IT201700076753A1 - Dispositivo trattenitore di grasso e dosatore di olio per una unità cuscinetto a rotolamento - Google Patents
Dispositivo trattenitore di grasso e dosatore di olio per una unità cuscinetto a rotolamentoInfo
- Publication number
- IT201700076753A1 IT201700076753A1 IT102017000076753A IT201700076753A IT201700076753A1 IT 201700076753 A1 IT201700076753 A1 IT 201700076753A1 IT 102017000076753 A IT102017000076753 A IT 102017000076753A IT 201700076753 A IT201700076753 A IT 201700076753A IT 201700076753 A1 IT201700076753 A1 IT 201700076753A1
- Authority
- IT
- Italy
- Prior art keywords
- oil
- roller bearing
- bearing unit
- dispenser device
- filler
- 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
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
- F16C33/6629—Details of distribution or circulation inside the bearing, e.g. grooves on the cage or passages in the rolling elements
-
- 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
-
- 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
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
- F16C33/6607—Retaining the grease in or near the bearing
- F16C33/6614—Retaining the grease in or near the bearing in recesses or cavities provided in retainers, races or rolling elements
-
- 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
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
- F16C33/6607—Retaining the grease in or near the bearing
- F16C33/6618—Retaining the grease in or near the bearing in a reservoir in the sealing means
-
- 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
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
- F16C41/04—Preventing damage to bearings during storage or transport thereof or when otherwise out of use
-
- 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
- F16C19/34—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 both radial and axial load
- F16C19/38—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 both radial and axial load with two or more rows of rollers
- F16C19/383—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 both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
- F16C19/385—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 both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings
- F16C19/386—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 both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings 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
- 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)
- Rolling Contact Bearings (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102017000076753A IT201700076753A1 (it) | 2017-07-07 | 2017-07-07 | Dispositivo trattenitore di grasso e dosatore di olio per una unità cuscinetto a rotolamento |
DE102018209138.2A DE102018209138A1 (de) | 2017-07-07 | 2018-06-08 | Eine Fetthalte- und Öldosiervorrichtung |
AU2018204078A AU2018204078B2 (en) | 2017-07-07 | 2018-06-08 | A grease retaining and oil metering device for a rolling bearing unit |
FR1855847A FR3068745B1 (fr) | 2017-07-07 | 2018-06-28 | Dispositif de mesure d’huile et de retenue de graisse pour une unite de palier a roulement |
US16/021,753 US10330155B2 (en) | 2017-07-07 | 2018-06-28 | Grease retaining and oil metering device for a rolling bearing unit |
CN201810707568.5A CN109210084B (zh) | 2017-07-07 | 2018-07-02 | 用于滚动轴承单元的脂保持和油计量装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102017000076753A IT201700076753A1 (it) | 2017-07-07 | 2017-07-07 | Dispositivo trattenitore di grasso e dosatore di olio per una unità cuscinetto a rotolamento |
Publications (1)
Publication Number | Publication Date |
---|---|
IT201700076753A1 true IT201700076753A1 (it) | 2019-01-07 |
Family
ID=61005897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT102017000076753A IT201700076753A1 (it) | 2017-07-07 | 2017-07-07 | Dispositivo trattenitore di grasso e dosatore di olio per una unità cuscinetto a rotolamento |
Country Status (6)
Country | Link |
---|---|
US (1) | US10330155B2 (it) |
CN (1) | CN109210084B (it) |
AU (1) | AU2018204078B2 (it) |
DE (1) | DE102018209138A1 (it) |
FR (1) | FR3068745B1 (it) |
IT (1) | IT201700076753A1 (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019213801A1 (de) * | 2019-09-11 | 2021-03-11 | Aktiebolaget Skf | Wälzlageranordnung und Wälzlager |
IT202000009133A1 (it) * | 2020-04-28 | 2021-10-28 | Skf Ab | Dispositivo dosatore di grasso per cuscinetti a rotolamento |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016096918A1 (en) * | 2014-12-16 | 2016-06-23 | Aktiebolaget Skf | Grease dispenser device for rolling bearings |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1003110C2 (nl) * | 1996-05-14 | 1997-11-18 | Skf Ind Trading & Dev | Kegellager met vasthoudmiddel voor vet, alsmede vasthoudmiddel voor vet. |
NL1007922C2 (nl) * | 1997-12-29 | 1999-06-30 | Skf Ind Trading & Dev | Kooi met verbeterde vasthoudwerking. |
NL1010499C2 (nl) * | 1998-11-06 | 2000-05-09 | Skf Eng & Res Centre Bv | Vetgesmeerd kegellager. |
DE10107706A1 (de) * | 2001-02-19 | 2002-10-02 | Rexroth Star Gmbh | Drehlager mit Schmierkanalanordnung Gewindetrieb mit drehgelagerter Gewindemutter |
JP4057327B2 (ja) * | 2002-03-29 | 2008-03-05 | いすゞ自動車株式会社 | 転がり軸受の給油装置 |
DE102008025568A1 (de) * | 2008-05-28 | 2009-12-03 | Schaeffler Kg | Radlageranordnung mit Fettverteilerring |
CN201368123Y (zh) * | 2008-12-01 | 2009-12-23 | 瓦房店轴承集团有限责任公司 | 一种高润滑性能的振动筛轴承 |
CN201705809U (zh) * | 2009-06-30 | 2011-01-12 | 何春达 | 非对称球面滚子弧面轴承 |
US8356945B2 (en) * | 2009-11-24 | 2013-01-22 | Amsted Rail Company, Inc. | Railway car roller bearing |
DE102010046416A1 (de) * | 2010-09-23 | 2012-03-29 | Schaeffler Technologies Gmbh & Co. Kg | Wälzlager |
JP6039431B2 (ja) * | 2013-01-08 | 2016-12-07 | Ntn株式会社 | 車輪用軸受装置 |
US9835201B2 (en) * | 2013-07-03 | 2017-12-05 | Aktiebolaget Skf | Bearing assembly with lubrication cartridge |
US9850952B2 (en) * | 2013-07-03 | 2017-12-26 | Aktiebolaget Skf | Bearing assembly with lubrication cartridge |
JP2015143528A (ja) * | 2014-01-31 | 2015-08-06 | 日本精工株式会社 | スラスト円すい軸受及びスラスト円すい軸受の製造方法 |
CN204284199U (zh) * | 2014-11-20 | 2015-04-22 | 瓦房店光阳轴承集团有限公司 | 一种高转速轻量化圆柱滚子轴承 |
CN104806641B (zh) * | 2015-04-30 | 2017-03-29 | 盐城市三川轴承制造有限公司 | 圆锥滚子轴承润滑结构 |
-
2017
- 2017-07-07 IT IT102017000076753A patent/IT201700076753A1/it unknown
-
2018
- 2018-06-08 DE DE102018209138.2A patent/DE102018209138A1/de active Pending
- 2018-06-08 AU AU2018204078A patent/AU2018204078B2/en active Active
- 2018-06-28 US US16/021,753 patent/US10330155B2/en active Active
- 2018-06-28 FR FR1855847A patent/FR3068745B1/fr active Active
- 2018-07-02 CN CN201810707568.5A patent/CN109210084B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016096918A1 (en) * | 2014-12-16 | 2016-06-23 | Aktiebolaget Skf | Grease dispenser device for rolling bearings |
Also Published As
Publication number | Publication date |
---|---|
AU2018204078B2 (en) | 2023-09-21 |
FR3068745A1 (fr) | 2019-01-11 |
DE102018209138A1 (de) | 2019-01-10 |
US20190010988A1 (en) | 2019-01-10 |
US10330155B2 (en) | 2019-06-25 |
CN109210084A (zh) | 2019-01-15 |
AU2018204078A1 (en) | 2019-01-24 |
FR3068745B1 (fr) | 2021-11-26 |
CN109210084B (zh) | 2021-10-22 |
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