BR8403789A - Processo de fabricacao de um conjunto de rolamento de roletes - Google Patents

Processo de fabricacao de um conjunto de rolamento de roletes

Info

Publication number
BR8403789A
BR8403789A BR8403789A BR8403789A BR8403789A BR 8403789 A BR8403789 A BR 8403789A BR 8403789 A BR8403789 A BR 8403789A BR 8403789 A BR8403789 A BR 8403789A BR 8403789 A BR8403789 A BR 8403789A
Authority
BR
Brazil
Prior art keywords
manufacturing
roller bearing
bearing assembly
assembly
roller
Prior art date
Application number
BR8403789A
Other languages
English (en)
Inventor
Anthony F Cuozzo
John D Achee
Original Assignee
Torrington Co
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 Torrington Co filed Critical Torrington Co
Publication of BR8403789A publication Critical patent/BR8403789A/pt

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
    • F16C43/00—Assembling bearings
    • F16C43/04—Assembling rolling-contact bearings
    • F16C43/06—Placing rolling bodies in cages or bearings
    • F16C43/08—Placing rolling bodies in cages or bearings by deforming the cages or the 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
    • 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
    • F16C19/44—Needle bearings
    • F16C19/46—Needle bearings with one row or needles
    • F16C19/466—Needle bearings with one row or needles comprising needle rollers and an outer ring, i.e. subunit without inner ring
    • 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
    • F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide the 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
    • F16C33/58—Raceways; Race rings
    • F16C33/588—Races of sheet metal
    • 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
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/70—Diameters; Radii
    • F16C2240/80—Pitch circle diameters [PCD]
    • F16C2240/82—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD
    • F16C2240/84—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD with full complement of balls or rollers, i.e. sum of clearances less than diameter of one rolling element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49679—Anti-friction bearing or component thereof
    • Y10T29/49682—Assembling of race and rolling anti-friction members
    • Y10T29/49684—Assembling of race and rolling anti-friction members with race making

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
BR8403789A 1983-09-01 1984-07-30 Processo de fabricacao de um conjunto de rolamento de roletes BR8403789A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/528,455 US4523362A (en) 1983-09-01 1983-09-01 Method of making a roller bearing assembly

Publications (1)

Publication Number Publication Date
BR8403789A true BR8403789A (pt) 1985-07-09

Family

ID=24105750

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8403789A BR8403789A (pt) 1983-09-01 1984-07-30 Processo de fabricacao de um conjunto de rolamento de roletes

Country Status (5)

Country Link
US (1) US4523362A (pt)
JP (1) JPS6060322A (pt)
BR (1) BR8403789A (pt)
DE (1) DE3431788A1 (pt)
FR (1) FR2551516B1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0615133Y2 (ja) * 1986-12-19 1994-04-20 日本トムソン株式会社 総ころシエル形ころ軸受
US4910847A (en) * 1988-09-29 1990-03-27 The Torrington Company Method of making a thrust bearing
CN100425850C (zh) * 2003-09-16 2008-10-15 Ntn株式会社 壳式滚针轴承、压缩机主轴的支持结构及活塞泵驱动部的支持结构
US20080298734A1 (en) * 2004-02-12 2008-12-04 Shinji Oishi Shell Type Needle Roller Bearing, Support Structure for Supporting a Compressor Spindle, and Support Structure for Supporting Driving Portion of a Piston Pump
JP4629385B2 (ja) * 2004-08-16 2011-02-09 Ｎｔｎ株式会社 針状ころ軸受

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US19508A (en) * 1858-03-02 Boot-tree
US2038474A (en) * 1933-11-07 1936-04-21 Torrington Co Antifriction bearing and method of making the same
US2038475A (en) * 1934-09-10 1936-04-21 Torrington Co Antifriction bearing and method of making the same
DE851282C (de) * 1937-09-08 1952-10-02 Riv Officine Di Villar Perosa Nadellager mit an beiden Enden eines Laufrings angebrachten, seitlich einwaerts gerichteten, die Nadeln hintergreifenden Flanschen
US2197351A (en) * 1939-02-10 1940-04-16 Roller Bearing Co Of America Roller bearing
DE867481C (de) * 1949-02-09 1953-02-19 Paul Dipl-El-Ing Truninger Nadellager
DE943871C (de) * 1953-05-03 1956-06-01 Skf Kugellagerfabriken Gmbh Nadellager
AT217491B (de) * 1958-05-28 1961-10-10 Pitner Alfred Verfahren und Vorrichtung zum Ausbilden eines abgebogenen Randes an einer Röhre oder Platte aus gehärtetem Stahl zum Festhalten von Nadeln, Walzen oder Kugeln für Lager
SU872830A1 (ru) * 1979-09-27 1981-10-15 Третий Государственный Подшипниковый Завод Способ сборки игольчатых подшипников

Also Published As

Publication number Publication date
DE3431788A1 (de) 1985-04-04
JPH0330010B2 (pt) 1991-04-26
FR2551516A1 (fr) 1985-03-08
JPS6060322A (ja) 1985-04-06
DE3431788C2 (pt) 1989-04-27
FR2551516B1 (fr) 1990-02-09
US4523362A (en) 1985-06-18

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 30/07/99