RU2013130696A - ROLLER BEARING - Google Patents

ROLLER BEARING Download PDF

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Publication number
RU2013130696A
RU2013130696A RU2013130696/11A RU2013130696A RU2013130696A RU 2013130696 A RU2013130696 A RU 2013130696A RU 2013130696/11 A RU2013130696/11 A RU 2013130696/11A RU 2013130696 A RU2013130696 A RU 2013130696A RU 2013130696 A RU2013130696 A RU 2013130696A
Authority
RU
Russia
Prior art keywords
rollers
roller bearing
grooves
raceways
staggered
Prior art date
Application number
RU2013130696/11A
Other languages
Russian (ru)
Other versions
RU2537990C1 (en
Inventor
Денис Николаевич Мендрух
Николай Викторович Мендрух
Наталья Сергеевна Терзиева
Original Assignee
Денис Николаевич Мендрух
Николай Викторович Мендрух
Наталья Сергеевна Терзиева
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 Денис Николаевич Мендрух, Николай Викторович Мендрух, Наталья Сергеевна Терзиева filed Critical Денис Николаевич Мендрух
Priority to RU2013130696/11A priority Critical patent/RU2537990C1/en
Application granted granted Critical
Publication of RU2537990C1 publication Critical patent/RU2537990C1/en
Publication of RU2013130696A publication Critical patent/RU2013130696A/en

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Abstract

Роликовый подшипник, преимущественно с длинными роликами, содержащий наружное и внутреннее кольца с дорожками качения и ролики, отличающийся тем, что на поверхности роликов вдоль их длины выполнены концентрические смазкоудерживающие канавки, причем канавки соседних роликов расположены в шахматном порядке.A roller bearing, mainly with long rollers, comprising an outer and inner ring with raceways and rollers, characterized in that concentric lubricating grooves are made along the length of the rollers on the surface of the rollers, the grooves of adjacent rollers being staggered.

Claims (1)

Роликовый подшипник, преимущественно с длинными роликами, содержащий наружное и внутреннее кольца с дорожками качения и ролики, отличающийся тем, что на поверхности роликов вдоль их длины выполнены концентрические смазкоудерживающие канавки, причем канавки соседних роликов расположены в шахматном порядке. A roller bearing, mainly with long rollers, comprising an outer and inner ring with raceways and rollers, characterized in that concentric lubricating grooves are made along the length of the rollers on the surface of the rollers, the grooves of adjacent rollers being staggered.
RU2013130696/11A 2013-07-03 2013-07-03 Roller bearing RU2537990C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2013130696/11A RU2537990C1 (en) 2013-07-03 2013-07-03 Roller bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2013130696/11A RU2537990C1 (en) 2013-07-03 2013-07-03 Roller bearing

Publications (2)

Publication Number Publication Date
RU2537990C1 RU2537990C1 (en) 2015-01-10
RU2013130696A true RU2013130696A (en) 2015-01-10

Family

ID=53279082

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2013130696/11A RU2537990C1 (en) 2013-07-03 2013-07-03 Roller bearing

Country Status (1)

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RU (1) RU2537990C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU176062U1 (en) * 2017-05-19 2017-12-27 Федеральное государственное бюджетное образовательное учреждение высшего образования "Владимирский Государственный Университет имени Александра Григорьевича и Николая Григорьевича Столетовых" (ВлГУ) RADIALLY THrust ROLLER BEARING WITH RING grooves IN CONIC PROFILE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007071292A (en) * 2005-09-07 2007-03-22 Ntn Corp Roller bearing
JP2007071355A (en) * 2005-09-09 2007-03-22 Nissan Motor Co Ltd Pinion supporting structure for planetary gear
DE102006010313A1 (en) * 2006-03-07 2007-09-13 Schaeffler Kg Ready to install needle roller bearing
JP2008133898A (en) * 2006-11-28 2008-06-12 Ntn Corp Rolling bearing
RU2349803C2 (en) * 2007-04-06 2009-03-20 Борис Васильевич Гонченко Cageless taper-roller anti-friction thrust bearing

Also Published As

Publication number Publication date
RU2537990C1 (en) 2015-01-10

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