ClassID:

147561

F16C33/427 - CPC Classification

Classification description:

Parts of bearings; Special methods for making bearings or parts thereof; Parts of ball or roller bearings; Ball cages made from wire or sheet metal strips made from sheet metal from two parts, e.g. ribbon cages with two corrugated annular parts

Recent Application in this class:
#1
20250277510
2025-09-04

BALL BEARING

#2
20220196074
2022-06-23

Sealing assembly for rolling-element bearing, rolling-element bearing and dustproof assembly

#3
20180187722
2018-07-05

RETAINER AND DEEP GROOVE BALL BEARING

#4
20180163782
2018-06-14

Bearing cage, rolling element bearing and method

#5
20170373557
2017-12-28

Linear bearing for an electromagnetic solenoid and solenoid having said linear bearing

#6
20170138399
2017-05-18

High speed two-piece deep groove ball bearing cage with integral lubricant reservoir

#7
20160298684
2016-10-13

Method of manufacturing corrugated cage and corrugated cage

#8
20160153497
2016-06-02

Seal ring-equipped ball bearing

#9
20160102709
2016-04-14

Cage for ball bearings

#10
20160040717
2016-02-11

Cage for a bearing assembly and manufacturing method

#11
20150354625
2015-12-10

Linear bearing for an electromagnetic solenoid and solenoid having said linear bearing

#12
20150071580
2015-03-12

Ribbon cage and manufacturing method thereof

#13
20150055904
2015-02-26

Rolling element guide cage and method for producing same

#14
20150043855
2015-02-12

Retainer and ball bearing

#15
20140348454
2014-11-27

Bearing part, rolling bearing, and methods of manufacturing them

#16
20140321787
2014-10-30

Ball bearing cage, and grooved ball bearing provided therewith

#17
20140169720
2014-06-19

Bearing retainer

#18
20130016937
2013-01-17

Rolling bearing

#19
20120051680
2012-03-01

Bearing for transmission

#20
20110069918
2011-03-24

Retainer, deep groove ball bearing, and bearing with seal

#21
20100098366
2010-04-22

Bearing ball cage and method of making the same

#22
20100092121
2010-04-15

Retainer for rolling bearing and rolling bearing

#23
20100046877
2010-02-25

ROLLING ELEMENT BEARING WITH REDUCED CAGE POCKET CLEARANCE

#24
20090290826
2009-11-26

ROLLING ELEMENT BEARING WITH DIFFERENT GUIDE POCKETS

#25
20090245711
2009-10-01

Rolling bearing cage, ball bearing and roller bearing

#26
20090232432
2009-09-17

Lubricating grease and lubricating grease-enclosed roller bearing

#27
20090067769
2009-03-12

Cage for a bearing assembly

#28
20080187263
2008-08-07

Roller Bearing With A Window Cage With Positioning Elements In The Bearing Pockets For Altering The Pocket Play By Means Of Temperature-Dependent Change In Shape Of The Positioning Elements For Example By Means Of Shape Memory Alloy

#29
20070116395
2007-05-24

Ball bearing

#30
20060133707
2006-06-22

Bearing mechanism for spindle motor in magnetic disk drive