-
公开(公告)号：EP1978270A4
公开(公告)日：2011-12-21
申请号：EP07706965
申请日：2007-01-18
申请人： JTEKT CORP
CPC分类号： F16C43/04 , B60B27/0005 , B60B27/0094 , F16C19/186 , F16C2226/60 , F16C2229/00 , F16C2326/02 , Y10T29/49535 , Y10T29/4968 , Y10T29/49682 , Y10T29/49684 , Y10T29/49689 , Y10T29/49702 , Y10T29/49771
摘要： In a state in which a first ball 103 is assembled in between a first inner peripheral raceway surface of an outer ring 105 and an outer peripheral raceway surface of a shaft 101, and a second ball 104 is placed in between a second inner peripheral raceway surface of the outer ring 105 and an outer peripheral surface of the shaft 101, a first distance "a" from a plane "q" generally perpendicular to a central axis "p" of the shaft 101 to the second ball 104 and a second distance "b" from the plane "q" to a stepped portion 107 of the shaft 101 are measured. Then, the size in the axial direction of the inner ring 102 is adjusted on the basis of a difference between the first distance "a" and the second distance "b".
-
2.发明公开BEARING DEVICE AND METHOD OF MANUFACTURING THE BEARING DEVICE 有权LAGERVORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG DER LAGERVORRICHTUNG
公开(公告)号：EP1482193A4
公开(公告)日：2008-07-02
申请号：EP03710256
申请日：2003-03-06
申请人： JTEKT CORP
CPC分类号： B60B27/0084 , B60B27/00 , B60B27/0005 , B60B27/001 , B60B27/0094 , C21D2211/003 , C21D2211/009 , F16C19/186 , F16C19/187 , F16C19/386 , F16C35/063 , F16C43/04 , F16C2326/02 , Y10T29/49636
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.
摘要翻译： 一种轴承装置，包括轴承环和轴体，该轴体由具有珠光体的碳钢形成并具有渗碳体的层状结构并且具有嵌入轴承环中的端部，其中渗碳体在 珠光体至少在轴体的端部增加。
-
搜索结果
2 条记录 (耗时 0.007 秒)
