CA2247831A1 - Palier a contact roulant - Google Patents

Palier a contact roulant Download PDF

Info

Publication number
CA2247831A1
CA2247831A1 CA002247831A CA2247831A CA2247831A1 CA 2247831 A1 CA2247831 A1 CA 2247831A1 CA 002247831 A CA002247831 A CA 002247831A CA 2247831 A CA2247831 A CA 2247831A CA 2247831 A1 CA2247831 A1 CA 2247831A1
Authority
CA
Canada
Prior art keywords
shields
bearing
race
pair
rolling
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.)
Abandoned
Application number
CA002247831A
Other languages
English (en)
Inventor
Takahiro Kanamoto
Tsutomu Mizutani
Richard Leslie Thomas
Marcus August Wickert
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.)
NTN Corp
Original Assignee
NTN Corp
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 Corp filed Critical NTN Corp
Publication of CA2247831A1 publication Critical patent/CA2247831A1/fr
Abandoned 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings
    • F16C33/805—Labyrinth sealings in addition to other sealings, e.g. dirt guards to protect sealings with sealing lips
    • 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
    • F16C19/06—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 a single row or balls
    • 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
    • F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
    • F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
    • F16C33/7853—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc with one or more sealing lips to contact the inner race

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Sealing Of Bearings (AREA)
CA002247831A 1997-09-26 1998-09-25 Palier a contact roulant Abandoned CA2247831A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9-262251 1997-09-26
JP9262251A JPH11101251A (ja) 1997-09-26 1997-09-26 転がり軸受

Publications (1)

Publication Number Publication Date
CA2247831A1 true CA2247831A1 (fr) 1999-03-26

Family

ID=17373187

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002247831A Abandoned CA2247831A1 (fr) 1997-09-26 1998-09-25 Palier a contact roulant

Country Status (2)

Country Link
JP (1) JPH11101251A (fr)
CA (1) CA2247831A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6464399B1 (en) * 1999-12-27 2002-10-15 The Timken Company Hub assembly for automotive vehicles
JP4747418B2 (ja) * 2001-01-15 2011-08-17 日本精工株式会社 密封形転がり軸受
KR100687009B1 (ko) 2005-06-23 2007-02-26 세메스 주식회사 기판 반송을 위한 샤프트 장치
US10024364B2 (en) * 2016-01-12 2018-07-17 Schaeffler Technologies AG & Co. KG Integrated plastic shield bearing assembly

Also Published As

Publication number Publication date
JPH11101251A (ja) 1999-04-13

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead