JPS5440951A - Roller bearing for linear motion - Google Patents
Roller bearing for linear motionInfo
- Publication number
- JPS5440951A JPS5440951A JP7226678A JP7226678A JPS5440951A JP S5440951 A JPS5440951 A JP S5440951A JP 7226678 A JP7226678 A JP 7226678A JP 7226678 A JP7226678 A JP 7226678A JP S5440951 A JPS5440951 A JP S5440951A
- Authority
- JP
- Japan
- Prior art keywords
- roller bearing
- linear motion
- motion
- linear
- roller
- 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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/068—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track
- F16C29/0683—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque
-
- 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
- F16C19/40—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 with loose spacing bodies between the rollers
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/37—Loose spacing bodies
- F16C33/3713—Loose spacing bodies with other rolling elements serving as spacing bodies, e.g. the spacing bodies are in rolling contact with the load carrying rolling elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Linear Motors (AREA)
- Rolling Contact Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19777726031 DE7726031U (en) | 1977-08-23 | Rolling bearings for relative linear movements on a shaft |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5440951A true JPS5440951A (en) | 1979-03-31 |
Family
ID=6681916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7226678A Pending JPS5440951A (en) | 1977-08-23 | 1978-06-16 | Roller bearing for linear motion |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5440951A (en) |
FR (1) | FR2401357A1 (en) |
GB (1) | GB1574291A (en) |
IT (2) | IT7821971V0 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59108819U (en) * | 1983-01-14 | 1984-07-23 | カヤバ工業株式会社 | reciprocating bearing device |
WO2017010407A1 (en) * | 2015-07-14 | 2017-01-19 | 日本精工株式会社 | Ball screw, machine tool, and conveying device |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2476251A1 (en) * | 1980-02-15 | 1981-08-21 | Glaenzer Spicer Sa | JOINING DEVICE WITH ROTATION AND SLIDING OF A PART ON A TREE |
CH657192A5 (en) * | 1981-11-03 | 1986-08-15 | Schmid Sro Kugellager | Ball bush for unlimited longitudinal movements |
DE3207515A1 (en) * | 1982-03-03 | 1983-09-08 | Skf Kugellagerfabriken Gmbh | Rotating segment having roller bodies |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB761699A (en) * | 1953-04-02 | 1956-11-21 | Louis Frederic Libgotte | Improvements in antifriction slides |
US3466101A (en) * | 1965-10-23 | 1969-09-09 | Arthur F Hudson | Bearing |
US3567295A (en) * | 1968-09-24 | 1971-03-02 | Rolamite Technology Inc | Linear recirculating roller bearing |
FR2228392A5 (en) * | 1973-05-02 | 1974-11-29 | Demay Gerard |
-
1978
- 1978-05-24 GB GB22089/78A patent/GB1574291A/en not_active Expired
- 1978-05-30 IT IT7821971U patent/IT7821971V0/en unknown
- 1978-05-30 IT IT23953/78A patent/IT1158726B/en active
- 1978-06-16 JP JP7226678A patent/JPS5440951A/en active Pending
- 1978-08-03 FR FR7823020A patent/FR2401357A1/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59108819U (en) * | 1983-01-14 | 1984-07-23 | カヤバ工業株式会社 | reciprocating bearing device |
WO2017010407A1 (en) * | 2015-07-14 | 2017-01-19 | 日本精工株式会社 | Ball screw, machine tool, and conveying device |
Also Published As
Publication number | Publication date |
---|---|
IT7821971V0 (en) | 1978-05-30 |
GB1574291A (en) | 1980-09-03 |
IT7823953A0 (en) | 1978-05-30 |
IT1158726B (en) | 1987-02-25 |
FR2401357B1 (en) | 1984-03-23 |
FR2401357A1 (en) | 1979-03-23 |
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