Is a
Patent attributes
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Kikuo Maeda0
Chikara Ohki0
Date of Patent
April 6, 2010
0Patent Application Number
105703450
Date Filed
September 30, 2004
0Patent Primary Examiner
Patent abstract
A rolling bearing (10) having an outer ring (1), an inner ring (2), and a plurality of rolling elements, wherein at least one of the members, the outer ring (1), inner ring (2) and rolling elements (3), has a nitrogen rich layer and the grain size number of austenite crystal grains is in the range exceeding the number 10.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
