JPS60152071U - Thrust bearing device for oblique shaft hydraulic equipment - Google Patents
Thrust bearing device for oblique shaft hydraulic equipmentInfo
- Publication number
- JPS60152071U JPS60152071U JP1984039639U JP3963984U JPS60152071U JP S60152071 U JPS60152071 U JP S60152071U JP 1984039639 U JP1984039639 U JP 1984039639U JP 3963984 U JP3963984 U JP 3963984U JP S60152071 U JPS60152071 U JP S60152071U
- Authority
- JP
- Japan
- Prior art keywords
- thrust bearing
- hydraulic equipment
- bearing device
- resin layer
- type hydraulic
- 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
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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/54—Systems consisting of a plurality of bearings with rolling friction
- F16C19/541—Systems consisting of juxtaposed rolling bearings including at least one angular contact bearing
- F16C19/542—Systems consisting of juxtaposed rolling bearings including at least one angular contact bearing with two rolling bearings with angular contact
-
- 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
- F16C19/36—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 a single row of rollers
- F16C19/364—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 a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
-
- 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
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
- F16C27/066—Ball or roller bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
- Hydraulic Motors (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。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は斜軸式油圧ポンプの軸方向断面図、第2図はこ
の考案の一実施例たるスラスト軸受装置の軸方向断面図
である。
5・・−mjJ軸、6・・・ハウジング、IOA、IO
B・・・円錐ころ軸受、14A、14B・・・外輪、1
5A、15B・・・外輪の外周面、18・・・ハウジン
グの内周面。FIG. 1 is an axial sectional view of a diagonal shaft type hydraulic pump, and FIG. 2 is an axial sectional view of a thrust bearing device which is an embodiment of this invention. 5...-mjJ axis, 6...housing, IOA, IO
B... Tapered roller bearing, 14A, 14B... Outer ring, 1
5A, 15B...Outer peripheral surface of the outer ring, 18...Inner peripheral surface of the housing.
Claims (4)
円錐ころ軸受からなり、外輪の外周面とハウジングとの
間に耐面圧性のある樹脂層を介設して前記外輪の軸方向
移動を許容するようになしたこと−を特徴とする斜軸式
油圧機器のスラスト軸受装置。(1) Consisting of a parallel combination tapered roller bearing interposed between a housing and a drive shaft, a resin layer with surface pressure resistance is interposed between the outer circumferential surface of the outer ring and the housing to prevent axial movement of the outer ring. A thrust bearing device for a diagonal shaft type hydraulic equipment, characterized in that it is made to be permissible.
とする実用新案登録請求の範囲の記載1の斜軸式油圧機
器のスラスト軸受装置。(2) The thrust bearing device for a diagonal shaft type hydraulic equipment according to claim 1, wherein the resin layer is also made of PTFE resin.
状の部材であることを特徴とする実用新案登録゛請求の
範囲の記載1の斜軸式油圧機器のスラスト軸受装置。(3) The thrust bearing device for an oblique shaft type hydraulic equipment according to claim 1, wherein the resin layer is an annular member embedded in the outer peripheral surface of the outer ring.
グの内周面に埋設した環状の部材であることを特徴とす
る実用新案登録請求の範囲の記載1の斜軸式油圧機器の
スラスト軸受装置。(4) The thrust bearing for an oblique shaft type hydraulic equipment as set forth in claim 1 of claim 1, wherein the resin layer is an annular member embedded in the inner circumferential surface of a housing surrounding the outer circumference of the outer ring. Device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984039639U JPS60152071U (en) | 1984-03-19 | 1984-03-19 | Thrust bearing device for oblique shaft hydraulic equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984039639U JPS60152071U (en) | 1984-03-19 | 1984-03-19 | Thrust bearing device for oblique shaft hydraulic equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60152071U true JPS60152071U (en) | 1985-10-09 |
Family
ID=30547773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984039639U Pending JPS60152071U (en) | 1984-03-19 | 1984-03-19 | Thrust bearing device for oblique shaft hydraulic equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60152071U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989011593A1 (en) * | 1988-05-19 | 1989-11-30 | Kabushiki Kaisha Komatsu Seisakusho | Main bearing device for motor of bent axis type axial piston pump |
JP2016205221A (en) * | 2015-04-22 | 2016-12-08 | 三菱重工業株式会社 | Radial piston type hydraulic machine, wind power generator equipped with the same, and method of maintaining hydraulic machine |
CN113646551A (en) * | 2019-03-15 | 2021-11-12 | Ntn株式会社 | Rolling bearing |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5350507A (en) * | 1976-10-19 | 1978-05-09 | Linde Ag | Axiallpiston machines of driven flange type |
JPS55119981A (en) * | 1979-03-09 | 1980-09-16 | Hemscheidt Maschf Hermann | Engine drive axis bearing |
-
1984
- 1984-03-19 JP JP1984039639U patent/JPS60152071U/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5350507A (en) * | 1976-10-19 | 1978-05-09 | Linde Ag | Axiallpiston machines of driven flange type |
JPS55119981A (en) * | 1979-03-09 | 1980-09-16 | Hemscheidt Maschf Hermann | Engine drive axis bearing |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989011593A1 (en) * | 1988-05-19 | 1989-11-30 | Kabushiki Kaisha Komatsu Seisakusho | Main bearing device for motor of bent axis type axial piston pump |
JP2016205221A (en) * | 2015-04-22 | 2016-12-08 | 三菱重工業株式会社 | Radial piston type hydraulic machine, wind power generator equipped with the same, and method of maintaining hydraulic machine |
CN113646551A (en) * | 2019-03-15 | 2021-11-12 | Ntn株式会社 | Rolling bearing |
EP3940252A4 (en) * | 2019-03-15 | 2022-05-04 | NTN Corporation | Rolling bearing |
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