ITUB20152178A1 - BEARING GROUP - HUB WITH COATED ROLLING BODIES - Google Patents

BEARING GROUP - HUB WITH COATED ROLLING BODIES

Info

Publication number
ITUB20152178A1
ITUB20152178A1 ITUB2015A002178A ITUB20152178A ITUB20152178A1 IT UB20152178 A1 ITUB20152178 A1 IT UB20152178A1 IT UB2015A002178 A ITUB2015A002178 A IT UB2015A002178A IT UB20152178 A ITUB20152178 A IT UB20152178A IT UB20152178 A1 ITUB20152178 A1 IT UB20152178A1
Authority
IT
Italy
Prior art keywords
hub
rolling bodies
bearing group
coated rolling
coated
Prior art date
Application number
ITUB2015A002178A
Other languages
Italian (it)
Inventor
Carmelo Gullì
Davide Antonio Olivieri
Drogen Mark Van
Xiaobo Zhou
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 ITUB2015A002178A priority Critical patent/ITUB20152178A1/en
Publication of ITUB20152178A1 publication Critical patent/ITUB20152178A1/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
    • F16C33/32—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
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0005—Hubs with ball bearings
    • 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
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • F16C19/186—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement with three raceways provided integrally on parts other than race rings, e.g. third generation hubs
    • 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
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/30—Coating surfaces
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors
    • 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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/04—Preventing damage to bearings during storage or transport thereof or when otherwise out of use

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
ITUB2015A002178A 2015-07-15 2015-07-15 BEARING GROUP - HUB WITH COATED ROLLING BODIES ITUB20152178A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITUB2015A002178A ITUB20152178A1 (en) 2015-07-15 2015-07-15 BEARING GROUP - HUB WITH COATED ROLLING BODIES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2015A002178A ITUB20152178A1 (en) 2015-07-15 2015-07-15 BEARING GROUP - HUB WITH COATED ROLLING BODIES

Publications (1)

Publication Number Publication Date
ITUB20152178A1 true ITUB20152178A1 (en) 2017-01-15

Family

ID=54347695

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2015A002178A ITUB20152178A1 (en) 2015-07-15 2015-07-15 BEARING GROUP - HUB WITH COATED ROLLING BODIES

Country Status (1)

Country Link
IT (1) ITUB20152178A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2501655A1 (en) * 1975-01-17 1976-07-29 Nordisk Ventilator Thrust bearing for large blower blades - has phosphate coated thrust rings and balls for extended fatigue life
GB2121120A (en) * 1982-04-27 1983-12-14 Timken Co Rolling bearings
US20010033706A1 (en) * 2000-03-16 2001-10-25 Yuji Shimomura Rolling sliding member, process for the production thereof and rolling sliding unit
US20040116242A1 (en) * 2002-12-12 2004-06-17 Nissan Motor Co., Ltd. Roller bearing
EP1810845A2 (en) * 2006-01-23 2007-07-25 JTEKT Corporation Hub unit, hub unit manufacturing method and hub unit transporting method
JP2008051180A (en) * 2006-08-23 2008-03-06 Nsk Ltd Hub unit bearing
EP2690296A1 (en) * 2011-03-25 2014-01-29 JTEKT Corporation Roller bearing

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2501655A1 (en) * 1975-01-17 1976-07-29 Nordisk Ventilator Thrust bearing for large blower blades - has phosphate coated thrust rings and balls for extended fatigue life
GB2121120A (en) * 1982-04-27 1983-12-14 Timken Co Rolling bearings
US20010033706A1 (en) * 2000-03-16 2001-10-25 Yuji Shimomura Rolling sliding member, process for the production thereof and rolling sliding unit
US20040116242A1 (en) * 2002-12-12 2004-06-17 Nissan Motor Co., Ltd. Roller bearing
EP1810845A2 (en) * 2006-01-23 2007-07-25 JTEKT Corporation Hub unit, hub unit manufacturing method and hub unit transporting method
JP2008051180A (en) * 2006-08-23 2008-03-06 Nsk Ltd Hub unit bearing
EP2690296A1 (en) * 2011-03-25 2014-01-29 JTEKT Corporation Roller bearing

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