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SE8501757L - SEPARATION ORGANIZATION FOR THE BULBS IN A BALL STOCK AND WAY TO MAKE THIS BODY - Google Patents

SEPARATION ORGANIZATION FOR THE BULBS IN A BALL STOCK AND WAY TO MAKE THIS BODY

Info

Publication number
SE8501757L
SE8501757L SE8501757A SE8501757A SE8501757L SE 8501757 L SE8501757 L SE 8501757L SE 8501757 A SE8501757 A SE 8501757A SE 8501757 A SE8501757 A SE 8501757A SE 8501757 L SE8501757 L SE 8501757L
Authority
SE
Sweden
Prior art keywords
balls
row
spacing elements
shaped
rolling
Prior art date
Application number
SE8501757A
Other languages
Swedish (sv)
Other versions
SE445764B (en
SE8501757D0 (en
Inventor
H Hansson
L Schiller
S-E Gengard
Original Assignee
Skf Ab
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 Skf Ab filed Critical Skf Ab
Priority to SE8501757A priority Critical patent/SE8501757L/en
Publication of SE8501757D0 publication Critical patent/SE8501757D0/en
Priority to DK147286A priority patent/DK159627C/en
Priority to DE19863611907 priority patent/DE3611907A1/en
Priority to FR8605081A priority patent/FR2580348B1/en
Publication of SE445764B publication Critical patent/SE445764B/en
Publication of SE8501757L publication Critical patent/SE8501757L/en

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
    • F16C33/37—Loose spacing bodies
    • F16C33/3706—Loose spacing bodies with concave surfaces conforming to the shape of the rolling elements, e.g. the spacing bodies are in sliding contact with the rolling elements
    • 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
    • F16C19/08—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 two or more rows of 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
    • 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
    • F16C19/20—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows with loose spacing bodies, e.g. balls, between the bearing 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6696—Special parts or details in view of lubrication with solids as lubricant, e.g. dry coatings, powder
    • 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
    • F16C2362/00—Apparatus for lighting or heating
    • F16C2362/40—Ovens or other heatings

Landscapes

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

Abstract

This ball bearing is designed mainly for use under high temperature. It comprises spacing elements 4 made from graphite which are substantially T-shaped, arranged between the balls 1 of a row of balls and curved to the shape of the pitch diameter of the row of balls. The vertical part of the T is interposed between two balls parallel to the axis of rolling and the horizontal part of the T is arranged on the side of the row of balls, all these horizontal parts of a row of balls being situated on the same side of the row of balls and forming an annulus which corresponds to the pitch circle of a row of balls. Flanges 7 mounted on one of the races of the roller-contact bearing prevent the spacing elements from falling out of the rolling-contact bearing. The spacing elements are produced from a bar-shaped blank having a T-shaped transverse section, which is cut into the required lengths with the aid of a cutting member, which reduces a circular cylindrical cut surface. <IMAGE>
SE8501757A 1985-04-10 1985-04-10 SEPARATION ORGANIZATION FOR THE BULBS IN A BALL STOCK AND WAY TO MAKE THIS BODY SE8501757L (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8501757A SE8501757L (en) 1985-04-10 1985-04-10 SEPARATION ORGANIZATION FOR THE BULBS IN A BALL STOCK AND WAY TO MAKE THIS BODY
DK147286A DK159627C (en) 1985-04-10 1986-04-01 BALL BEARING WITH SEPARATION BODIES FOR THE BALLS AND PROCEDURE FOR PREPARING THE SEPARATION BODIES
DE19863611907 DE3611907A1 (en) 1985-04-10 1986-04-09 BALL BEARING WITH SEPARATING PIECES AS BALL SPACER AND METHOD FOR PRODUCING THE SEPARATING PIECES
FR8605081A FR2580348B1 (en) 1985-04-10 1986-04-09 BALL BEARING AND METHOD FOR MANUFACTURING PARTS THEREOF

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8501757A SE8501757L (en) 1985-04-10 1985-04-10 SEPARATION ORGANIZATION FOR THE BULBS IN A BALL STOCK AND WAY TO MAKE THIS BODY

Publications (3)

Publication Number Publication Date
SE8501757D0 SE8501757D0 (en) 1985-04-10
SE445764B SE445764B (en) 1986-07-14
SE8501757L true SE8501757L (en) 1986-07-14

Family

ID=20359818

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8501757A SE8501757L (en) 1985-04-10 1985-04-10 SEPARATION ORGANIZATION FOR THE BULBS IN A BALL STOCK AND WAY TO MAKE THIS BODY

Country Status (4)

Country Link
DE (1) DE3611907A1 (en)
DK (1) DK159627C (en)
FR (1) FR2580348B1 (en)
SE (1) SE8501757L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9401234A (en) * 1994-07-27 1996-03-01 Skf Ind Trading & Dev Roller bearing with a low friction lining.
AU2005332456B2 (en) * 2005-05-31 2010-02-25 Mitsubishi Heavy Industries, Ltd. Structure of slewing ring bearing
DE102007034487A1 (en) 2007-07-24 2009-01-29 Friedrich-Alexander-Universität Erlangen-Nürnberg Method for producing a rolling element cage receiving a plurality of rolling elements for a roller bearing
DE102012109337A1 (en) * 2012-10-02 2014-04-17 Josef Blässinger GmbH + Co. KG Solid lubricated rolling bearing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR495281A (en) * 1917-12-21 1919-10-03 Ivan August Mauritz Larsson Ball bearing improvements
FR1386884A (en) * 1964-03-27 1965-01-22 Rothe Erde Eisenwerk Spacer for roller bearing
US3712694A (en) * 1971-03-08 1973-01-23 Garrett Corp Antifriction bearing spacer
US4022516A (en) * 1975-09-24 1977-05-10 The Garrett Corporation Bearing spacer and method

Also Published As

Publication number Publication date
FR2580348A1 (en) 1986-10-17
DE3611907C2 (en) 1987-11-05
DK159627C (en) 1991-04-22
SE445764B (en) 1986-07-14
DE3611907A1 (en) 1986-10-16
DK147286A (en) 1986-10-11
SE8501757D0 (en) 1985-04-10
FR2580348B1 (en) 1993-10-15
DK147286D0 (en) 1986-04-01
DK159627B (en) 1990-11-05

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