FR1534872A - Needle roller bearing assembly process - Google Patents

Needle roller bearing assembly process

Info

Publication number
FR1534872A
FR1534872A FR111268A FR111268A FR1534872A FR 1534872 A FR1534872 A FR 1534872A FR 111268 A FR111268 A FR 111268A FR 111268 A FR111268 A FR 111268A FR 1534872 A FR1534872 A FR 1534872A
Authority
FR
France
Prior art keywords
roller bearing
bearing assembly
assembly process
needle roller
needle
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR111268A
Other languages
French (fr)
Inventor
Alfred Pitner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Timken France SAS
Original Assignee
Nadella SA
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 Nadella SA filed Critical Nadella SA
Priority to FR111268A priority Critical patent/FR1534872A/en
Priority to CH580868A priority patent/CH490624A/en
Priority to GB1225786D priority patent/GB1225786A/en
Application granted granted Critical
Publication of FR1534872A publication Critical patent/FR1534872A/en
Expired legal-status Critical Current

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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/04—Preventing damage to bearings during storage or transport thereof or when otherwise out of use
    • F16C41/045—Devices for provisionally retaining needles or rollers in a bearing race before mounting of the bearing on a shaft
    • 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
    • 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
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • F16C33/605—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings with a separate retaining member, e.g. flange, shoulder, guide ring, secured to a race ring, adjacent to the race surface, so as to abut the end of the rolling elements, e.g. rollers, or the cage
    • 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
    • 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
    • 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
FR111268A 1967-06-21 1967-06-21 Needle roller bearing assembly process Expired FR1534872A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR111268A FR1534872A (en) 1967-06-21 1967-06-21 Needle roller bearing assembly process
CH580868A CH490624A (en) 1967-06-21 1968-04-19 Method for mounting needle bearings
GB1225786D GB1225786A (en) 1967-06-21 1968-06-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR111268A FR1534872A (en) 1967-06-21 1967-06-21 Needle roller bearing assembly process

Publications (1)

Publication Number Publication Date
FR1534872A true FR1534872A (en) 1968-08-02

Family

ID=8633492

Family Applications (1)

Application Number Title Priority Date Filing Date
FR111268A Expired FR1534872A (en) 1967-06-21 1967-06-21 Needle roller bearing assembly process

Country Status (3)

Country Link
CH (1) CH490624A (en)
FR (1) FR1534872A (en)
GB (1) GB1225786A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166660A (en) * 1978-10-10 1979-09-04 The Torrington Company Roller assembly with roller retention spring
DE3923111A1 (en) * 1989-07-13 1991-01-17 Schaeffler Waelzlager Kg RADIAL ROLLER BEARING
DE9100928U1 (en) * 1991-01-28 1991-04-18 Fag Kugelfischer Georg Schaefer Kgaa, 8720 Schweinfurt, De
DE102007013934A1 (en) * 2007-03-23 2008-09-25 Schaeffler Kg Transporting and mounting device for sets of rolling bodies arranged next to each has space between two adjacently arranged rolling bodies both inside and outside pitch circle filled with a material
DE102009050524A1 (en) * 2009-10-23 2011-04-28 Schaeffler Technologies Gmbh & Co. Kg Radial roller bearings
DE102016001352A1 (en) * 2016-02-05 2017-08-10 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Method for assembling a roller bearing and assembly therefor
US10598227B2 (en) * 2016-12-13 2020-03-24 Aktiebolaget Skf Installation unit and method for installing a bearing unit
CN112303112A (en) * 2020-11-02 2021-02-02 高跃 Industrial ball bearing convenient to replace rollers

Also Published As

Publication number Publication date
CH490624A (en) 1970-05-15
GB1225786A (en) 1971-03-24

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