ROLLING BEARING

PROBLEM TO BE SOLVED: To provide a rolling bearing in which a grease with a less heat generation under a high speed rotation is filled as a lubricant. SOLUTION: The rolling bearing 1 adopts a grease lubrication. In a grease filled in the rolling bearing 1, a base oil contains carbonate of 10-100 wt....

Full description

Saved in:
Bibliographic Details
Main Authors MIYAJIMA HIROTOSHI, NAKA MICHIHARU
Format Patent
LanguageEnglish
Published 22.05.2002
Edition7
Subjects
BEARINGS
BLASTING
CHEMISTRY
COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT
DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING
ELEMENTS OR CRANKSHAFT MECHANISMS
ENGINEERING ELEMENTS AND UNITS
FLEXIBLE SHAFTS
FUELS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATINGCOMPOSITIONS
LIGHTING
LUBRICANTS
LUBRICATING COMPOSITIONS
MACHINE TOOLS
MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS
MECHANICAL ENGINEERING
METAL-WORKING NOT OTHERWISE PROVIDED FOR
METALLURGY
PEAT
PERFORMING OPERATIONS
PETROLEUM, GAS OR COKE INDUSTRIES
ROTARY BODIES OTHER THAN GEARING ELEMENTS
SHAFTS
TECHNICAL GASES CONTAINING CARBON MONOXIDE
THERMAL INSULATION IN GENERAL
TRANSPORTING
USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:PROBLEM TO BE SOLVED: To provide a rolling bearing in which a grease with a less heat generation under a high speed rotation is filled as a lubricant. SOLUTION: The rolling bearing 1 adopts a grease lubrication. In a grease filled in the rolling bearing 1, a base oil contains carbonate of 10-100 wt.% and a kinematic viscosity of the base oil becomes 10×10-6 (m2/s) to 200×10-6 (m2/s).
Bibliography:Application Number: JP20000346295