JPS5988515U - 軸受レ−ス - Google Patents
軸受レ−スInfo
- Publication number
- JPS5988515U JPS5988515U JP1983167660U JP16766083U JPS5988515U JP S5988515 U JPS5988515 U JP S5988515U JP 1983167660 U JP1983167660 U JP 1983167660U JP 16766083 U JP16766083 U JP 16766083U JP S5988515 U JPS5988515 U JP S5988515U
- Authority
- JP
- Japan
- Prior art keywords
- carburized portion
- metal member
- annular metal
- groove
- thickness
- 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
Links
- 239000002184 metal Substances 0.000 claims description 9
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
- B23D31/002—Breaking machines, i.e. pre-cutting and subsequent breaking
- B23D31/003—Breaking machines, i.e. pre-cutting and subsequent breaking for rings
-
- 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
- F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
-
- 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
- F16C33/64—Special methods of manufacture
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Rolling Contact Bearings (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (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。
め要約のデータは記録されません。
Description
第1図は代表的外レースの全体図、第2図はその一部の
拡大断面図である。 10・・・環状金属部材;12,14・・・みぞ;16
・・・金属コア、18.20,22,24.30・・・
浸炭部分。
拡大断面図である。 10・・・環状金属部材;12,14・・・みぞ;16
・・・金属コア、18.20,22,24.30・・・
浸炭部分。
Claims (1)
- 縦方向の一端から他端まで延在する少な(とも1つのみ
ぞをもつ環状金属部材を有し、前記みぞは環状金属部材
の厚さの少なくとも0.4倍の深さをもち、前記環状金
属部材は、比較的軟い金属コアと、該環状金属部材の外
表面から内方に延在する第1の浸炭部分と、該環状金属
部材の内表面から外方に延在しかつ前記第1の浸炭部分
と実質的に同じ厚さを有する第2の浸炭部分と、前記み
ぞの両側から延在する浸炭部分と、該みぞの底部から半
径方向に前記環状金属部材中を完全に通って延在しかつ
前記第1の浸炭部分の厚さの2倍よりも大きくない厚さ
を有する浸炭部分とを含むことを特徴とする軸受レース
。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20754 | 1979-03-15 | ||
US06/020,754 US4240682A (en) | 1979-03-15 | 1979-03-15 | Bearing race |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5988515U true JPS5988515U (ja) | 1984-06-15 |
Family
ID=21800376
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14052179A Pending JPS55123021A (en) | 1979-03-15 | 1979-11-01 | Improved bearing lathe |
JP1983167660U Pending JPS5988515U (ja) | 1979-03-15 | 1983-10-31 | 軸受レ−ス |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14052179A Pending JPS55123021A (en) | 1979-03-15 | 1979-11-01 | Improved bearing lathe |
Country Status (6)
Country | Link |
---|---|
US (1) | US4240682A (ja) |
EP (1) | EP0016529B1 (ja) |
JP (2) | JPS55123021A (ja) |
AU (1) | AU525714B2 (ja) |
CA (1) | CA1115316A (ja) |
DE (1) | DE3062659D1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6299454A (ja) * | 1985-10-23 | 1987-05-08 | イナ・ヴエルツラ−ゲル・シエツフレル・コマンデイ−トゲゼルシヤフト | 硬化された、オ−ステナイト材料よりなる磁化不能なころがり軸受構成部材及びその製法 |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3138632A1 (de) * | 1981-09-29 | 1983-04-14 | FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt | Verfahren zum brechen von ringen, insbesondere waelzlagerringen |
JPS62132031A (ja) * | 1985-12-03 | 1987-06-15 | Ntn Toyo Bearing Co Ltd | 転がり軸受 |
GB8610906D0 (en) * | 1986-05-03 | 1986-06-11 | Ford Motor Co | Fracture splitting of light metal components |
DE3851573T2 (de) * | 1987-06-10 | 1995-03-23 | Koyo Seiko Co | Reibungsloses Lager und mit einem solchen Lager ausgerüsteter Fahrzeugalternator. |
USRE38936E1 (en) * | 1987-06-10 | 2006-01-17 | Koyo Seiko Co., Ltd. | Antifriction bearing and alternator incorporating same for use in vehicles |
JPH0182323U (ja) * | 1987-11-20 | 1989-06-01 | ||
US4836758A (en) * | 1987-11-20 | 1989-06-06 | Copeland Corporation | Scroll compressor with canted drive busing surface |
GB2245677B (en) * | 1990-07-02 | 1993-09-01 | British Gas Plc | Splittable die |
DE4022860A1 (de) * | 1990-07-18 | 1992-01-23 | Bayerische Motoren Werke Ag | Verfahren und vorrichtung zum bruchtrennen eines bauteiles, insbesondere aus metall |
FR2667658B1 (fr) * | 1990-10-04 | 1993-07-23 | Christiane Bourgeois | Bague ou piece annulaire perfectionnee du type a fente, un procede pour son utilisation et ses applications. |
JP2678323B2 (ja) * | 1990-10-08 | 1997-11-17 | ジー・ケー・エヌ・オートモーティヴ・アクチエンゲゼルシャフト | 等速自在継手 |
DE4031819C1 (en) * | 1990-10-08 | 1992-03-26 | Gkn Automotive Ag, 5200 Siegburg, De | Synchronous drive joint in vehicle - incorporates system of curved grooves accommodating balls transferring torque |
DE4307561A1 (de) * | 1993-03-10 | 1994-09-15 | Bayerische Motoren Werke Ag | Lagerung einer Welle in einem Maschinengehäuse, insbesondere Kurbelwelle im Triebwerksgehäuse einer Brennkraftmaschine |
FR2719247B1 (fr) * | 1994-04-27 | 1996-07-19 | Framatome Sa | Procédé et dispositif de démontage et de remplacement d'un écrou et leur utilisation. |
GB2308868B (en) * | 1996-01-03 | 1999-09-22 | Cooper Roller Bearings Company | Improvements in split roller bearings and methods of making components therefor |
DE19829147A1 (de) * | 1998-06-30 | 2000-01-05 | Volkswagen Ag | Bauteil und Verfahren zum Trennen eines Bauteiles |
US7914764B2 (en) * | 2003-02-28 | 2011-03-29 | Exxonmobil Research And Engineering Company | Hydrogen manufacture using pressure swing reforming |
DE102005026614A1 (de) * | 2005-06-09 | 2006-12-14 | Zf Friedrichshafen Ag | Einrichtung zur axialen Sicherung der Lager und der Wellen des Variators eines stufenlosen Automatgetriebes und zur Abstützung der bei der Variatorverstellung auftretenden axialen Kräfte |
US20070065061A1 (en) * | 2005-09-21 | 2007-03-22 | Takanori Terada | Crankshaft supporting structure |
DE102007057453A1 (de) * | 2007-11-29 | 2009-06-04 | Robert Bosch Gmbh | Handwerkzeugmaschine |
EP2315958B1 (en) * | 2008-09-04 | 2014-07-30 | Koyo Bearings USA, LLC | Method of manufacturing a split bearing ring |
US20110194792A1 (en) | 2010-02-11 | 2011-08-11 | Dial Tool Industries, Inc. | Bushing, piece with bushing, or method of producing |
DE102010012476A1 (de) | 2010-03-24 | 2011-09-29 | Schaeffler Technologies Gmbh & Co. Kg | Trennbare Laufbahnhülsen |
USD872837S1 (en) | 2017-08-28 | 2020-01-14 | Qa1 Precision Products, Inc. | Bleed needle |
US11105390B2 (en) | 2017-08-28 | 2021-08-31 | Qa1 Precision Products, Inc. | Shock absorber with dry valving |
USD866408S1 (en) | 2017-08-28 | 2019-11-12 | Qa1 Precision Products, Inc. | Shock absorber |
US11085502B2 (en) | 2017-08-28 | 2021-08-10 | Qa1 Precision Products, Inc. | Bleed needle for a hydraulic system |
USD869259S1 (en) | 2017-08-28 | 2019-12-10 | Qa1 Precision Products, Inc. | Valve component |
DE102019134144A1 (de) * | 2019-12-12 | 2021-06-17 | Schaeffler Technologies AG & Co. KG | Wälzlageranordnung, Verfahren zur Herstellung einer Wälzlageranordnung, Hebewerk und Flurförderfahrzeug |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB167708A (en) * | 1920-11-01 | 1921-08-18 | Harold Edwin Watton | Improvements in or relating to the manufacture of ball or roller bearings |
US1577480A (en) * | 1923-07-27 | 1926-03-23 | William O Mckamey | Hub and journal box |
US1675728A (en) * | 1925-12-17 | 1928-07-03 | Jr Winslow S Pierce | Antifriction bearing |
US2648578A (en) * | 1949-04-02 | 1953-08-11 | Split Ballbearing Corp | Bearing and method of making same |
US2624645A (en) * | 1951-05-03 | 1953-01-06 | Torrington Co | Fractured outer race for antifriction bearings |
US2624105A (en) * | 1951-05-15 | 1953-01-06 | Torrington Co | Method of preparing and assembling antifriction bearings |
US3140130A (en) * | 1961-08-09 | 1964-07-07 | Roller Bearing Co Of America | Keyed segmented race rings and improved method of making same |
US3275389A (en) * | 1963-12-09 | 1966-09-27 | Smith Ind International Inc | Carburized drill bit bearing |
US3239290A (en) * | 1963-12-24 | 1966-03-08 | Torrington Co | Drawn race bearing of superior roundness and dimensional characteristics |
US3677032A (en) * | 1969-01-22 | 1972-07-18 | Nippon Seiko Kk | Shell type needle bearing |
GB1441768A (en) * | 1973-08-15 | 1976-07-07 | Glacier Metal Co Ltd | Method of making bearing bushes |
JPS5337262A (en) * | 1976-09-17 | 1978-04-06 | Ntn Toyo Bearing Co Ltd | Manufacturing method of split bearing ring |
-
1979
- 1979-03-15 US US06/020,754 patent/US4240682A/en not_active Expired - Lifetime
- 1979-10-10 AU AU51641/79A patent/AU525714B2/en not_active Ceased
- 1979-10-11 CA CA337,427A patent/CA1115316A/en not_active Expired
- 1979-11-01 JP JP14052179A patent/JPS55123021A/ja active Pending
-
1980
- 1980-02-15 DE DE8080300436T patent/DE3062659D1/de not_active Expired
- 1980-02-15 EP EP80300436A patent/EP0016529B1/en not_active Expired
-
1983
- 1983-10-31 JP JP1983167660U patent/JPS5988515U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6299454A (ja) * | 1985-10-23 | 1987-05-08 | イナ・ヴエルツラ−ゲル・シエツフレル・コマンデイ−トゲゼルシヤフト | 硬化された、オ−ステナイト材料よりなる磁化不能なころがり軸受構成部材及びその製法 |
Also Published As
Publication number | Publication date |
---|---|
AU5164179A (en) | 1980-09-18 |
US4240682A (en) | 1980-12-23 |
CA1115316A (en) | 1981-12-29 |
JPS55123021A (en) | 1980-09-22 |
EP0016529A1 (en) | 1980-10-01 |
AU525714B2 (en) | 1982-11-25 |
DE3062659D1 (en) | 1983-05-19 |
EP0016529B1 (en) | 1983-04-13 |
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