PL344404A1 - Rolling bearing - Google Patents
Rolling bearingInfo
- Publication number
- PL344404A1 PL344404A1 PL99344404A PL34440499A PL344404A1 PL 344404 A1 PL344404 A1 PL 344404A1 PL 99344404 A PL99344404 A PL 99344404A PL 34440499 A PL34440499 A PL 34440499A PL 344404 A1 PL344404 A1 PL 344404A1
- Authority
- PL
- Poland
- Prior art keywords
- rolling bearing
- rolling
- bearing
- Prior art date
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
- F16C33/34—Rollers; Needles
-
- 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
- F16C33/4605—Details of interaction of cage and race, e.g. retention or centring
-
- 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
- F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
- F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
- F16C33/4635—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window 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
- F16C33/46—Cages for rollers or needles
- F16C33/467—Details of individual pockets, e.g. shape or roller retaining means
- F16C33/4676—Details of individual pockets, e.g. shape or roller retaining means of the stays separating adjacent cage pockets, e.g. guide means for the bearing-surface of 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
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
- F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of 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
- F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
- F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
- F16C2240/70—Diameters; Radii
- F16C2240/80—Pitch circle diameters [PCD]
- F16C2240/82—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD
- F16C2240/84—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD with full complement of balls or rollers, i.e. sum of clearances less than diameter of one rolling element
-
- 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
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19824070A DE19824070A1 (en) | 1998-05-29 | 1998-05-29 | roller bearing |
PCT/IB1999/000945 WO1999063240A1 (en) | 1998-05-29 | 1999-05-25 | Rolling bearing |
Publications (1)
Publication Number | Publication Date |
---|---|
PL344404A1 true PL344404A1 (en) | 2001-11-05 |
Family
ID=7869309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL99344404A PL344404A1 (en) | 1998-05-29 | 1999-05-25 | Rolling bearing |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP1121537A1 (en) |
JP (1) | JP2002517676A (en) |
KR (1) | KR20010071275A (en) |
CN (1) | CN1100219C (en) |
AU (1) | AU3725799A (en) |
BR (1) | BR9910783A (en) |
CA (1) | CA2333497A1 (en) |
CZ (1) | CZ294852B6 (en) |
DE (1) | DE19824070A1 (en) |
MX (1) | MXPA00011188A (en) |
PL (1) | PL344404A1 (en) |
SK (1) | SK285310B6 (en) |
WO (1) | WO1999063240A1 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6666585B1 (en) * | 2002-07-19 | 2003-12-23 | The Timken Company | Unitized cage for cylindrical roller bearing |
AU2003250735A1 (en) | 2003-07-08 | 2005-01-21 | Ged International Inc. | Counter-rotating antifriction bearing assembly |
US6969202B2 (en) * | 2003-11-03 | 2005-11-29 | Timken Us Corporation | Unitized bearing assembly |
JP2005233322A (en) | 2004-02-20 | 2005-09-02 | Ntn Corp | Roller bearing and assembling method thereof |
JP2006144853A (en) * | 2004-11-17 | 2006-06-08 | Ntn Corp | Roller bearing for electric seat-reclining device |
DE102007052507B4 (en) * | 2007-11-02 | 2016-06-02 | Ab Skf | Rolling bearing cage |
JP5499814B2 (en) * | 2010-03-23 | 2014-05-21 | 日本精工株式会社 | Rolling bearing |
DE102011004210A1 (en) * | 2011-02-16 | 2012-08-16 | Schaeffler Technologies Gmbh & Co. Kg | roller bearing |
CN103122942B (en) * | 2011-11-18 | 2016-04-27 | 新昌白马轴承有限公司 | A kind of cylindrical roller retainer and bearing thereof |
CN102537074A (en) * | 2012-01-19 | 2012-07-04 | 无锡沃尔德轴承有限公司 | Bearing used cylindrical roller retainer |
CN103732933B (en) * | 2012-06-21 | 2016-11-23 | 日本精工株式会社 | Rolling bearing and spindle device for machine tool |
JP5939955B2 (en) * | 2012-10-05 | 2016-06-29 | 住友重機械工業株式会社 | Gear device |
RU2529115C1 (en) * | 2013-05-07 | 2014-09-27 | Игорь Аркадьевич Кудрявцев | Bearing cage |
CN107152459A (en) * | 2016-08-07 | 2017-09-12 | 徐建俭 | Durable cylinder roller steel shaft is held |
CN107131207A (en) * | 2017-05-25 | 2017-09-05 | 合肥皖化电泵有限公司 | A kind of resistance to compression and the stove water bearing in pump of convenient disassembly |
DE102017116356A1 (en) | 2017-07-20 | 2019-01-24 | Schaeffler Technologies AG & Co. KG | roll bearings |
DE202017006242U1 (en) | 2017-12-05 | 2019-03-08 | Neo-Plastic Dr. Doetsch Diespeck Gmbh | Comb cage for rolling elements |
DE202022100047U1 (en) | 2022-01-04 | 2022-03-31 | Hiwin Technologies Corp. | Roller cage for cycloidal gears |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2705666A (en) * | 1952-02-29 | 1955-04-05 | Gen Motors Corp | Cage for antifriction bearings |
DE1914884U (en) * | 1965-03-03 | 1965-04-29 | Duerkoppwerke Ag | ROLLER BEARING WITH PLASTIC CAGE. |
FR2308013A1 (en) * | 1975-04-18 | 1976-11-12 | Ina Roulements Sa | Ball race bearings with snap fit (polyamide) cages - so the cages inhibit axial track displacement |
CS258835B1 (en) * | 1986-09-26 | 1988-09-16 | Frantisek Starek | Antifriction,especially roller or needle bearing |
US4907898A (en) * | 1989-01-03 | 1990-03-13 | The Torrington Company | Roller bearing with single flange races |
DE4136745A1 (en) * | 1991-11-08 | 1993-05-13 | Schaeffler Waelzlager Kg | ROLLING BEARING CAGE FOR FULL ROLLING RADIAL ROLLING BEARINGS |
WO1994007046A1 (en) * | 1992-09-24 | 1994-03-31 | The Torrington Company | Cage for roller bearings |
EP0745009A1 (en) * | 1994-02-14 | 1996-12-04 | Western Atlas U.K. Limited | Improved hemming machine |
DE4412850A1 (en) * | 1994-04-14 | 1995-10-19 | Schaeffler Waelzlager Kg | Cylinder roller bearing with cage used as roller carrier |
DE29504069U1 (en) * | 1995-03-09 | 1995-04-27 | Skf Gmbh | Pocket cage for roller bearings |
JP3609487B2 (en) * | 1995-05-16 | 2005-01-12 | Ntn株式会社 | Needle roller bearing cage |
US6102579A (en) * | 1997-01-10 | 2000-08-15 | The Torrington Company | Cage or set of rollers for roller bearings |
-
1998
- 1998-05-29 DE DE19824070A patent/DE19824070A1/en not_active Withdrawn
-
1999
- 1999-05-25 JP JP2000552410A patent/JP2002517676A/en active Pending
- 1999-05-25 PL PL99344404A patent/PL344404A1/en unknown
- 1999-05-25 MX MXPA00011188A patent/MXPA00011188A/en unknown
- 1999-05-25 SK SK1772-2000A patent/SK285310B6/en not_active IP Right Cessation
- 1999-05-25 KR KR1020007012855A patent/KR20010071275A/en not_active Application Discontinuation
- 1999-05-25 WO PCT/IB1999/000945 patent/WO1999063240A1/en active IP Right Grant
- 1999-05-25 CN CN99806471A patent/CN1100219C/en not_active Expired - Fee Related
- 1999-05-25 BR BR9910783-0A patent/BR9910783A/en not_active Application Discontinuation
- 1999-05-25 CA CA002333497A patent/CA2333497A1/en not_active Abandoned
- 1999-05-25 EP EP99919487A patent/EP1121537A1/en not_active Withdrawn
- 1999-05-25 AU AU37257/99A patent/AU3725799A/en not_active Abandoned
- 1999-05-25 CZ CZ20004319A patent/CZ294852B6/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1100219C (en) | 2003-01-29 |
AU3725799A (en) | 1999-12-20 |
KR20010071275A (en) | 2001-07-28 |
JP2002517676A (en) | 2002-06-18 |
CN1302358A (en) | 2001-07-04 |
SK17722000A3 (en) | 2001-05-10 |
DE19824070A1 (en) | 1999-12-02 |
MXPA00011188A (en) | 2003-02-27 |
SK285310B6 (en) | 2006-10-05 |
CA2333497A1 (en) | 1999-12-09 |
WO1999063240A1 (en) | 1999-12-09 |
EP1121537A1 (en) | 2001-08-08 |
CZ20004319A3 (en) | 2001-06-13 |
BR9910783A (en) | 2001-02-13 |
CZ294852B6 (en) | 2005-03-16 |
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