JPH0165925U - - Google Patents
Info
- Publication number
- JPH0165925U JPH0165925U JP1987159111U JP15911187U JPH0165925U JP H0165925 U JPH0165925 U JP H0165925U JP 1987159111 U JP1987159111 U JP 1987159111U JP 15911187 U JP15911187 U JP 15911187U JP H0165925 U JPH0165925 U JP H0165925U
- Authority
- JP
- Japan
- Prior art keywords
- outer ring
- ring segments
- inner ring
- segments
- rolling bearing
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 claims description 5
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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
-
- 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
- F16C19/38—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 two or more rows of rollers
- F16C19/381—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 two or more rows of rollers with at least one row for radial load in combination with at least one row for axial load
-
- 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
- F16C19/50—Other types of ball or roller bearings
- F16C19/505—Other types of ball or roller bearings with the diameter of the rolling elements of one row differing from the diameter of those of another row
-
- 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
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/10—Application independent of particular apparatuses related to size
- F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159111U JPH0620902Y2 (ja) | 1987-10-16 | 1987-10-16 | 大型転がり軸受 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159111U JPH0620902Y2 (ja) | 1987-10-16 | 1987-10-16 | 大型転がり軸受 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0165925U true JPH0165925U (US08118993-20120221-C00002.png) | 1989-04-27 |
| JPH0620902Y2 JPH0620902Y2 (ja) | 1994-06-01 |
Family
ID=31440035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987159111U Expired - Lifetime JPH0620902Y2 (ja) | 1987-10-16 | 1987-10-16 | 大型転がり軸受 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0620902Y2 (US08118993-20120221-C00002.png) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009031448A1 (ja) * | 2007-09-06 | 2009-03-12 | Ntn Corporation | 転がり軸受、分割型転がり軸受、および、締結部材 |
| JP2010190291A (ja) * | 2009-02-17 | 2010-09-02 | Jtekt Corp | 円環状部材の製造方法 |
| FR2996888A1 (fr) * | 2012-10-12 | 2014-04-18 | Skf Ab | Palier a roulement a au moins deux rangees d'elements roulants, notamment pour tunnelier |
| JP2022025912A (ja) * | 2020-07-30 | 2022-02-10 | 株式会社コプロス | 立坑構築機の把持機構および立坑構築機 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1575433A1 (de) * | 1966-08-20 | 1969-11-27 | Rothe Erde Eisenwerk | Mehrreihiges,dreiteiliges Waelzlager |
| DE2011141A1 (de) * | 1970-03-10 | 1971-09-23 | Jaeger Gmbh G & J | Mehrreihige Wälzlagerdrehverbindung mit Antriebsverzahnung |
| DE2634776A1 (de) * | 1976-08-03 | 1978-02-09 | Kugelfischer G Schaefer & Co | Mittenfreie, vertikalachsige waelzlagerdrehverbindung |
| DE3034761A1 (de) * | 1980-09-15 | 1982-05-13 | Kraftwerk Union AG, 4330 Mülheim | Aussenverzahntes stirnrad |
-
1987
- 1987-10-16 JP JP1987159111U patent/JPH0620902Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1575433A1 (de) * | 1966-08-20 | 1969-11-27 | Rothe Erde Eisenwerk | Mehrreihiges,dreiteiliges Waelzlager |
| DE2011141A1 (de) * | 1970-03-10 | 1971-09-23 | Jaeger Gmbh G & J | Mehrreihige Wälzlagerdrehverbindung mit Antriebsverzahnung |
| DE2634776A1 (de) * | 1976-08-03 | 1978-02-09 | Kugelfischer G Schaefer & Co | Mittenfreie, vertikalachsige waelzlagerdrehverbindung |
| DE3034761A1 (de) * | 1980-09-15 | 1982-05-13 | Kraftwerk Union AG, 4330 Mülheim | Aussenverzahntes stirnrad |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009031448A1 (ja) * | 2007-09-06 | 2009-03-12 | Ntn Corporation | 転がり軸受、分割型転がり軸受、および、締結部材 |
| JP2010190291A (ja) * | 2009-02-17 | 2010-09-02 | Jtekt Corp | 円環状部材の製造方法 |
| FR2996888A1 (fr) * | 2012-10-12 | 2014-04-18 | Skf Ab | Palier a roulement a au moins deux rangees d'elements roulants, notamment pour tunnelier |
| US8931959B2 (en) | 2012-10-12 | 2015-01-13 | Aktiebolaget SK | Roller bearing with at least two rows of rolling elements, in particular for a tunneler |
| JP2022025912A (ja) * | 2020-07-30 | 2022-02-10 | 株式会社コプロス | 立坑構築機の把持機構および立坑構築機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0620902Y2 (ja) | 1994-06-01 |
