Aktiebolaget Skf

Armel Louis Doyer

Alexandre Manceau

Frank Berens

Jos Holsnijders

Jean-Marie Gerard

Francis Claude

Alberto Ferla

Joop Vree

Françis Claude

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

Growing community of inventors

Savonnieres, France

Armel Louis Doyer