JP2006046582A - 軸受装置 - Google Patents

軸受装置 Download PDF

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Publication number
JP2006046582A
JP2006046582A JP2004230852A JP2004230852A JP2006046582A JP 2006046582 A JP2006046582 A JP 2006046582A JP 2004230852 A JP2004230852 A JP 2004230852A JP 2004230852 A JP2004230852 A JP 2004230852A JP 2006046582 A JP2006046582 A JP 2006046582A
Authority
JP
Japan
Prior art keywords
sliding body
seal
inner ring
ring
seal sliding
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.)
Withdrawn
Application number
JP2004230852A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006046582A5 (enExample
Inventor
Kazuya Kobori
一也 小堀
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
Application filed by NSK Ltd filed Critical NSK Ltd
Priority to JP2004230852A priority Critical patent/JP2006046582A/ja
Publication of JP2006046582A publication Critical patent/JP2006046582A/ja
Publication of JP2006046582A5 publication Critical patent/JP2006046582A5/ja
Withdrawn legal-status Critical Current

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    • 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
    • F16C19/34—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 for both radial and axial load
    • F16C19/38—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 for both radial and axial load with two or more rows of rollers
    • F16C19/383—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 for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • F16C19/388—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 for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with four rows, i.e. four row tapered roller 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
    • F16C33/7813—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for tapered roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
JP2004230852A 2004-08-06 2004-08-06 軸受装置 Withdrawn JP2006046582A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004230852A JP2006046582A (ja) 2004-08-06 2004-08-06 軸受装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004230852A JP2006046582A (ja) 2004-08-06 2004-08-06 軸受装置

Publications (2)

Publication Number Publication Date
JP2006046582A true JP2006046582A (ja) 2006-02-16
JP2006046582A5 JP2006046582A5 (enExample) 2007-09-13

Family

ID=36025370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004230852A Withdrawn JP2006046582A (ja) 2004-08-06 2004-08-06 軸受装置

Country Status (1)

Country Link
JP (1) JP2006046582A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012041598A1 (de) * 2010-09-30 2012-04-05 Schaeffler Technologies AG & Co. KG Adapterring
CN110345164A (zh) * 2019-08-19 2019-10-18 新天绿色能源股份有限公司 一种用于风力发电机轴承密封装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012041598A1 (de) * 2010-09-30 2012-04-05 Schaeffler Technologies AG & Co. KG Adapterring
CN110345164A (zh) * 2019-08-19 2019-10-18 新天绿色能源股份有限公司 一种用于风力发电机轴承密封装置

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