IT8420549A1 - Dispositivo di lubrificazione per cuscinetti volventi con alte velocità di rotazione ed a due corone di sfere - Google Patents

Dispositivo di lubrificazione per cuscinetti volventi con alte velocità di rotazione ed a due corone di sfere

Info

Publication number
IT8420549A1
IT8420549A1 IT1984A20549A IT2054984A IT8420549A1 IT 8420549 A1 IT8420549 A1 IT 8420549A1 IT 1984A20549 A IT1984A20549 A IT 1984A20549A IT 2054984 A IT2054984 A IT 2054984A IT 8420549 A1 IT8420549 A1 IT 8420549A1
Authority
IT
Italy
Prior art keywords
balls
rows
rolling bearings
high rotation
rotation speeds
Prior art date
Application number
IT1984A20549A
Other languages
English (en)
Other versions
IT1176059B (it
IT8420549A0 (it
Original Assignee
Fag Kugelfischer Georg Schafer Kgaa
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 Fag Kugelfischer Georg Schafer Kgaa filed Critical Fag Kugelfischer Georg Schafer Kgaa
Publication of IT8420549A0 publication Critical patent/IT8420549A0/it
Publication of IT8420549A1 publication Critical patent/IT8420549A1/it
Application granted granted Critical
Publication of IT1176059B publication Critical patent/IT1176059B/it

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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6622—Details of supply and/or removal of the grease, e.g. purging grease
    • 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
    • F16C33/581—Raceways; Race rings integral with other parts, e.g. with housings or machine elements such as shafts or gear wheels
    • 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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6607—Retaining the grease in or near the bearing
    • F16C33/6611—Retaining the grease in or near the bearing in a porous or resinous body, e.g. a cage impregnated with the grease
    • 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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/664—Retaining the liquid in or near the bearing
    • F16C33/6648—Retaining the liquid in or near the bearing in a porous or resinous body, e.g. a cage impregnated with the liquid
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/08—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with two or more rows of balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
IT20549/84A 1983-04-29 1984-04-16 Dispositivo di lubrificazione per cuscinetti volventi con alte velocita' di rotazione ed a due corone di sfere IT1176059B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3315644A DE3315644A1 (de) 1983-04-29 1983-04-29 Schmiervorrichtung fuer zweireihige schnellaufende waelzlager

Publications (3)

Publication Number Publication Date
IT8420549A0 IT8420549A0 (it) 1984-04-16
IT8420549A1 true IT8420549A1 (it) 1985-10-16
IT1176059B IT1176059B (it) 1987-08-12

Family

ID=6197729

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20549/84A IT1176059B (it) 1983-04-29 1984-04-16 Dispositivo di lubrificazione per cuscinetti volventi con alte velocita' di rotazione ed a due corone di sfere

Country Status (6)

Country Link
US (1) US4609293A (it)
JP (1) JPS59208220A (it)
CH (1) CH663827A5 (it)
DE (1) DE3315644A1 (it)
GB (1) GB2140510B (it)
IT (1) IT1176059B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS249071B1 (en) * 1984-11-23 1987-03-12 Zdenek Rajsigl Antifriction bearing's sealing device
DE3936530A1 (de) * 1989-11-02 1991-05-08 Rieter Ag Maschf Lagerung fuer ein um eine aufrechte achse mit hohen geschwindigkeiten drehbares teil
US5391004A (en) * 1993-01-15 1995-02-21 Seals-It Hub seal assembly
NL9302019A (nl) * 1993-11-22 1995-06-16 Skf Ind Trading & Dev Wentellager met een smeermiddel bevattende matrix.
NL1003110C2 (nl) * 1996-05-14 1997-11-18 Skf Ind Trading & Dev Kegellager met vasthoudmiddel voor vet, alsmede vasthoudmiddel voor vet.
US6290397B1 (en) 1998-11-30 2001-09-18 The Timken Company Ooze flow bearing
US7293919B2 (en) * 2002-09-13 2007-11-13 Jtekt Corporation Bearing device
US7581888B2 (en) * 2005-08-12 2009-09-01 Permawick Company Bearing with lubricant reservoir
US20070075581A1 (en) * 2005-10-04 2007-04-05 Slesinski Steven G Wheel hub lube director
DE102008003698A1 (de) * 2008-01-09 2009-07-23 Neuman & Esser Maschinenfabrik Gmbh & Co. Kg Kreuzkopflager
DE102009038410A1 (de) 2009-08-21 2011-02-24 Schaeffler Technologies Gmbh & Co. Kg Bauteil mit tribologisch belasteten Komponenten
US9835201B2 (en) 2013-07-03 2017-12-05 Aktiebolaget Skf Bearing assembly with lubrication cartridge
US20150016993A1 (en) * 2013-07-15 2015-01-15 Nomis Llc Drill pump with fixed position bushing
DE102018123908A1 (de) * 2018-09-27 2020-04-02 Nidec Gpm Gmbh Wälzlager mit Dichtungsanordnung und Wasserpumpe mit demselben
CN114370456A (zh) * 2021-12-13 2022-04-19 上海航天控制技术研究所 一种空间长寿命轴承用微孔式补充润滑装置
CN115182928B (zh) * 2022-03-28 2023-08-11 北方工业大学 一种复合轴视轴稳定设备的动力减摩方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7536754U (de) * 1976-07-15 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Nachfüllvorrichtung für Schmiermittelbehälter
GB268034A (en) * 1925-12-24 1927-03-24 Frederick Leonard Ball Improvements in or relating to bearings
US2001823A (en) * 1931-01-29 1935-05-21 United Shoe Machinery Corp Lubrication of bearings
US3424273A (en) * 1965-11-19 1969-01-28 United Shoe Machinery Corp Grease cartridge
GB1265055A (it) * 1968-05-25 1972-03-01
CH523349A (de) * 1970-04-02 1972-05-31 Skf Kugellagerfabriken Gmbh Lagerungseinheit für Spinnrotoren
GB1357175A (en) * 1971-10-27 1974-06-19 British Aircraft Corp Ltd Bearing lubricators
DE7238730U (de) * 1972-10-21 1973-01-11 Skf Kugellagerfabriken Gmbh Umspurradsatz fuer schienenfahrzeuge
DE2334186C3 (de) * 1973-07-05 1980-11-20 Teldix Gmbh, 6900 Heidelberg Vorrichtung zur selbsttätigen Schmierung eines Lagers
JPS5490431A (en) * 1977-12-28 1979-07-18 Iseki & Co Ltd Rotary roller
DE3027492C2 (de) * 1979-08-28 1982-12-30 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Spinnrotor-Lager mit Schmiervorrichtung
JPS5846574A (ja) * 1981-09-11 1983-03-18 Fuji Elelctrochem Co Ltd 非水電解液電池及びその製造方法

Also Published As

Publication number Publication date
GB2140510B (en) 1987-02-11
GB2140510A (en) 1984-11-28
IT1176059B (it) 1987-08-12
GB8409803D0 (en) 1984-05-23
IT8420549A0 (it) 1984-04-16
JPS59208220A (ja) 1984-11-26
CH663827A5 (de) 1988-01-15
DE3315644A1 (de) 1984-10-31
US4609293A (en) 1986-09-02

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