DE10103023B4 - Lubrication system for a rolling bearing - Google Patents

Lubrication system for a rolling bearing Download PDF

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Publication number
DE10103023B4
DE10103023B4 DE10103023A DE10103023A DE10103023B4 DE 10103023 B4 DE10103023 B4 DE 10103023B4 DE 10103023 A DE10103023 A DE 10103023A DE 10103023 A DE10103023 A DE 10103023A DE 10103023 B4 DE10103023 B4 DE 10103023B4
Authority
DE
Germany
Prior art keywords
rolling bearing
lubrication system
lubrication
rolling
bearing
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 - Lifetime
Application number
DE10103023A
Other languages
German (de)
Other versions
DE10103023A1 (en
Inventor
Sumio Sugita
Yu Koiwa
Tamotsu Misawa
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.)
NSK Ltd
Original Assignee
NSK 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
Priority claimed from JP2000016683A external-priority patent/JP2001208085A/en
Application filed by NSK Ltd filed Critical NSK Ltd
Priority to DE10164918A priority Critical patent/DE10164918B4/en
Priority claimed from DE10164918A external-priority patent/DE10164918B4/en
Publication of DE10103023A1 publication Critical patent/DE10103023A1/en
Application granted granted Critical
Publication of DE10103023B4 publication Critical patent/DE10103023B4/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • 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
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General build up of machine tools, e.g. spindles, slides, actuators
DE10103023A 2000-01-26 2001-01-24 Lubrication system for a rolling bearing Expired - Lifetime DE10103023B4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10164918A DE10164918B4 (en) 2000-01-26 2001-01-24 Lubricating system for roller bearing comprises inner and outer ring between which rollers are fitted and spacer for outer ring which forms path for oil, sloping guide forming other side of this, its smaller end being fitted under spacer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000016683A JP2001208085A (en) 2000-01-26 2000-01-26 Lubrication device for rolling bearing apparatus
DE10164918A DE10164918B4 (en) 2000-01-26 2001-01-24 Lubricating system for roller bearing comprises inner and outer ring between which rollers are fitted and spacer for outer ring which forms path for oil, sloping guide forming other side of this, its smaller end being fitted under spacer

Publications (2)

Publication Number Publication Date
DE10103023A1 DE10103023A1 (en) 2001-08-09
DE10103023B4 true DE10103023B4 (en) 2005-10-20

Family

ID=35276670

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10103023A Expired - Lifetime DE10103023B4 (en) 2000-01-26 2001-01-24 Lubrication system for a rolling bearing

Country Status (1)

Country Link
DE (1) DE10103023B4 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4131312B2 (en) * 2000-10-27 2008-08-13 日本精工株式会社 Bearing device
JP4605130B2 (en) 2006-09-25 2011-01-05 株式会社ジェイテクト Rolling bearing device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06235425A (en) * 1993-02-08 1994-08-23 Nippon Seiko Kk Bearing device
JPH06264934A (en) * 1993-03-10 1994-09-20 Mori Seiki Co Ltd Bearing lubricating mechanism of spindle device
JPH10231843A (en) * 1997-02-19 1998-09-02 Koyo Seiko Co Ltd Bearing device
JPH10299784A (en) * 1997-04-30 1998-11-10 Nippon Seiko Kk Lubricating device for rolling bearing device
EP0994264A2 (en) * 1998-10-16 2000-04-19 Skf Japan Ltd. Bearing lubricating device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06235425A (en) * 1993-02-08 1994-08-23 Nippon Seiko Kk Bearing device
JPH06264934A (en) * 1993-03-10 1994-09-20 Mori Seiki Co Ltd Bearing lubricating mechanism of spindle device
JPH10231843A (en) * 1997-02-19 1998-09-02 Koyo Seiko Co Ltd Bearing device
JPH10299784A (en) * 1997-04-30 1998-11-10 Nippon Seiko Kk Lubricating device for rolling bearing device
EP0994264A2 (en) * 1998-10-16 2000-04-19 Skf Japan Ltd. Bearing lubricating device

Also Published As

Publication number Publication date
DE10103023A1 (en) 2001-08-09

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