JPH02101274U - - Google Patents
Info
- Publication number
- JPH02101274U JPH02101274U JP925889U JP925889U JPH02101274U JP H02101274 U JPH02101274 U JP H02101274U JP 925889 U JP925889 U JP 925889U JP 925889 U JP925889 U JP 925889U JP H02101274 U JPH02101274 U JP H02101274U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- circumferential surface
- outer ring
- inner ring
- generating means
- 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
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
Description
第１〜２図は本考案の第一実施例を示しており
、第１図は断面図、第２図は第１図の右方から見
た図、第３〜４図は本考案の第二実施例を、第５
〜６図は同第三実施例を、それぞれ示す第１〜２
図同様の図、第７図は本考案の応用例を示す断面
図、第８図は従来の回転速度検出部分の１例を示
す部分断面図である。
１：ハブ、２：フランジ、３，４：外方軌道、
５：内輪、６：外輪、７：転動体、８：内方軌道
、９：パルス発生手段、１０：パルス検出器、１
１：内輪、１２：外方軌道、１３：外輪、１４：
内方軌道、１５：保持器、１６：転動体、１７：
円孔、１８：パルス検出器、１９：シール材、２
０：段差部、２１：パルス発生手段、２２：導線
、２３：環体、２４ａ，２４ｂ：ケーシング。
Figures 1 and 2 show the first embodiment of the present invention, with Figure 1 being a sectional view, Figure 2 being a view seen from the right side of Figure 1, and Figures 3 and 4 showing the first embodiment of the present invention. The second example, the fifth example
Figures 1 to 6 show the third embodiment, respectively.
7 is a cross-sectional view showing an example of application of the present invention, and FIG. 8 is a partial cross-sectional view showing an example of a conventional rotational speed detection section. 1: hub, 2: flange, 3, 4: outer raceway,
5: Inner ring, 6: Outer ring, 7: Rolling element, 8: Inner raceway, 9: Pulse generating means, 10: Pulse detector, 1
1: Inner ring, 12: Outer raceway, 13: Outer ring, 14:
Inner raceway, 15: Cage, 16: Rolling element, 17:
Circular hole, 18: Pulse detector, 19: Seal material, 2
0: step portion, 21: pulse generating means, 22: conducting wire, 23: ring body, 24a, 24b: casing.
Claims (1)
内方軌道を形成した外輪と、内輪と外輪との間に
設けられた複数の転動体と、内輪と外輪との一方
の部材に固定されたパルス発生手段と、内輪と外
輪との他方の部材に、上記パルス発生手段と対向
する状態で設けられたパルス検出器とから成る回
転速度検出用転がり軸受に於いて、上記他方の部
材の周面の一部で、パルス検出器の信号を取り出
す導線が配設される部分に、その他の部分よりも
凹んだ、段差部を形成した事を特徴とする回転速
度検出用転がり軸受。 An inner ring with an outer raceway formed on the outer circumferential surface, an outer ring with an inner raceway formed on the inner circumferential surface, a plurality of rolling elements provided between the inner ring and the outer ring, and one member of the inner ring and the outer ring. In a rolling bearing for rotational speed detection comprising a fixed pulse generating means and a pulse detector provided on the other member of an inner ring and an outer ring in a state facing the pulse generating means, the other member A rolling bearing for rotational speed detection, characterized in that a part of the circumferential surface of the bearing, where a conductive wire for extracting a signal from a pulse detector is disposed, is formed with a stepped part that is more recessed than the other part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP925889U JPH02101274U (en) | 1989-01-31 | 1989-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP925889U JPH02101274U (en) | 1989-01-31 | 1989-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02101274U true JPH02101274U (en) | 1990-08-13 |
Family
ID=31215847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP925889U Pending JPH02101274U (en) | 1989-01-31 | 1989-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02101274U (en) |
-
1989
- 1989-01-31 JP JP925889U patent/JPH02101274U/ja active Pending