JPH0214829U - - Google Patents
Info
- Publication number
- JPH0214829U JPH0214829U JP1988091928U JP9192888U JPH0214829U JP H0214829 U JPH0214829 U JP H0214829U JP 1988091928 U JP1988091928 U JP 1988091928U JP 9192888 U JP9192888 U JP 9192888U JP H0214829 U JPH0214829 U JP H0214829U
- Authority
- JP
- Japan
- Prior art keywords
- fixing washer
- insertion hole
- contact
- rolling bearing
- bolt insertion
- 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
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims 5
- 230000002265 prevention 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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/063—Fixing them on the shaft
-
- 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
- F16C19/28—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 two or more rows of rollers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Description
第１図はこの考案に係る回り止め座金が取付け
られたジヤーナル部分の半部断面図、第２図イ，
ロはこの考案に係る回り止め座金の取付状態を示
す前蓋の正面図、第３図はさらにこの考案の回り
止め座金の取付状態の他の例を示すジヤーナル部
の断面図、第４図は第３図の前蓋の正面図、第５
図はさらにこの考案に係る取付座金が取付けられ
たジヤーナル部分の断面図、第６図は第５図の前
蓋の正面図、第７図はさらにこの考案の回り止め
座金の取付状態を示すジヤーナル部の断面図、第
８図は第７図の前蓋の正面図、第９図イ，ロ，ハ
，ニはこの考案に係る回り止め座金の正面図、第
１０図イ，ロ，ハは従来の回り止め座金の正面図
である。
１Ａ，１Ｂ，１Ｄ，１Ｅ……回り止め座金、２
……ボルト挿通孔、３……周辺部、４……車軸、
１９……前蓋、２３……前蓋の外周側円筒部、２
４……回り止め規制部、２５……ボルト頭部、２
７……前蓋の中心寄り円筒部、２８……小蓋、２
９……小蓋の円筒部。
Figure 1 is a half sectional view of the journal part to which the anti-rotation washer according to this invention is attached, Figure 2 A,
B is a front view of the front cover showing the mounting state of the lock washer according to this invention, FIG. 3 is a sectional view of the journal part showing another example of the mounting state of the lock washer of this invention, and FIG. Front view of the front cover in Figure 3, No. 5
The figure further shows a sectional view of the journal part to which the mounting washer according to this invention is attached, FIG. 6 is a front view of the front cover of FIG. 5, and FIG. FIG. 8 is a front view of the front cover in FIG. 7, FIG. 9 A, B, C, and D are front views of the anti-rotation washer according to this invention. FIG. 3 is a front view of a conventional lock washer. 1A, 1B, 1D, 1E... Anti-rotation washer, 2
... Bolt insertion hole, 3 ... Peripheral part, 4 ... Axle,
19...Front lid, 23...Outer peripheral side cylindrical part of front lid, 2
4... Detent regulating part, 25... Bolt head, 2
7...Cylindrical part near the center of the front lid, 28...Small lid, 2
9... Cylindrical part of the small lid.
Claims (1)
と該ボルト挿通孔の反対端に回り止め規制部とを
設けると共に、ボルト挿通孔周辺部をボルトの頭
部に接して折り曲げ可能とした車軸用ころがり軸
受の固定座金。 (2) 前記回り止め規制部は前蓋の外周側円筒部
の内周面との当接部である請求項１記載の車軸用
ころがり軸受の固定座金。 (3) 前記回り止め規制部は前蓋の中心寄りに同
心状に形成された円筒部外周面との当接部である
。請求項１記載の車軸用ころがり軸受の固定座金
。 (4) 前記回り止め規制部は前蓋の外周側円筒部
内面に組込まれた小蓋の円筒部外径面との当接部
である請求項１記載の車軸用ころがり軸受の固定
座金。 (5) 前記回り止め規制部はもう１箇のボルト挿
通孔である請求項１記載の車軸用ころがり軸受の
固定座金。[Claims for Utility Model Registration] (1) A bolt insertion hole is provided at one end of the plate-like body, and a detent regulating portion is provided at the opposite end of the bolt insertion hole, and the peripheral area of the bolt insertion hole is A fixing washer for axle rolling bearings that can be bent in contact with the head of the bolt. (2) The fixing washer for a rolling bearing for an axle according to claim 1, wherein the anti-rotation regulating portion is a portion that comes into contact with an inner circumferential surface of an outer circumferential cylindrical portion of the front cover. (3) The anti-rotation regulating portion is a contact portion with the outer peripheral surface of the cylindrical portion formed concentrically near the center of the front lid. A fixing washer for a rolling bearing for an axle according to claim 1. (4) The fixing washer for a rolling bearing for an axle according to claim 1, wherein the anti-rotation regulating portion is a portion that comes into contact with an outer diameter surface of a cylindrical portion of a small lid that is incorporated into an inner surface of an outer cylindrical portion of the front lid. (5) The fixing washer for a rolling bearing for an axle according to claim 1, wherein the rotation prevention portion is another bolt insertion hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988091928U JPH0214829U (en) | 1988-07-13 | 1988-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988091928U JPH0214829U (en) | 1988-07-13 | 1988-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0214829U true JPH0214829U (en) | 1990-01-30 |
Family
ID=31316385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988091928U Pending JPH0214829U (en) | 1988-07-13 | 1988-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0214829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008002623A (en) * | 2006-06-23 | 2008-01-10 | Hitachi Constr Mach Co Ltd | Nut turn preventing device for travelling gear |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS513767B1 (en) * | 1969-01-07 | 1976-02-05 | ||
| JPS5723413B2 (en) * | 1974-06-11 | 1982-05-18 |
-
1988
- 1988-07-13 JP JP1988091928U patent/JPH0214829U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS513767B1 (en) * | 1969-01-07 | 1976-02-05 | ||
| JPS5723413B2 (en) * | 1974-06-11 | 1982-05-18 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008002623A (en) * | 2006-06-23 | 2008-01-10 | Hitachi Constr Mach Co Ltd | Nut turn preventing device for travelling gear |