GB1073709A - Improvements in or relating to needle bearings - Google Patents
Improvements in or relating to needle bearingsInfo
- Publication number
- GB1073709A GB1073709A GB4697264A GB4697264A GB1073709A GB 1073709 A GB1073709 A GB 1073709A GB 4697264 A GB4697264 A GB 4697264A GB 4697264 A GB4697264 A GB 4697264A GB 1073709 A GB1073709 A GB 1073709A
- Authority
- GB
- United Kingdom
- Prior art keywords
- race
- relating
- needles
- nov
- pressing
- 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
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
- 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
- F16C33/605—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings with a separate retaining member, e.g. flange, shoulder, guide ring, secured to a race ring, adjacent to the race surface, so as to abut the end of the rolling elements, e.g. rollers, or the cage
-
- 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
- F16C19/46—Needle bearings with one row or needles
- F16C19/466—Needle bearings with one row or needles comprising needle rollers and an outer ring, i.e. subunit without inner ring
-
- 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
- F16C33/64—Special methods of manufacture
-
- 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
- F16C43/00—Assembling bearings
- F16C43/04—Assembling rolling-contact bearings
- F16C43/06—Placing rolling bodies in cages or bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Rolling Contact Bearings (AREA)
Abstract
1,073,709. Making bearings. HYDREL A.G. Nov. 18, 1964 [Nov. 18, 1963], No. 46972/64. Heading B3A. [Also in Division F2] A needle bearing has an outer race (1), Fig. 4 (not shown), formed without removal of the material, the race (1) having an integral shoulder (2) which engages one set of ends of needles (5), and having a portion (4) of reduced thickness beaded-over so as to retain a ring (7) which abuts the other set of ends of the needles (5). Both the race (1) and the ring (7) have a conical abutment surface (3). A cage (6) is provided. In a method of making the bearing, a round metal blank is formed into a tubular member by drawing or pressing and the portion (4) is reduced by drawing or pressing.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1418963A CH404303A (en) | 1963-11-18 | 1963-11-18 | Needle roller bearings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1073709A true GB1073709A (en) | 1967-06-28 |
Family
ID=4398680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4697264A Expired GB1073709A (en) | 1963-11-18 | 1964-11-18 | Improvements in or relating to needle bearings |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH404303A (en) |
GB (1) | GB1073709A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2167139A (en) * | 1984-11-09 | 1986-05-21 | Skf Gmbh | A method of making a hardened metallic machine component |
FR2634261A1 (en) * | 1988-07-13 | 1990-01-19 | Nuovo Pignone Spa | PROCESS FOR FORMING A ROLLER BEARING AND ROLLER BEARING OBTAINED USING THE SAME, ESPECIALLY FOR SHUTTER MOVEMENTS AND ROTARY ARMOR MECHANICS |
WO2016198058A1 (en) * | 2015-06-11 | 2016-12-15 | Schaeffler Technologies AG & Co. KG | Rolling bearing comprising a chipless-formed race |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005005377B4 (en) * | 2005-02-05 | 2012-01-26 | Ab Skf | Outer ring for a bearing |
-
1963
- 1963-11-18 CH CH1418963A patent/CH404303A/en unknown
-
1964
- 1964-11-18 GB GB4697264A patent/GB1073709A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2167139A (en) * | 1984-11-09 | 1986-05-21 | Skf Gmbh | A method of making a hardened metallic machine component |
FR2634261A1 (en) * | 1988-07-13 | 1990-01-19 | Nuovo Pignone Spa | PROCESS FOR FORMING A ROLLER BEARING AND ROLLER BEARING OBTAINED USING THE SAME, ESPECIALLY FOR SHUTTER MOVEMENTS AND ROTARY ARMOR MECHANICS |
BE1004209A4 (en) * | 1988-07-13 | 1992-10-13 | Nuovo Pignone Spa | Process for forming roller and roller obtained using the method, particularly for machines movement va and comes of armor and mechanical rotary. |
WO2016198058A1 (en) * | 2015-06-11 | 2016-12-15 | Schaeffler Technologies AG & Co. KG | Rolling bearing comprising a chipless-formed race |
Also Published As
Publication number | Publication date |
---|---|
CH404303A (en) | 1965-12-15 |
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