DD271831A3 - CYLINDER OR NEEDLE ROLLER BEARING - Google Patents

CYLINDER OR NEEDLE ROLLER BEARING

Info

Publication number
DD271831A3
DD271831A3 DD87305033A DD30503387A DD271831A3 DD 271831 A3 DD271831 A3 DD 271831A3 DD 87305033 A DD87305033 A DD 87305033A DD 30503387 A DD30503387 A DD 30503387A DD 271831 A3 DD271831 A3 DD 271831A3
Authority
DD
German Democratic Republic
Prior art keywords
cylinder
roller bearing
needle roller
needle
bearing
Prior art date
Application number
DD87305033A
Other languages
German (de)
Inventor
Frantisek Starek
Dusan Sir
Vojtech Koudela
Vaclav Kral
Original Assignee
Zvl Vyzk Ustav Pro Valiva
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 Zvl Vyzk Ustav Pro Valiva filed Critical Zvl Vyzk Ustav Pro Valiva
Publication of DD271831A3 publication Critical patent/DD271831A3/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
    • F16C33/46—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
    • 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
    • F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
    • F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
    • F16C33/4635—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window cages
    • 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
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • 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
    • F16C43/00—Assembling bearings
    • F16C43/04—Assembling rolling-contact bearings
    • F16C43/06—Placing rolling bodies in cages or bearings
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/70—Positive connections with complementary interlocking parts
    • F16C2226/74—Positive connections with complementary interlocking parts with snap-fit, e.g. by clips
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/30—Angles, e.g. inclinations
    • 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
DD87305033A 1986-09-26 1987-07-16 CYLINDER OR NEEDLE ROLLER BEARING DD271831A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS866943A CS258835B1 (en) 1986-09-26 1986-09-26 Antifriction,especially roller or needle bearing

Publications (1)

Publication Number Publication Date
DD271831A3 true DD271831A3 (en) 1989-09-20

Family

ID=5417611

Family Applications (1)

Application Number Title Priority Date Filing Date
DD87305033A DD271831A3 (en) 1986-09-26 1987-07-16 CYLINDER OR NEEDLE ROLLER BEARING

Country Status (5)

Country Link
AT (1) ATA240287A (en)
CS (1) CS258835B1 (en)
DD (1) DD271831A3 (en)
DE (1) DE3732404A1 (en)
SU (1) SU1665121A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2220234A (en) * 1988-06-06 1990-01-04 Torrington Co Cage with internal locking rib
DE3925512C2 (en) * 1989-08-02 1997-12-11 Skf Gmbh Cage
DE4219143A1 (en) * 1992-06-11 1993-12-16 Schaeffler Waelzlager Kg Freewheel unit between rotary drive and rotary driven part - has clamping body freewheel and radial rolling bearing secured axially in the interspace between same and edges snap into groove
CA2149107A1 (en) * 1994-05-27 1995-11-28 Charles J. Lob Roller bearing sheave assembly
DE19824070A1 (en) * 1998-05-29 1999-12-02 Spinea S R O Kosice roller bearing
DE102007013039A1 (en) * 2007-03-19 2008-09-25 Schaeffler Kg Method of arranging an undivided rolling bearing on a shaft and rolling bearing therefor
DE102007063725B4 (en) * 2007-03-19 2016-06-02 Bayerische Motoren Werke Aktiengesellschaft wave
DE102010023204A1 (en) 2010-06-09 2011-12-15 Schaeffler Technologies Gmbh & Co. Kg Cylindrical roller bearings
DE102011004200A1 (en) * 2011-02-16 2012-08-16 Schaeffler Technologies Gmbh & Co. Kg Needle bearing with bordlosem inner ring
JP6307861B2 (en) * 2013-12-05 2018-04-11 日本精工株式会社 Resin cage

Also Published As

Publication number Publication date
CS258835B1 (en) 1988-09-16
ATA240287A (en) 1991-02-15
SU1665121A1 (en) 1991-07-23
CS694386A1 (en) 1988-01-15
DE3732404A1 (en) 1988-03-31

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Legal Events

Date Code Title Description
PV Patent disclaimer (addendum to changes before extension act)