SU694942A1 - Bearing assembly of an electric machine - Google Patents

Bearing assembly of an electric machine

Info

Publication number
SU694942A1
SU694942A1 SU782626934A SU2626934A SU694942A1 SU 694942 A1 SU694942 A1 SU 694942A1 SU 782626934 A SU782626934 A SU 782626934A SU 2626934 A SU2626934 A SU 2626934A SU 694942 A1 SU694942 A1 SU 694942A1
Authority
SU
USSR - Soviet Union
Prior art keywords
bearing
shaft
electric machine
bearing assembly
hole
Prior art date
Application number
SU782626934A
Other languages
Russian (ru)
Inventor
Владимир Ефимович Скородько
Александр Борисович Суханов
Виктор Владимирович Фукс
Original Assignee
Предприятие П/Я М-5374
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Предприятие П/Я М-5374 filed Critical Предприятие П/Я М-5374
Priority to SU782626934A priority Critical patent/SU694942A1/en
Application granted granted Critical
Publication of SU694942A1 publication Critical patent/SU694942A1/en

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  • Mounting Of Bearings Or Others (AREA)

Description

втулка 7 входит в отверстие вала. На конце 9 шпильки 6 установлена гайка 10. Внутреннее кольцо подшннника 2 зафиксировано поджимйой гайкой //.sleeve 7 enters the shaft hole. At the end 9 of the stud 6, a nut 10 is installed. The inner ring of the bearing 2 is fixed with a jam nut //.

Демонтаж подшипника осуш,ествл етс  следующим образом.The dismounting of the bearing is as follows.

Они-мают подвижную гайку //, а затем завинчивают гайку 10. При этом вывинчиваетс  шпилька 6, завлека  за собой втулку 7, котора  давит на внутреннее кольцо подшипника и выталкивает подшдапник.They swivel the movable nut // and then tighten the nut 10. In this case, the stud 6 is unscrewed, which pulls the sleeve 7 behind itself, which presses against the inner ring of the bearing and pushes out the support.

Установка нового подшипника производитс  в обратном пор дке.The installation of the new bearing is carried out in reverse order.

Изобретение позвол ет упростить демонтаж подшипникового узла за счет того, что .его конструкци  не содержит конструктивкольцомThe invention allows to simplify the dismantling of the bearing assembly due to the fact that its structure does not contain a structural ring.

ных элементов между наружным подшипника и гнездом щита.elements between the outer bearing and the shield socket.

Claims (1)

Формула изобретени Invention Formula Подшипниковый узел электрической машины , содержащий подшипник, установленный на конце вала и закрепленный на нем фиксирующим элементом, и втулку,A bearing unit of an electric machine, comprising a bearing mounted on the end of the shaft and secured to it by a locking element, and a sleeve, установленную концентрично валу с внутренней стороны подшипника, отличающийс  тем, что, с целью упрощени  демонтажа подшипникового узла, он содержит резьбовую шпильку, жестко св занную соmounted concentrically to the shaft on the inner side of the bearing, characterized in that, in order to simplify the dismantling of the bearing assembly, it contains a threaded rod rigidly connected to втулкой креп-еж-ным элементом, и гайку, в хвостовой части вала выполнены отверстие ,  радиальный паз, резьбова  шпилька установлена в отверстии вала, а крепежный элемент расположен в пазу.a bore of a crepe-hedgehog element, and a nut, in the tail part of the shaft are made a hole, a radial groove, a threaded stud is installed in the shaft hole, and the fastening element is located in the groove.
SU782626934A 1978-06-09 1978-06-09 Bearing assembly of an electric machine SU694942A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782626934A SU694942A1 (en) 1978-06-09 1978-06-09 Bearing assembly of an electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782626934A SU694942A1 (en) 1978-06-09 1978-06-09 Bearing assembly of an electric machine

Publications (1)

Publication Number Publication Date
SU694942A1 true SU694942A1 (en) 1979-10-30

Family

ID=20769444

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782626934A SU694942A1 (en) 1978-06-09 1978-06-09 Bearing assembly of an electric machine

Country Status (1)

Country Link
SU (1) SU694942A1 (en)

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