TW200702571A - Rolling bearing to be finely rotated in opposite directions - Google Patents

Rolling bearing to be finely rotated in opposite directions

Info

Publication number
TW200702571A
TW200702571A TW095115695A TW95115695A TW200702571A TW 200702571 A TW200702571 A TW 200702571A TW 095115695 A TW095115695 A TW 095115695A TW 95115695 A TW95115695 A TW 95115695A TW 200702571 A TW200702571 A TW 200702571A
Authority
TW
Taiwan
Prior art keywords
opposite directions
rolling bearing
finely rotated
bearing
roller body
Prior art date
Application number
TW095115695A
Other languages
English (en)
Chinese (zh)
Inventor
Hiroshi Takiuchi
Original Assignee
Ntn Toyo Bearing Co Ltd
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 Ntn Toyo Bearing Co Ltd filed Critical Ntn Toyo Bearing Co Ltd
Publication of TW200702571A publication Critical patent/TW200702571A/zh

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
    • 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
    • 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
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • 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
    • F16C33/38—Ball cages
    • F16C33/44—Selection of substances
    • 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
    • F16C33/62—Selection of substances
    • 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
    • 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
    • F16C33/6614—Retaining the grease in or near the bearing in recesses or cavities provided in retainers, races or rolling elements
    • 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
    • F16C33/6633—Grease properties or compositions, e.g. rheological properties

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Lubricants (AREA)
TW095115695A 2005-05-11 2006-05-03 Rolling bearing to be finely rotated in opposite directions TW200702571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005138553A JP2006316850A (ja) 2005-05-11 2005-05-11 正逆微動回転用転がり軸受

Publications (1)

Publication Number Publication Date
TW200702571A true TW200702571A (en) 2007-01-16

Family

ID=37387855

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095115695A TW200702571A (en) 2005-05-11 2006-05-03 Rolling bearing to be finely rotated in opposite directions

Country Status (4)

Country Link
JP (1) JP2006316850A (ja)
KR (1) KR20060116694A (ja)
DE (1) DE102006020556A1 (ja)
TW (1) TW200702571A (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008286230A (ja) * 2007-05-15 2008-11-27 Nsk Ltd モータ用転がり軸受
JP2010001949A (ja) * 2008-06-19 2010-01-07 Ntn Corp ボールねじ支持用転がり軸受
FR2942241B1 (fr) * 2009-02-18 2011-10-21 Hydromecanique & Frottement Procede de traitement de pieces pour ustensiles de cuisine
DE102012215795A1 (de) * 2012-09-06 2014-03-06 Aktiebolaget Skf Wälzlager
DE102014214486A1 (de) * 2014-07-24 2016-01-28 Aktiebolaget Skf Verfahren zum Betrieb eines Lagers
JP2016044758A (ja) * 2014-08-22 2016-04-04 株式会社ジェイテクト 転がり軸受
JP7527911B2 (ja) 2020-09-16 2024-08-05 Ntn株式会社 グリース封入軸受
JP7499810B2 (ja) * 2022-07-26 2024-06-14 Ntn株式会社 玉軸受

Also Published As

Publication number Publication date
KR20060116694A (ko) 2006-11-15
JP2006316850A (ja) 2006-11-24
DE102006020556A1 (de) 2006-11-30

Similar Documents

Publication Publication Date Title
TW200702571A (en) Rolling bearing to be finely rotated in opposite directions
TW200745453A (en) Bearing having a porous element for accommodating lubricant
WO2009069547A1 (ja) 機械部品および転がり軸受
WO2009013074A3 (de) Wellgenerator für ein wellgetriebe
WO2008086765A3 (de) Taschensegmentkäfig für ein wälzkörperlager und wälzkörperlager mit dem taschensegmentkäfig
ATE458150T1 (de) Radialwälzlager, insbesondere einreihiges rillenkugellager
WO2008143031A1 (ja) 転動部材、転がり軸受および転動部材の製造方法
PL1775484T5 (pl) Ułożyskowanie promieniowe
CA2480156A1 (en) A composite body of silicon carbide and binderless carbon and process for producing
WO2007147386A3 (de) Winkeleinstellbares wälzlager
DE602004004643D1 (de) Verbundlager
WO2009019341A3 (fr) Palier à roulement et joint d'étanchéité à comportement dynamique amélioré
DE502005010507D1 (de) Lageranordnung
MX2008015677A (es) Texturas de superficie para barrenas perforadoras de tierra.
WO2009052956A3 (de) Wälzlager, insbesondere zur lagerung eines nutzfahrzeugrades
DE502005010933D1 (de) Käfig für schrägkugellager
WO2008101606A3 (de) Wälzlager
WO2008078786A1 (ja) スラストころ軸受
WO2006088559A3 (en) Hybrid skate bearing
ATE429589T1 (de) Lageranordnung
WO2008136386A1 (ja) グリース組成物および該グリース封入軸受
TW200732089A (en) Polishing pad with surface roughness
PL1620660T3 (pl) Zamek łańcuchowy
WO2008102846A1 (ja) スラストころ軸受
FR2840657B1 (fr) Roulement a moyen d'engrenage integre