公开(公告)号：US10563693B2

公开(公告)日：2020-02-18

申请号：US15470104

申请日：2017-03-27

Applicant: Aktiebolaget SKF

Inventor： Laura Sguotti ,  Gabriele Bonifetto ,  Gerardo Rainone

IPC: F16C19/18 ,  B60B27/00 ,  F16C35/067 ,  F16C41/00 ,  F16C33/58 ,  B60B35/12

Abstract: A hub-bearing unit is provided with a hub, rotatable, with an axially outer flange portion configured for engagement with a rotatable element of a motor vehicle, a bearing unit provided with a fixed radially outer ring, configured for engagement with a fixed element of the motor vehicle, a first, axially outer, crown of rolling bodies, and a second, axially inner, crown of rolling bodies, interposed between the radially outer ring and the hub. The radially outer ring is held in position with respect to the knuckle by a stop ring, positioned on the axially inner side of the radially outer ring in a seat formed on the radially outer ring.

公开(公告)号：US20170284460A1

公开(公告)日：2017-10-05

申请号：US15470104

申请日：2017-03-27

Applicant: Aktiebolaget SKF

Inventor： Laura Sguotti ,  Gabriele Bonifetto ,  Gerardo Rainone

IPC: F16C19/18 ,  F16C35/067 ,  B60B27/00 ,  F16C41/00

CPC classification number: F16C19/185 ,  B60B27/0005 ,  B60B27/0015 ,  B60B27/0068 ,  B60B27/0078 ,  B60B35/127 ,  B60B2380/12 ,  B60B2380/73 ,  F16C33/581 ,  F16C33/586 ,  F16C35/067 ,  F16C41/007 ,  F16C2326/02

Abstract: A hub-bearing unit is provided with a hub, rotatable, with an axially outer flange portion configured for engagement with a rotatable element of a motor vehicle, a bearing unit provided with a fixed radially outer ring, configured for engagement with a fixed element of the motor vehicle, a first, axially outer, crown of rolling bodies, and a second, axially inner, crown of rolling bodies, interposed between the radially outer ring and the hub. The radially outer ring is held in position with respect to the knuckle by a stop ring, positioned on the axially inner side of the radially outer ring in a seat formed on the radially outer ring.