IT1240625B - AUXILIARY SUPPORT SLEEVE FOR ROLLER OR ROLLER BEARINGS - Google Patents
AUXILIARY SUPPORT SLEEVE FOR ROLLER OR ROLLER BEARINGSInfo
- Publication number
- IT1240625B IT1240625B IT20000A IT2000090A IT1240625B IT 1240625 B IT1240625 B IT 1240625B IT 20000 A IT20000 A IT 20000A IT 2000090 A IT2000090 A IT 2000090A IT 1240625 B IT1240625 B IT 1240625B
- Authority
- IT
- Italy
- Prior art keywords
- roller
- auxiliary support
- support sleeve
- bearings
- roller bearings
- Prior art date
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
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
- F16C41/04—Preventing damage to bearings during storage or transport thereof or when otherwise out of use
- F16C41/045—Devices for provisionally retaining needles or rollers in a bearing race before mounting of the bearing on a 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
- F16C19/44—Needle bearings
- F16C19/48—Needle bearings with two or more rows of needles
-
- 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
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Rolling Contact Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3913343A DE3913343C2 (en) | 1989-04-22 | 1989-04-22 | Retaining sleeve for roller and needle bearings |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9020000A0 IT9020000A0 (en) | 1990-04-11 |
IT9020000A1 IT9020000A1 (en) | 1991-10-11 |
IT1240625B true IT1240625B (en) | 1993-12-17 |
Family
ID=6379271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20000A IT1240625B (en) | 1989-04-22 | 1990-04-11 | AUXILIARY SUPPORT SLEEVE FOR ROLLER OR ROLLER BEARINGS |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT393544B (en) |
DE (1) | DE3913343C2 (en) |
IT (1) | IT1240625B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4126940C2 (en) * | 1991-08-10 | 1995-11-16 | Schaeffler Waelzlager Kg | Device and method for transporting and assembling rolling element rings |
EP0745195B2 (en) * | 1994-03-23 | 2008-02-20 | Thk Co. Ltd. | Method of mounting a retainerless saddle of a linear motion bearing |
EP0794325A1 (en) * | 1996-03-07 | 1997-09-10 | Corning Incorporated | Exhaust gas fluidics apparatus |
US5890361A (en) * | 1997-01-29 | 1999-04-06 | Corning Incorporated | Exhaust gas fluidics apparatus |
DE19948423B4 (en) | 1999-10-07 | 2006-11-30 | Ina-Schaeffler Kg | Transport and assembly device for rolling element sets |
DE10111574B4 (en) * | 2001-03-10 | 2010-08-19 | Schaeffler Technologies Gmbh & Co. Kg | Bearing arrangement for a radial piston pump |
DE102007009864A1 (en) * | 2007-02-28 | 2008-09-04 | Schaeffler Kg | Transport and assembly unit for roller bearings has variable-diameter elastic spring |
DE102009039436B4 (en) * | 2009-08-31 | 2011-06-30 | Aktiebolaget Skf | Assembly unit and method for mounting a bearing assembly on a machine part |
US10527102B2 (en) | 2017-10-06 | 2020-01-07 | GM Global Technology Operations LLC | Pinion needle roller bearing post for use during pinion gear carrier assembly |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1842146U (en) * | 1961-09-27 | 1961-11-23 | Schaeffler Ohg Industriewerk | ASSEMBLY AID DEVICE FOR ROLLER BODY CAGES OR ROLLER BEARING RINGS WITH ROLLER BODIES INCLUDED. |
DE2440717C2 (en) * | 1974-08-24 | 1984-05-24 | INA Wälzlager Schaeffler KG, 8522 Herzogenaurach | Transport and assembly device for rings of closely spaced cylindrical rolling elements |
DE2815078A1 (en) * | 1978-04-07 | 1979-10-18 | Schaeffler Ohg Industriewerk | Needle roller bearing fitting case - comprises outer sleeve with internal flange fitting over longer inner one inserted into housing |
IT1152790B (en) * | 1982-05-28 | 1987-01-14 | Angelo Bartesaghi | SPECIAL BEARING WITH FREE CIRCULATION OF BALLS AND PROCEDURE FOR ITS MANUFACTURE |
-
1989
- 1989-04-22 DE DE3913343A patent/DE3913343C2/en not_active Expired - Lifetime
-
1990
- 1990-01-22 AT AT132/90A patent/AT393544B/en not_active IP Right Cessation
- 1990-04-11 IT IT20000A patent/IT1240625B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ATA13290A (en) | 1991-04-15 |
IT9020000A1 (en) | 1991-10-11 |
DE3913343A1 (en) | 1990-10-25 |
IT9020000A0 (en) | 1990-04-11 |
DE3913343C2 (en) | 1997-06-19 |
AT393544B (en) | 1991-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970424 |