SU539175A1 - Rolling bearing - Google Patents

Rolling bearing

Info

Publication number
SU539175A1
SU539175A1 SU1925031A SU1925031A SU539175A1 SU 539175 A1 SU539175 A1 SU 539175A1 SU 1925031 A SU1925031 A SU 1925031A SU 1925031 A SU1925031 A SU 1925031A SU 539175 A1 SU539175 A1 SU 539175A1
Authority
SU
USSR - Soviet Union
Prior art keywords
rolling bearing
width
protrusion
raceways
raceway
Prior art date
Application number
SU1925031A
Other languages
Russian (ru)
Inventor
Алексей Иванович Ерошкин
Геннадий Михайлович Косинов
Original Assignee
Предприятие П/Я В-2504
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 В-2504 filed Critical Предприятие П/Я В-2504
Priority to SU1925031A priority Critical patent/SU539175A1/en
Application granted granted Critical
Publication of SU539175A1 publication Critical patent/SU539175A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/37—Loose spacing bodies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/4611—Cages for rollers or needles with hybrid structure, i.e. with parts made of distinct materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
    • F16C33/4664—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages with more than three parts, e.g. two end rings connected by individual stays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
    • F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/4605—Details of interaction of cage and race, e.g. retention or centring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
    • F16C33/542—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal
    • F16C33/548—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal with more than three parts, e.g. two end rings connected by a plurality of stays or pins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)

Description

33

Форму .I а и 3 о б р е т е и и  Form .I a and 3 about b and e and

1. Подшипник качени , содержащий наружное и внутреннее кольца, одно из которых снабжено бортами, тела качени  и сеиаратор, выполненный в виде отдельных нластни с пазом со стороны одной из дорожек качени  и установленный с зазором к последней, отличаю ил, и и с   тем, что, с целью снижени  износа дорожек качени  и повышени  работоснособностн подшинника, кажда  пластина выиолиеиа с шириной, большей ширины дорожки качени , и нмеет в средней части со1. A rolling bearing containing outer and inner rings, one of which is provided with sides, rolling bodies and a seaiator, made in the form of individual lines with a groove on the side of one of the raceways and installed with a gap to the latter, distinguishes silt, and so that, in order to reduce the wear of the raceways and increase the performance of the sub-shaft, each plate has a width greater than the width of the raceway, and has a middle part

стороны, противоположной пазу, выступ, при этом ширина выступа и лаза равны ширппе дорожки качепи , а сеиаратор устаповлеп с зазором между выступом и дорожкой качени . 2. Подшипник качеии  по п. 1, отличающийс  тем, что участки пластипы, контактн )ующне с кольцом, в поперечном сечен1 и выполнены со скосами.the side opposite to the groove is a protrusion, while the width of the protrusion and manhole is equal to the width of the track, and the cage is set with a gap between the protrusion and the raceway. 2. The bearing cache according to claim 1, characterized in that the sections of the plastip, which are in contact with the ring, are in the cross section and are made with bevels.

Источник информации, прин тый во внимание прп экспертизе:Source of information taken into account prp examination:

1. Авторское свидетельство Ni 11325, М. Кл. F 16С 35/51, 1955 г.1. Copyright certificate Ni 11325, M. Cl. F 16C 35/51, 1955

Фиг. JFIG. J

Фиг. 4FIG. four

SU1925031A 1973-06-01 1973-06-01 Rolling bearing SU539175A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1925031A SU539175A1 (en) 1973-06-01 1973-06-01 Rolling bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1925031A SU539175A1 (en) 1973-06-01 1973-06-01 Rolling bearing

Publications (1)

Publication Number Publication Date
SU539175A1 true SU539175A1 (en) 1976-12-15

Family

ID=20554547

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1925031A SU539175A1 (en) 1973-06-01 1973-06-01 Rolling bearing

Country Status (1)

Country Link
SU (1) SU539175A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109844338A (en) * 2016-12-01 2019-06-04 铁姆肯公司 Bearing assembly and bearing cage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109844338A (en) * 2016-12-01 2019-06-04 铁姆肯公司 Bearing assembly and bearing cage
US10753402B2 (en) 2016-12-01 2020-08-25 The Timken Company Bearing assembly and bearing cage

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