JPS56124729A - Cylindrical roller bearing holder - Google Patents

Cylindrical roller bearing holder

Info

Publication number
JPS56124729A
JPS56124729A JP2689580A JP2689580A JPS56124729A JP S56124729 A JPS56124729 A JP S56124729A JP 2689580 A JP2689580 A JP 2689580A JP 2689580 A JP2689580 A JP 2689580A JP S56124729 A JPS56124729 A JP S56124729A
Authority
JP
Japan
Prior art keywords
cap
main body
holder main
stopper protrusive
stopper
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
JP2689580A
Other languages
Japanese (ja)
Other versions
JPS648209B2 (en
Inventor
Yukihiro Kondo
Keiji Iwasaki
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
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 NTN Toyo Bearing Co Ltd filed Critical NTN Toyo Bearing Co Ltd
Priority to JP2689580A priority Critical patent/JPS56124729A/en
Publication of JPS56124729A publication Critical patent/JPS56124729A/en
Publication of JPS648209B2 publication Critical patent/JPS648209B2/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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
    • F16C33/4641—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages comprising two annular parts joined together

Landscapes

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

Abstract

PURPOSE: To firmly tighten a holder main body to a cap part and improve durability, by engaging the root part of a stopper protrusive part provided in the holder main body to a slotted groove provided in the cap part and stopping a point part of the stopper protrusive part to an annular hollowed part provided in the cap part.
CONSTITUTION: In an open side end face 13a of a mast part 13 between pockets 12 of a holder main body 11, a stopper protrusive part 15 is formed simultaneously on an outer face 14a of a cap part 14 a slotted groove 16 engaged to a root part 15b of the stopper protrusive part 15 andf an annular hollowed part 17 for stopping a point part 15a of the stopper protrusive part are formed. To the open side end face 13a of each mast part 13 in the holder main body 11 the cap body 14 is mounted to engaged the root part 15b of the stopper protrusive part 15 to the soltted groove 16 of the cap body 14, simultaneously stop the point part 15a of the stopper protrusive part 15 to the annular hollowed part 17 of the cap part 14, then the holder main body 11 and the cap part 14 are firmly tightened to remarkably improve durability.
COPYRIGHT: (C)1981,JPO&Japio
JP2689580A 1980-03-03 1980-03-03 Cylindrical roller bearing holder Granted JPS56124729A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2689580A JPS56124729A (en) 1980-03-03 1980-03-03 Cylindrical roller bearing holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2689580A JPS56124729A (en) 1980-03-03 1980-03-03 Cylindrical roller bearing holder

Publications (2)

Publication Number Publication Date
JPS56124729A true JPS56124729A (en) 1981-09-30
JPS648209B2 JPS648209B2 (en) 1989-02-13

Family

ID=12205976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2689580A Granted JPS56124729A (en) 1980-03-03 1980-03-03 Cylindrical roller bearing holder

Country Status (1)

Country Link
JP (1) JPS56124729A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010525272A (en) * 2007-04-28 2010-07-22 アクツィエブーラーグ エスケイエフ Rolling bearing cage assembled from multiple components

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102560332B1 (en) * 2023-01-11 2023-07-26 박호영 Linear robot with improved ease of installation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5049544A (en) * 1973-08-20 1975-05-02
JPS5153394U (en) * 1974-10-23 1976-04-23
JPS5250441A (en) * 1975-10-16 1977-04-22 Torrington Co Locking projection attached thrust bearing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5049544A (en) * 1973-08-20 1975-05-02
JPS5153394U (en) * 1974-10-23 1976-04-23
JPS5250441A (en) * 1975-10-16 1977-04-22 Torrington Co Locking projection attached thrust bearing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010525272A (en) * 2007-04-28 2010-07-22 アクツィエブーラーグ エスケイエフ Rolling bearing cage assembled from multiple components

Also Published As

Publication number Publication date
JPS648209B2 (en) 1989-02-13

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