JPH0438931B2 - - Google Patents
Info
- Publication number
- JPH0438931B2 JPH0438931B2 JP58196854A JP19685483A JPH0438931B2 JP H0438931 B2 JPH0438931 B2 JP H0438931B2 JP 58196854 A JP58196854 A JP 58196854A JP 19685483 A JP19685483 A JP 19685483A JP H0438931 B2 JPH0438931 B2 JP H0438931B2
- Authority
- JP
- Japan
- Prior art keywords
- groove
- ball
- bearing
- rolling
- bearing body
- 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.)
- Expired - Lifetime
Links
- 238000005096 rolling process Methods 0.000 claims description 31
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 description 3
- 239000004519 grease Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 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
- 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
- F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
- F16C29/0635—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end
- F16C29/0638—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls
- F16C29/0642—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls with four rows of balls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19685483A JPS6088218A (ja) | 1983-10-19 | 1983-10-19 | 直線運動軸受 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19685483A JPS6088218A (ja) | 1983-10-19 | 1983-10-19 | 直線運動軸受 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6088218A JPS6088218A (ja) | 1985-05-18 |
| JPH0438931B2 true JPH0438931B2 (US07321065-20080122-C00160.png) | 1992-06-26 |
Family
ID=16364757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19685483A Granted JPS6088218A (ja) | 1983-10-19 | 1983-10-19 | 直線運動軸受 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6088218A (US07321065-20080122-C00160.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01126422A (ja) * | 1987-11-12 | 1989-05-18 | Nippon Thompson Co Ltd | 狭隘形直動案内ユニツト |
| JPH03199710A (ja) * | 1989-12-27 | 1991-08-30 | Nippon Thompson Co Ltd | 直動案内ユニット |
| JP4651794B2 (ja) * | 2000-09-18 | 2011-03-16 | Ｔｈｋ株式会社 | 転がり案内装置及びその製造方法並びに転がり案内装置を含む駆動装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5919135Y2 (ja) * | 1981-12-02 | 1984-06-02 | エイエスケ−精工株式会社 | ボ−ルガイド |
-
1983
- 1983-10-19 JP JP19685483A patent/JPS6088218A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6088218A (ja) | 1985-05-18 |
