JPS62195U - - Google Patents
Info
- Publication number
- JPS62195U JPS62195U JP1985092716U JP9271685U JPS62195U JP S62195 U JPS62195 U JP S62195U JP 1985092716 U JP1985092716 U JP 1985092716U JP 9271685 U JP9271685 U JP 9271685U JP S62195 U JPS62195 U JP S62195U
- Authority
- JP
- Japan
- Prior art keywords
- outer ring
- pulley
- rolling
- track
- water pump
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 4
- 230000002093 peripheral effect Effects 0.000 claims 1
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
- F16C2360/00—Engines or pumps
- F16C2360/44—Centrifugal pumps
Description
第1図はこの考案の実施例の縦断面図、第2図
はこの考案の別の実施例の縦断面図、第3図は従
来構造の縦断面図である。
30……水ポンプ軸受、31……外輪、32,
33,35,36,43……軌道、34……ポン
プ軸、37,42……ボール、38,39,46
,47……密封環、40,40a……半径方向外
方フランジ、41……エンジン本体、44……固
定用アイドラープーリー。
FIG. 1 is a longitudinal sectional view of an embodiment of this invention, FIG. 2 is a longitudinal sectional view of another embodiment of this invention, and FIG. 3 is a longitudinal sectional view of a conventional structure. 30...Water pump bearing, 31...Outer ring, 32,
33, 35, 36, 43... Orbit, 34... Pump shaft, 37, 42... Ball, 38, 39, 46
, 47... Sealing ring, 40, 40a... Radial outward flange, 41... Engine body, 44... Fixing idler pulley.
Claims (1)
輪の両端部内周面に密封環を嵌着して外輸とポン
プ軸間を密封してなる水ポンプ軸受において、外
輪の外周面に転動体の転動用軌道を形成するとと
もに、該軌道上に配置した転動体を介して外周に
ベルト案内部を有するプーリーを前記外輪に対し
て回転可能に支承し、かつ前記外輪の一端にハウ
ジングへの取り付け用半径方向外方フランジを設
けたことを特徴とするプーリー一体型水ポンプ軸
受ユニツト。 In a water pump bearing, in which double rows of rolling elements are arranged between the outer ring and the pump shaft, and sealing rings are fitted on the inner peripheral surface of both ends of the outer ring to seal the outer ring and the pump shaft, the outer circumferential surface of the outer ring A rolling track for rolling elements is formed in the outer ring, and a pulley having a belt guide portion on the outer periphery is rotatably supported via the rolling element disposed on the track, and a housing is provided at one end of the outer ring. A pulley-integrated water pump bearing unit characterized by a radially outer flange for attachment to the pulley.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985092716U JPS62195U (en) | 1985-06-18 | 1985-06-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985092716U JPS62195U (en) | 1985-06-18 | 1985-06-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62195U true JPS62195U (en) | 1987-01-06 |
Family
ID=30649762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985092716U Pending JPS62195U (en) | 1985-06-18 | 1985-06-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62195U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102791986A (en) * | 2010-01-11 | 2012-11-21 | 皮尔伯格泵技术有限责任公司 | Mechanical combustion engine coolant pump |
-
1985
- 1985-06-18 JP JP1985092716U patent/JPS62195U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102791986A (en) * | 2010-01-11 | 2012-11-21 | 皮尔伯格泵技术有限责任公司 | Mechanical combustion engine coolant pump |
CN102791986B (en) * | 2010-01-11 | 2015-10-14 | 皮尔伯格泵技术有限责任公司 | Mechanical type engine coolant pump |