KR970024293U - Track roller bearings for industrial machinery - Google Patents

Track roller bearings for industrial machinery

Info

Publication number
KR970024293U
KR970024293U KR2019950033145U KR19950033145U KR970024293U KR 970024293 U KR970024293 U KR 970024293U KR 2019950033145 U KR2019950033145 U KR 2019950033145U KR 19950033145 U KR19950033145 U KR 19950033145U KR 970024293 U KR970024293 U KR 970024293U
Authority
KR
South Korea
Prior art keywords
roller bearings
track roller
industrial machinery
machinery
industrial
Prior art date
Application number
KR2019950033145U
Other languages
Korean (ko)
Other versions
KR0137601Y1 (en
Inventor
박동주
Original Assignee
박동주
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 박동주 filed Critical 박동주
Priority to KR2019950033145U priority Critical patent/KR0137601Y1/en
Publication of KR970024293U publication Critical patent/KR970024293U/en
Application granted granted Critical
Publication of KR0137601Y1 publication Critical patent/KR0137601Y1/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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6681—Details of distribution or circulation inside the bearing, e.g. grooves on the cage or passages in 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
    • F16C19/22—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
    • F16C19/44—Needle bearings
    • F16C19/46—Needle bearings with one row or needles
    • 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
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/664—Retaining the liquid in or near the bearing
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
KR2019950033145U 1995-11-11 1995-11-11 Track roller bearing for industrial machine KR0137601Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950033145U KR0137601Y1 (en) 1995-11-11 1995-11-11 Track roller bearing for industrial machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950033145U KR0137601Y1 (en) 1995-11-11 1995-11-11 Track roller bearing for industrial machine

Publications (2)

Publication Number Publication Date
KR970024293U true KR970024293U (en) 1997-06-20
KR0137601Y1 KR0137601Y1 (en) 1999-05-15

Family

ID=19428702

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950033145U KR0137601Y1 (en) 1995-11-11 1995-11-11 Track roller bearing for industrial machine

Country Status (1)

Country Link
KR (1) KR0137601Y1 (en)

Also Published As

Publication number Publication date
KR0137601Y1 (en) 1999-05-15

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20091123

Year of fee payment: 12

EXPY Expiration of term