Invention Application
US20120093452A1 CAGED ROLLER BEARING, CAGED ROLLER BEARING ASSEMBLY, AND CAGE
有权
CAGO滚子轴承，CAGO滚子轴承组件和CAGE
- Patent Title: CAGED ROLLER BEARING, CAGED ROLLER BEARING ASSEMBLY, AND CAGE
- Patent Title (中): CAGO滚子轴承，CAGO滚子轴承组件和CAGE
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Application No.: US13138989Application Date: 2010-05-13
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Publication No.: US20120093452A1Publication Date: 2012-04-19
- Inventor: Masanori Sato , Katsufumi Abe , Hitoshi Murakami , Hiromitsu Kawai
- Applicant: Masanori Sato , Katsufumi Abe , Hitoshi Murakami , Hiromitsu Kawai
- Priority: JP2009-120891 20090519; JP2009-120892 20090519; JP2009-120893 20090519; JP2009-120894 20090519
- International Application: PCT/JP2010/058099 WO 20100513
- Main IPC: F16C9/02
- IPC: F16C9/02 ; F16C9/04 ; F16C33/46
Abstract:
A caged roller bearing includes a plurality of rollers (1) and a roller retaining cage (2) having pockets (3) defined therein at circumferential locations thereof for accommodating the respective rollers (1) therein. A nickel plating layer, which is a plated backing layer (4), is applied to the entire surface of the roller retaining cage (2), and an Ni.PTFE plated layer (5), containing nickel and polytetrafluoroethylene, is applied to the surface of the nickel plating layer.
Public/Granted literature
- US09163659B2 Caged roller bearing, caged roller bearing assembly, and cage Public/Granted day:2015-10-20
Information query
