JPS58112733U - 転がり軸受用シ−ルド板 - Google Patents

転がり軸受用シ−ルド板

Info

Publication number
JPS58112733U
JPS58112733U JP986882U JP986882U JPS58112733U JP S58112733 U JPS58112733 U JP S58112733U JP 986882 U JP986882 U JP 986882U JP 986882 U JP986882 U JP 986882U JP S58112733 U JPS58112733 U JP S58112733U
Authority
JP
Japan
Prior art keywords
shield plate
rolling bearings
seal groove
slits
fixed
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.)
Pending
Application number
JP986882U
Other languages
English (en)
Inventor
深野　欣一
Original Assignee
エヌ・テ−・エヌ東洋ベアリング株式会社
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 エヌ・テ−・エヌ東洋ベアリング株式会社 filed Critical エヌ・テ−・エヌ東洋ベアリング株式会社
Priority to JP986882U priority Critical patent/JPS58112733U/ja
Publication of JPS58112733U publication Critical patent/JPS58112733U/ja
Pending 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
    • F16C33/784—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
    • F16C33/7846—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 a gap between the annular disc and the inner race
    • F16C33/785—Bearing shields made of sheet metal
    • 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
    • F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
    • F16C33/783—Details of the sealing or parts thereof, e.g. geometry, material of the mounting region
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は金属製の転がり軸受用シールド板を取付けた軸
受の要部断面図、第２図は従来のシールド板の取付構造
を示す要部拡大断面図、第３図は本考案に係るシールド
板の正面展開図、第４図はシールド板の屈曲部を最終的
に折曲げカシメた状態を示す最終正面図、第５図はその
縦断面図、第６図は本考案シールド板を外輪のシールド
溝に取付ける状態を示す要部拡大断面図、第７図はシー
ルド板に他の形態の繋止点部を施した例を示す正面展開
図、第８図乃至第１４図は尖端部突起、ないしは繋止点
の各実施例を示す要部正面展開図である。 １０・・・・・・転がり軸受用シールド板、１１・・・
・・・屈曲部、１２・・・・・・スリット、１５・・・
・・・尖端部（突起）、１６・・・・・・軌道輪（外輪
）、１７・・・・・・シール溝、２１・・・・・・凹凸
（繋止点部）、３８・・・・・・収束部、（繋止点部）
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外輪または内輪のいずれか一方の軌道輪に形成されたシ
    ゛−ル溝に周縁屈曲部を折曲げ、圧拡して固定されるシ
    ールド板であって、前記屈曲部には適当間隔毎に適宜形
    状のスリットを放射状に形成し、当該スリットの両側縁
    あるいは収束部にシール溝への固定時に屈曲部湾曲円弧
    の法線方向に接触してシール溝の側面を押圧する突起な
    いしは繋止点部を形成したことを特徴とする転がり軸受
    用シールド板。
JP986882U 1982-01-26 1982-01-26 転がり軸受用シ−ルド板 Pending JPS58112733U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP986882U JPS58112733U (ja) 1982-01-26 1982-01-26 転がり軸受用シ−ルド板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP986882U JPS58112733U (ja) 1982-01-26 1982-01-26 転がり軸受用シ−ルド板

Publications (1)

Publication Number Publication Date
JPS58112733U true JPS58112733U (ja) 1983-08-02

Family

ID=30022478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP986882U Pending JPS58112733U (ja) 1982-01-26 1982-01-26 転がり軸受用シ−ルド板

Country Status (1)

Country Link
JP (1) JPS58112733U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6145111A (ja) * 1984-08-06 1986-03-05 Tanaka Press Kogyo:Kk ボ−ルベアリング用耳曲シ−ル部材
JP2007255638A (ja) * 2006-03-24 2007-10-04 Nsk Ltd 密封板及び転がり軸受
EP3421828A4 (en) * 2017-02-23 2019-05-01 NSK Ltd. BEARING

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2355805A (en) * 1943-04-22 1944-08-15 Hoover Ball & Bearing Co Antifriction bearing shield

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2355805A (en) * 1943-04-22 1944-08-15 Hoover Ball & Bearing Co Antifriction bearing shield

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6145111A (ja) * 1984-08-06 1986-03-05 Tanaka Press Kogyo:Kk ボ−ルベアリング用耳曲シ−ル部材
JP2007255638A (ja) * 2006-03-24 2007-10-04 Nsk Ltd 密封板及び転がり軸受
EP3421828A4 (en) * 2017-02-23 2019-05-01 NSK Ltd. BEARING

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