps while radially delimiting external free spaces and internal free spaces situated radially on either side of said partition.

Cage for ball bearing

Cagefor a ball bearing, comprising an annular heeland a substantially axial portionprovided with clawsdefining pocketsfor balls and connected to the heelthe substantially axial portionextending axially over a part of the pocketsThe substantially axial portionhas an outside diameter smaller than the outside diameter of the heelthe outside diameter of the substantially axial portion being somewhere between the pitch circle diameter of the cage reduced by half the radial thickness of the heel and the pitch circle diameter of the cage increased by half the radial thickness of the heel.

Ball bearing cage

Growing community of inventors

Saint Cyr sur Loire, France

Alexandre Manceau