发明名称 BEARING DEVICE AND METHOD FOR DISASSEMBLING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a bearing device and a method for disassembling the same for easily removing an outer ring part from a non-through-hole when replacing, in a bearing having an inner ring part integrally fixed on a rotation shaft and the outer ring part press-fitted in the non-through-hole of a bearing housing. SOLUTION: The bearing device is provided with the bearing Br having the inner ring 2 integrally fixed with the rotation shaft 16 and the outer ring part 5 press-fitted in the non-through-hole 12 of the bearing housing 6A, a removing tool 7 arranged in the non-through-hole 12, having a mechanism for converting rotating force supplied from outside to impelling force in a direction of the rotation shaft 16, and a rotation restraining mechanism for restraining the rotation of the removing tool 7. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004308673(A) 申请公布日期 2004.11.04
申请号 JP20030098823 申请日期 2003.04.02
申请人 EBARA CORP 发明人 FUJIWARA TETSUTARO;KAJIWARA KENICHI;KAWABATA JUNYA;KUROIWA SATOSHI;MIYAZAKI YOSHIAKI;ITO SHOJI
分类号 F04D29/046;F04D29/04;F04D29/049;F16C35/02;F16C43/02;(IPC1-7):F16C43/02 主分类号 F04D29/046
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