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JPH0177132U - - Google Patents

Info

Publication number
JPH0177132U
JPH0177132U JP17220387U JP17220387U JPH0177132U JP H0177132 U JPH0177132 U JP H0177132U JP 17220387 U JP17220387 U JP 17220387U JP 17220387 U JP17220387 U JP 17220387U JP H0177132 U JPH0177132 U JP H0177132U
Authority
JP
Japan
Prior art keywords
thin
synthetic resin
engagement convex
dovetail groove
engagement
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
JP17220387U
Other languages
Japanese (ja)
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 JP17220387U priority Critical patent/JPH0177132U/ja
Publication of JPH0177132U publication Critical patent/JPH0177132U/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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/4694—Single-split roller or needle 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/70—Positive connections with complementary interlocking parts
    • F16C2226/74—Positive connections with complementary interlocking parts with snap-fit, e.g. by clips

Landscapes

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

Description

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

第１図は、この考案にかかる合成樹脂製保持器
の各分割部の斜視図、第２図１は保持器の一方の
分割端部の平面図、２は１のＸ―Ｘ矢視断面図、
第３図１は保持器の他方の分割端部の平面図、２
はＹ―Ｙ矢視断面図、第４図１は保持器全体の平
面図で２は１のＺ―Ｚ矢視断面図、第５図は第４
図１のＷ―Ｗ矢視断面の側面図、第６図及び第７
図は従来の保持器の分割端部の係合部の斜視図で
ある。 １……保持器、２，３……保持器の分割端部、
４……ぬすみ、２１……薄肉係合凸部、２２……
係合蟻溝、２３……凸部、３１……係合凹部、３
２……係合凸部、３３……凹部。 Fig. 1 is a perspective view of each divided part of the synthetic resin cage according to this invention, Fig. 2 is a plan view of one divided end of the cage, and 2 is a cross-sectional view of 1 taken along the line X--X. ,
FIG. 3 1 is a plan view of the other divided end of the cage; 2
1 is a plan view of the entire cage, 2 is a sectional view of 1 along Z-Z, and FIG.
A side view of the section taken along the line W--W in FIG. 1, and FIGS. 6 and 7.
The figure is a perspective view of an engaging portion of a split end of a conventional retainer. 1... Cage, 2, 3... Divided end of the cage,
4...Slimming, 21...Thin engaging convex portion, 22...
Engagement dovetail groove, 23... Convex portion, 31... Engagement recess, 3
2... Engaging convex portion, 33... Recessed portion.

Claims (1)

【実用新案登録請求の範囲】 (1) 円周上の少なくとも一個所が軸方向に分割
されている転がり軸受用合成樹脂製保持器におい
て、一方の分割部に、しめしろを持つ薄肉係合凸
部と該薄肉係合凸部に連なる係合蟻溝を形成する
とともに、他方の分割端部に、前記しめしろを持
つ薄肉係合凸部と係合する内奥部が入口部より狭
い係合凹部と該係合凹部に連なり前記係合蟻溝と
係合する係合凸部を形成したことを特徴とする転
がり軸受用合成樹脂製保持器。 (2) 保持器の半径方向内側の両角にぬすみを設
けたことを特徴とする実用新案登録請求の範囲第
１項記載の転がり軸受用合成樹脂製保持器。[Claims for Utility Model Registration] (1) In a synthetic resin cage for rolling bearings that is divided in the axial direction at least at one point on the circumference, one of the divided portions has a thin engagement convex with an interference. and an engagement dovetail groove connected to the thin-walled engagement convex portion, and an engagement dovetail groove connected to the thin-walled engagement convex portion at the other divided end, where the inner deep portion that engages with the thin-walled engagement convex portion having the interference is narrower than the entrance portion. 1. A synthetic resin retainer for a rolling bearing, comprising a recess and an engaging protrusion that is continuous with the engaging recess and engages with the engaging dovetail groove. (2) A synthetic resin cage for a rolling bearing according to claim 1, which is characterized by having slots provided at both radially inner corners of the cage.
JP17220387U 1987-11-11 1987-11-11 Pending JPH0177132U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17220387U JPH0177132U (en) 1987-11-11 1987-11-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17220387U JPH0177132U (en) 1987-11-11 1987-11-11

Publications (1)

Publication Number Publication Date
JPH0177132U true JPH0177132U (en) 1989-05-24

Family

ID=31464183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17220387U Pending JPH0177132U (en) 1987-11-11 1987-11-11

Country Status (1)

Country Link
JP (1) JPH0177132U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012036154A1 (en) * 2010-09-14 2012-03-22 日本精工株式会社 Single-joint cage
JP2013032829A (en) * 2011-06-27 2013-02-14 Nsk Ltd Cage for radial roller bearing
ITUB20152816A1 (en) * 2015-08-03 2017-02-03 Skf Ab CAGE FOR A ROLLING BEARING AND ASSOCIATED ROLLING BEARING

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024932B2 (en) * 1976-06-02 1985-06-15 アグフア・ゲヴエルト・エヌ・ヴイ photosensitive imaging material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024932B2 (en) * 1976-06-02 1985-06-15 アグフア・ゲヴエルト・エヌ・ヴイ photosensitive imaging material

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012036154A1 (en) * 2010-09-14 2012-03-22 日本精工株式会社 Single-joint cage
US9004775B2 (en) 2010-09-14 2015-04-14 Nsk Ltd. Single-split cage
US9651089B2 (en) 2010-09-14 2017-05-16 Nsk Ltd. Single split cage
US9651090B2 (en) 2010-09-14 2017-05-16 Nsk Ltd. Single split cage
JP2013032829A (en) * 2011-06-27 2013-02-14 Nsk Ltd Cage for radial roller bearing
ITUB20152816A1 (en) * 2015-08-03 2017-02-03 Skf Ab CAGE FOR A ROLLING BEARING AND ASSOCIATED ROLLING BEARING

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