Flanged bearing and process for producing same
AssigneeSenju Metal Industry Co., Ltd.
InventorHiroshi Takano
Life of this patent
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Abstract
Disclosed is a flanged bearing for supporting a shaft and adapted to be fitted in an opening formed in a housing, the bearing being produced by applying sintered copper alloy powder to one side of a length of a steel plate, rolling the steel plate into a cylinder with the copper alloy layer disposed on the inside of the cylinder, cutting an annular clearance means around the inner periphery of the cylinder, forging the cylinder at the end thereof adjacent to the clearance means, and machining the periphery of the flange to finish the flange as a precise circle.
Claims2
A flanged bearing provided with a chamfer and adapted to be fitted in an opening formed in a housing and to receive a shaft, said bearing comprising a cylindrical body and a radially outwardly extending flange formed integrally with one end of said cylindrical body, the inner periphery of said cylindrical body being formed with a clearance means adjacent to said flanged end.
Dependencies are inferred from the claim text.