JPS5484156A - Shell-shaped roller bearing - Google Patents

Shell-shaped roller bearing

Info

Publication number
JPS5484156A
JPS5484156A JP15206977A JP15206977A JPS5484156A JP S5484156 A JPS5484156 A JP S5484156A JP 15206977 A JP15206977 A JP 15206977A JP 15206977 A JP15206977 A JP 15206977A JP S5484156 A JPS5484156 A JP S5484156A
Authority
JP
Japan
Prior art keywords
shell
outer ring
bearing
roller bearing
assembly
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.)
Granted
Application number
JP15206977A
Other languages
Japanese (ja)
Other versions
JPS612807B2 (en
Inventor
Isao Suganuma
Masafumi Motomura
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.)
NTN Corp
Original Assignee
Toyo Bearing Manufacturing Co Ltd
NTN Toyo Bearing Co Ltd
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 Toyo Bearing Manufacturing Co Ltd, NTN Toyo Bearing Co Ltd filed Critical Toyo Bearing Manufacturing Co Ltd
Priority to JP15206977A priority Critical patent/JPS5484156A/en
Publication of JPS5484156A publication Critical patent/JPS5484156A/en
Publication of JPS612807B2 publication Critical patent/JPS612807B2/ja
Granted 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

PURPOSE: To prevent gnowing and distortions when an outer ring is pushed into the inner diameter of a bearing box for assembly with interference fit by forming the outer ring into a tapered shape.
CONSTITUTION: A shell-made outer ring 3 with outer diameters D and D1 in the non-push-in side A and the push-in side C is given a tapered shape of D - D1 = 0.02--0.07mm. When the bearing assembly is pushed into the inner diameter of a bearing box 4 made of light alloy like alumimum or thin steel, the end part C of the bearing can be inserted easily with a gap e at the beginning, while the end parts A and C, and the central part B are corrected at the end, and the gap e is perfectly removed for obtaining a normal assembly state.
COPYRIGHT: (C)1979,JPO&Japio
JP15206977A 1977-12-16 1977-12-16 Shell-shaped roller bearing Granted JPS5484156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15206977A JPS5484156A (en) 1977-12-16 1977-12-16 Shell-shaped roller bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15206977A JPS5484156A (en) 1977-12-16 1977-12-16 Shell-shaped roller bearing

Publications (2)

Publication Number Publication Date
JPS5484156A true JPS5484156A (en) 1979-07-04
JPS612807B2 JPS612807B2 (en) 1986-01-28

Family

ID=15532365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15206977A Granted JPS5484156A (en) 1977-12-16 1977-12-16 Shell-shaped roller bearing

Country Status (1)

Country Link
JP (1) JPS5484156A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01141928U (en) * 1988-03-24 1989-09-28
JPH0488520U (en) * 1990-12-13 1992-07-31
JP2015230044A (en) * 2014-06-05 2015-12-21 日本精工株式会社 Radial needle bearing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4822981U (en) * 1971-07-23 1973-03-15
JPS4970042A (en) * 1972-11-13 1974-07-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4822981U (en) * 1971-07-23 1973-03-15
JPS4970042A (en) * 1972-11-13 1974-07-06

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01141928U (en) * 1988-03-24 1989-09-28
JPH0488520U (en) * 1990-12-13 1992-07-31
JP2015230044A (en) * 2014-06-05 2015-12-21 日本精工株式会社 Radial needle bearing

Also Published As

Publication number Publication date
JPS612807B2 (en) 1986-01-28

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