GB395604A - Improvements in or relating to roller bearings - Google Patents

Improvements in or relating to roller bearings

Info

Publication number
GB395604A
GB395604A GB36712/32A GB3671232A GB395604A GB 395604 A GB395604 A GB 395604A GB 36712/32 A GB36712/32 A GB 36712/32A GB 3671232 A GB3671232 A GB 3671232A GB 395604 A GB395604 A GB 395604A
Authority
GB
United Kingdom
Prior art keywords
rings
ring
axially fixed
roller
race
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
GB36712/32A
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 AB
Original Assignee
Svenska Kullagerfabriken 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 Svenska Kullagerfabriken AB filed Critical Svenska Kullagerfabriken AB
Publication of GB395604A publication Critical patent/GB395604A/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
    • 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
    • F16C19/24—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 radial load mainly
    • F16C19/28—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 radial load mainly with two or more rows of rollers
    • 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
    • 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)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

395,604. Roller bearings. AKTIEBOLAGET SVENSKA KULLAGERFABRIKEN, 17, Artillerigatan, Gothenburg, Sweden. Dec. 28, 1932, No. 36712. Convention date, Jan. 7. [Class 12 (i).] In a roller bearing having two or more sets of cylindrical rollers, inner and outer cylindrical race members, and guide rings for the rollers, at least one guide ring is axially fixed to one of the race members, at least two guide rings are axially fixed to the other race member and none, or not more than one, of the axially fixed guide rings is made integral with a race member. In Fig. 1, two sets of cylindrical rollers 3, 4 are positioned between a ring 7 fixed to the inner race member 2 and rings 5, 6 axially fixed with respect to the outer race member 1. The ring 7 is split and engages a groove 14 extending most of the way round the member 2, the raised interrupted part taking into a recess 17 adjacent the split 16 to prevent relative rotational movement between the parts 2, 7. The rings 5, 6 which are undivided, are non-rotatably connected to the member 1 by tongues engaging corresponding recesses in the member 1, and are axially fixed by split rings 8, 9 which can be sprung into grooves 13 by means of holding lugs adjacent the splits. In assembling the bearing, the ring 7 is positioned first, then the roller set 3, the ring 5 and the ring 8. The bearing is then reversed and the roller set 4 inserted similarly. In a modification, undivided rings are positioned on either side of the ring 7. In another form, four roller sets are spaced by five guide rings, the two outer rings and the centre ring being axially fixed on the outer and inner race members respectively and the remaining rings being axially movable. One of the outer rings is integral with the outer race member. The thrust, according to its direction is taken by one of two double roller sets. Another modification has also four roller sets spaced by five guide rings, three being axially fixed to the outer member 1, and two to the inner member 2. A form with three roller sets has four axially fixed guide rings on each of the members 1, 2, these being between and outside the roller sets. Undivided rings may be positioned on each side of an inner split ring in any of the constructions. The undivided rings may all be made the same size and their tongues may be dispensed with. All the constructions are designed to take axial thrust in both directions.
GB36712/32A 1932-01-07 1932-12-28 Improvements in or relating to roller bearings Expired GB395604A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE747563X 1932-01-07
SE395604X 1932-01-07

Publications (1)

Publication Number Publication Date
GB395604A true GB395604A (en) 1933-07-20

Family

ID=31190447

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36712/32A Expired GB395604A (en) 1932-01-07 1932-12-28 Improvements in or relating to roller bearings

Country Status (2)

Country Link
FR (1) FR747563A (en)
GB (1) GB395604A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270815A (en) * 1978-07-13 1981-06-02 Skf Kugellagerfabriken Gmbh Roller bearing
US4353607A (en) * 1979-08-01 1982-10-12 Giuseppe Sturniolo Rolling bearing
GB2164101A (en) * 1984-09-07 1986-03-12 Skf Gmbh A four-row cylindrical roller bearing for operating intermediate rolls of high-speed roll stands
CN102562782A (en) * 2012-01-19 2012-07-11 无锡沃尔德轴承有限公司 Axial positioning roller bearing
WO2016198058A1 (en) * 2015-06-11 2016-12-15 Schaeffler Technologies AG & Co. KG Rolling bearing comprising a chipless-formed race

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1021657B (en) * 1954-06-19 1957-12-27 Skf Kugellagerfabriken Gmbh Cylindrical roller bearings
BR8300374A (en) * 1982-03-01 1983-10-25 Torrington Co ROLLER BEARING AND PROCESS TO MANUFACTURE THE SAME

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270815A (en) * 1978-07-13 1981-06-02 Skf Kugellagerfabriken Gmbh Roller bearing
US4353607A (en) * 1979-08-01 1982-10-12 Giuseppe Sturniolo Rolling bearing
GB2164101A (en) * 1984-09-07 1986-03-12 Skf Gmbh A four-row cylindrical roller bearing for operating intermediate rolls of high-speed roll stands
FR2570142A1 (en) * 1984-09-07 1986-03-14 Skf Gmbh BEARING WITH FOUR ROWS OF CYLINDRICAL ROLLERS, FOR WORKING CYLINDERS OR INTERMEDIATE CYLINDERS OF QUICK ROLLING CAGES
CN102562782A (en) * 2012-01-19 2012-07-11 无锡沃尔德轴承有限公司 Axial positioning roller bearing
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
FR747563A (en) 1933-06-20

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