发明授权
EP1482193B1 BEARING DEVICE AND METHOD OF MANUFACTURING THE BEARING DEVICE 有权
轴承装置和制造轴承装置的方法

BEARING DEVICE AND METHOD OF MANUFACTURING THE BEARING DEVICE
摘要:
A bearing device, comprising a bearing ring and a shaft body formed of a carbon steel having pearlite with cementite the lamellar structure of cementite and having an end part caulked into the bearing ring, wherein the layer-to-layer distances of the cementite in the pearlite are increased at least at the end part of the shaft body.
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