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GB1217095A - Improvements in or relating to cages for bearing rolling elements - Google Patents

Improvements in or relating to cages for bearing rolling elements

Info

Publication number
GB1217095A
GB1217095A GB06687/69A GB1668769A GB1217095A GB 1217095 A GB1217095 A GB 1217095A GB 06687/69 A GB06687/69 A GB 06687/69A GB 1668769 A GB1668769 A GB 1668769A GB 1217095 A GB1217095 A GB 1217095A
Authority
GB
United Kingdom
Prior art keywords
cages
relating
rolling elements
bearing rolling
officine
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
Application number
GB06687/69A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKF Industrie SpA
Original Assignee
RIV SKF Officine di Villar Perosa SpA
RIV Officine di Villar Perosa SpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RIV SKF Officine di Villar Perosa SpA, RIV Officine di Villar Perosa SpA filed Critical RIV SKF Officine di Villar Perosa SpA
Publication of GB1217095A publication Critical patent/GB1217095A/en
Expired legal-status Critical Current

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
    • F16C33/38—Ball cages
    • F16C33/3837—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages
    • F16C33/3862—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages comprising two annular parts joined together
    • F16C33/3875—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages comprising two annular parts joined together made from plastic, e.g. two injection moulded parts joined by a snap fit
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • F16C2208/60—Polyamides [PA]
    • 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
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • F16C2208/66—Acetals, e.g. polyoxymethylene [POM]
    • 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
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • F16C2208/76—Polyolefins, e.g. polyproylene [PP]
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/70—Positive connections with complementary interlocking parts
    • F16C2226/74—Positive connections with complementary interlocking parts with snap-fit, e.g. by clips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

1,217,095. Bearings. RIV-SKF OFFICINE DI VILLAR PEROSA S.p.A. 31 March, 1969 [23 April, 1968], No. 16687/69. Heading F2A. A bearing cage comprises two identical portions 10, 12, each of which is formed with aperture-defining recesses A, B or A<SP>1</SP>, B<SP>1</SP>; pin 10b or 12b; socket 10c or 12c; bridge 10a or 12a; and protuberances 24, the latter being for strengthening purposes. The pins are provided with a frusto-conical head portion 18, a shoulder 22 and a taper bore 20.
GB06687/69A 1968-04-23 1969-03-31 Improvements in or relating to cages for bearing rolling elements Expired GB1217095A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT831885 1968-04-23

Publications (1)

Publication Number Publication Date
GB1217095A true GB1217095A (en) 1970-12-23

Family

ID=11126357

Family Applications (1)

Application Number Title Priority Date Filing Date
GB06687/69A Expired GB1217095A (en) 1968-04-23 1969-03-31 Improvements in or relating to cages for bearing rolling elements

Country Status (1)

Country Link
GB (1) GB1217095A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553161A1 (en) * 1983-10-08 1985-04-12 Skf Kugellagerfabriken Gmbh CAGE FOR BALL BEARING, ESPECIALLY PLASTIC CAGE FOR FOUR-POINT CONTACT BEARING
FR2557230A1 (en) * 1983-12-23 1985-06-28 Mantion R Cie Cage in two portions, for a roller bearing.
GB2156912A (en) * 1984-04-04 1985-10-16 Skf Svenska Kullagerfab Ab Cage for bearings
EP0142669A3 (en) * 1983-11-11 1986-07-16 Aktiebolaget Skf Cage for a rolling bearing
GB2180014A (en) * 1985-08-16 1987-03-18 Skf Gleitlager Gmbh An annular support member and a shaft support and bearing assembly
FR2630171A1 (en) * 1988-04-14 1989-10-20 Skf Gmbh BEARING CAGE IN TWO OR MORE ELEMENTS

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553161A1 (en) * 1983-10-08 1985-04-12 Skf Kugellagerfabriken Gmbh CAGE FOR BALL BEARING, ESPECIALLY PLASTIC CAGE FOR FOUR-POINT CONTACT BEARING
GB2147665A (en) * 1983-10-08 1985-05-15 Skf Kugellagerfabriken Gmbh A ball bearing cage
EP0142669A3 (en) * 1983-11-11 1986-07-16 Aktiebolaget Skf Cage for a rolling bearing
FR2557230A1 (en) * 1983-12-23 1985-06-28 Mantion R Cie Cage in two portions, for a roller bearing.
GB2156912A (en) * 1984-04-04 1985-10-16 Skf Svenska Kullagerfab Ab Cage for bearings
GB2180014A (en) * 1985-08-16 1987-03-18 Skf Gleitlager Gmbh An annular support member and a shaft support and bearing assembly
GB2180014B (en) * 1985-08-16 1989-08-16 Skf Gleitlager Gmbh A shaft support and bearing assembly
FR2630171A1 (en) * 1988-04-14 1989-10-20 Skf Gmbh BEARING CAGE IN TWO OR MORE ELEMENTS

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