JPH0290417U - - Google Patents

Info

Publication number
JPH0290417U
JPH0290417U JP1988169390U JP16939088U JPH0290417U JP H0290417 U JPH0290417 U JP H0290417U JP 1988169390 U JP1988169390 U JP 1988169390U JP 16939088 U JP16939088 U JP 16939088U JP H0290417 U JPH0290417 U JP H0290417U
Authority
JP
Japan
Prior art keywords
outer ring
raceway groove
double
held
balls
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
JP1988169390U
Other languages
Japanese (ja)
Other versions
JPH0647133Y2 (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 JP1988169390U priority Critical patent/JPH0647133Y2/en
Publication of JPH0290417U publication Critical patent/JPH0290417U/ja
Application granted granted Critical
Publication of JPH0647133Y2 publication Critical patent/JPH0647133Y2/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
    • F16C33/38—Ball cages
    • F16C33/41—Ball cages comb-shaped
    • F16C33/412—Massive or moulded comb cages, e.g. snap ball cages
    • F16C33/414—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages
    • 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
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide the rollers
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/3806—Details of interaction of cage and race, e.g. retention, centring

Description

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

第１図および第２図は本考案の一実施例にかか
り、第１図は複列アンギユラ玉軸受の上半部を示
す縦断面図、第２図は軸受取り外し過程を示す説
明図である。第３図は本考案の別の実施例にかか
り、第１図と対応する縦断面図である。また、第
４図および第５図は従来例にかかり、第４図は複
列アンギユラ玉軸受の上半部を示す縦断面図、第
５図は軸受取り外し過程を示す図である。 １０……外輪、１１，１２……外輪の軌道溝、
１１Ａ，１２Ａ……軌道溝の外縁、１５，１６…
…突起、２０，３０……内輪、４０……玉、５０
，６０……保持器。 1 and 2 show an embodiment of the present invention, in which FIG. 1 is a vertical sectional view showing the upper half of a double-row angular contact ball bearing, and FIG. 2 is an explanatory view showing the process of removing the bearing. FIG. 3 is a longitudinal sectional view corresponding to FIG. 1 of another embodiment of the present invention. Further, FIGS. 4 and 5 relate to a conventional example, in which FIG. 4 is a vertical cross-sectional view showing the upper half of a double-row angular contact ball bearing, and FIG. 5 is a diagram showing the process of removing the bearing. 10... Outer ring, 11, 12... Outer ring raceway groove,
11A, 12A... Outer edge of raceway groove, 15, 16...
...Protrusion, 20, 30...Inner ring, 40...Ball, 50
, 60...retainer.

Claims (1)

【実用新案登録請求の範囲】 外輪の二つの軌道溝と二つ割内輪の各軌道溝と
の間に保持器を保持された玉群が離脱可能に係合
保持された非分離構造の複列アンギユラ玉軸受に
おいて、 玉が転動する外輪の軌道溝の外側に、径方向内
向きに突出する突起が設けられていることを特徴
とする複列アンギユラ玉軸受。[Claims for Utility Model Registration] A double row with a non-separable structure in which a group of balls with a cage held between the two raceway grooves of the outer ring and each raceway groove of the split inner ring are releasably engaged and held. A double-row angular contact ball bearing characterized in that a protrusion that projects radially inward is provided on the outside of the raceway groove of the outer ring in which the balls roll.
JP1988169390U 1988-12-28 1988-12-28 Double Row Outward Angular Contact Ball Bearing Expired - Lifetime JPH0647133Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988169390U JPH0647133Y2 (en) 1988-12-28 1988-12-28 Double Row Outward Angular Contact Ball Bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988169390U JPH0647133Y2 (en) 1988-12-28 1988-12-28 Double Row Outward Angular Contact Ball Bearing

Publications (2)

Publication Number Publication Date
JPH0290417U true JPH0290417U (en) 1990-07-18
JPH0647133Y2 JPH0647133Y2 (en) 1994-11-30

Family

ID=31459405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988169390U Expired - Lifetime JPH0647133Y2 (en) 1988-12-28 1988-12-28 Double Row Outward Angular Contact Ball Bearing

Country Status (1)

Country Link
JP (1) JPH0647133Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007292313A (en) * 2006-04-21 2007-11-08 Skf:Ab Bearing ball cage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5047045A (en) * 1972-11-25 1975-04-26
US4398775A (en) * 1980-07-19 1983-08-16 Fag Kugelfischer Georg Schafer & Co. Journal bearing with one axially divided inner or outer ring
JPS58162319U (en) * 1982-04-26 1983-10-28 株式会社不二越 Non-separable angular contact ball bearing
JPS63180721U (en) * 1987-05-14 1988-11-22

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5047045A (en) * 1972-11-25 1975-04-26
US4398775A (en) * 1980-07-19 1983-08-16 Fag Kugelfischer Georg Schafer & Co. Journal bearing with one axially divided inner or outer ring
JPS58162319U (en) * 1982-04-26 1983-10-28 株式会社不二越 Non-separable angular contact ball bearing
JPS63180721U (en) * 1987-05-14 1988-11-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007292313A (en) * 2006-04-21 2007-11-08 Skf:Ab Bearing ball cage

Also Published As

Publication number Publication date
JPH0647133Y2 (en) 1994-11-30

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