JPH0194617U - - Google Patents
Info
- Publication number
- JPH0194617U JPH0194617U JP1987190315U JP19031587U JPH0194617U JP H0194617 U JPH0194617 U JP H0194617U JP 1987190315 U JP1987190315 U JP 1987190315U JP 19031587 U JP19031587 U JP 19031587U JP H0194617 U JPH0194617 U JP H0194617U
- Authority
- JP
- Japan
- Prior art keywords
- drive shaft
- pair
- fitted
- cylindrical
- housing
- 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
- 230000036316 preload Effects 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims description 2
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
- F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
- F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
- F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling 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
- F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
- F16C25/06—Ball or roller bearings
-
- 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
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/61—Toothed gear systems, e.g. support of pinion shafts
-
- 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
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/38—Constructional details
- F16H48/42—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon
- F16H2048/423—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon characterised by bearing arrangement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
- Support Of The Bearing (AREA)
- Retarders (AREA)
Description
第1図は本考案に係る終減速機の駆動軸の軸受
予圧調整装置の平面断面図である。
A,B:軸受、2:ナツト、3:コンパニオン
フランジ、4:駆動軸、7:スペーサ、12,1
3:円筒体、22:ハウジング。
FIG. 1 is a plan sectional view of a bearing preload adjustment device for a drive shaft of a final reduction gear according to the present invention. A, B: Bearing, 2: Nut, 3: Companion flange, 4: Drive shaft, 7: Spacer, 12, 1
3: Cylindrical body, 22: Housing.
Claims (1)
した1対の円筒体を固定し、1対の軸受の外輪を
各円筒体に嵌合する一方、内輪を円筒形のスペー
サを挟んで駆動軸に嵌合し、駆動軸に螺合したナ
ツトによりコンパニオンフランジを内輪の一方に
押し付けたことを特徴とする終減速機の駆動軸の
軸受予圧調整装置。 A pair of cylindrical bodies screwed together so that the length can be adjusted is fixed to the housing, and an outer ring of a pair of bearings is fitted to each cylindrical body, while an inner ring is connected to the drive shaft with a cylindrical spacer in between. A bearing preload adjustment device for a drive shaft of a final reduction gear, characterized in that a companion flange is pressed against one of the inner rings by a nut fitted and screwed onto the drive shaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987190315U JPH0194617U (en) | 1987-12-15 | 1987-12-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987190315U JPH0194617U (en) | 1987-12-15 | 1987-12-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0194617U true JPH0194617U (en) | 1989-06-22 |
Family
ID=31481300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987190315U Pending JPH0194617U (en) | 1987-12-15 | 1987-12-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0194617U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016215721A (en) * | 2015-05-15 | 2016-12-22 | 株式会社豊田自動織機 | Drive unit for industrial vehicle |
-
1987
- 1987-12-15 JP JP1987190315U patent/JPH0194617U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016215721A (en) * | 2015-05-15 | 2016-12-22 | 株式会社豊田自動織機 | Drive unit for industrial vehicle |
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