JPH0414817U - - Google Patents

Info

Publication number
JPH0414817U
JPH0414817U JP1990056662U JP5666290U JPH0414817U JP H0414817 U JPH0414817 U JP H0414817U JP 1990056662 U JP1990056662 U JP 1990056662U JP 5666290 U JP5666290 U JP 5666290U JP H0414817 U JPH0414817 U JP H0414817U
Authority
JP
Japan
Prior art keywords
ring
outer ring
cylindrical portion
hub
bearing seal
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.)
Granted
Application number
JP1990056662U
Other languages
Japanese (ja)
Other versions
JPH0736183Y2 (en
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 filed Critical
Priority to JP1990056662U priority Critical patent/JPH0736183Y2/en
Publication of JPH0414817U publication Critical patent/JPH0414817U/ja
Application granted granted Critical
Publication of JPH0736183Y2 publication Critical patent/JPH0736183Y2/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
    • F16C33/72—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
    • F16C33/7886—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted outside the gap between the inner and outer races, e.g. sealing rings mounted to an end face or outer surface of a race
    • 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
    • F16C19/18—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 two or more rows of balls
    • F16C19/181—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 two or more rows of balls with angular contact
    • F16C19/183—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 two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—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 two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案のベアリングシールを表した断
面図である。第２図は本考案の他の実施例を示す
断面図である。第３図はハブユニツトに装着され
た従来のシール材を示した断面図である。 １……内輪、２……外輪、３……転がり体、４
……ハブ、５……補強環、５１……筒部、５２…
…フランジ部、５３……端部、６……シールリツ
プ、８……拡径段部、９……パツキング。 FIG. 1 is a sectional view showing the bearing seal of the present invention. FIG. 2 is a sectional view showing another embodiment of the present invention. FIG. 3 is a sectional view showing a conventional sealing material attached to a hub unit. 1... Inner ring, 2... Outer ring, 3... Rolling body, 4
...Hub, 5...Reinforcement ring, 51...Cylinder part, 52...
...Flange portion, 53... End portion, 6... Seal lip, 8... Expanded diameter step portion, 9... Packing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内輪１と外輪２と転がり体３からなりその内輪
１あるいは外輪２にも径方向のハブ４を備えたハ
ブユニツトのベアリングシールにおいて；前記ベ
アリングシールは弾性体製のシールリツプ６とこ
れを補強する補強環５とからなり、前記補強環５
を筒部５１とフランジ部５２からなる略Ｌ字形状
に造形し、外径側の筒部５１を前記外輪２の外周
面より大径として該筒部５１の端部５３を外輪２
のハブ４側面に装着固定せしめたことを特徴とし
たベアリングシール。 In a bearing seal for a hub unit consisting of an inner ring 1, an outer ring 2, and a rolling body 3, the inner ring 1 or outer ring 2 is also provided with a radial hub 4; the bearing seal has a seal lip 6 made of an elastic material and a reinforcing ring that reinforces this 5, the reinforcing ring 5
is formed into a substantially L-shape consisting of a cylindrical portion 51 and a flange portion 52, and the cylindrical portion 51 on the outer diameter side is made larger in diameter than the outer peripheral surface of the outer ring 2, and the end portion 53 of the cylindrical portion 51 is connected to the outer ring 2.
A bearing seal characterized by being attached and fixed to the side of the hub 4.
JP1990056662U 1990-05-29 1990-05-29 Bearing seal Expired - Lifetime JPH0736183Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990056662U JPH0736183Y2 (en) 1990-05-29 1990-05-29 Bearing seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990056662U JPH0736183Y2 (en) 1990-05-29 1990-05-29 Bearing seal

Publications (2)

Publication Number Publication Date
JPH0414817U true JPH0414817U (en) 1992-02-06
JPH0736183Y2 JPH0736183Y2 (en) 1995-08-16

Family

ID=31580685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990056662U Expired - Lifetime JPH0736183Y2 (en) 1990-05-29 1990-05-29 Bearing seal

Country Status (1)

Country Link
JP (1) JPH0736183Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2006008898A1 (en) * 2004-07-16 2008-07-31 Nok株式会社 Sealing device
JP2009250340A (en) * 2008-04-04 2009-10-29 Jtekt Corp Rolling bearing device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS529750A (en) * 1975-07-09 1977-01-25 Skf Ind Trading & Dev Closed rolling bearing having closing element
JPS6334320A (en) * 1986-07-25 1988-02-15 Nippon Seiko Kk Sealing device for rolling bearing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS529750A (en) * 1975-07-09 1977-01-25 Skf Ind Trading & Dev Closed rolling bearing having closing element
JPS6334320A (en) * 1986-07-25 1988-02-15 Nippon Seiko Kk Sealing device for rolling bearing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2006008898A1 (en) * 2004-07-16 2008-07-31 Nok株式会社 Sealing device
JP4822537B2 (en) * 2004-07-16 2011-11-24 Ｎｏｋ株式会社 Sealing device
JP2009250340A (en) * 2008-04-04 2009-10-29 Jtekt Corp Rolling bearing device

Also Published As

Publication number Publication date
JPH0736183Y2 (en) 1995-08-16

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