ClassID:

147526

F16C33/34 - CPC Classification

Classification description:

Parts of bearings; Special methods for making bearings or parts thereof; Parts of ball or roller bearings Rollers; Needles

Sub-classes:
Recent Application in this class:
#1
20260114684
2026-04-30

VACUUM CLEANER

#2
20260078802
2026-03-19

SHELL TYPE NEEDLE ROLLER BEARING

#3
20260071651
2026-03-12

LINEAR GUIDE

#4
20260063171
2026-03-05

Rolling Bearing and Rolling Element Production Method

#5
20260049635
2026-02-19

SENSOR ROLLING BODY AND METHOD FOR PRODUCING A SENSOR ROLLING BODY

#6
20260036169
2026-02-05

SPHERICAL ROLLER BEARING HAVING SEPARATE CAGES

#7
20260009459
2026-01-08

STRAIN WAVE GEAR

#8
20250327482
2025-10-23

ROLLING BEARING

#9
20250207632
2025-06-26

NON-RECIRCULATING ROLLING ELEMENT BEARING IN AN OVERRUNNING CAGE CONFIGURATION, CAGE AND ADAPTER FOR THE SAME

#10
20250012324
2025-01-09

ROLLING BEARING

#11
20240418214
2024-12-19

MECHANICAL ROLLER BEARING

#12
20240328459
2024-10-03

BEARING UNIT

#13
20240209892
2024-06-27

Roller bearing, roller bearing unit, motor, method for manufacturing roller bearing, and method for silencing roller bearing

#14
20240011528
2024-01-11

HOLLOW STRUCTURE, BEARING MEMBER, AND METHOD FOR PRODUCING HOLLOW STRUCTURE

#15
20230296135
2023-09-21

INNER-RING-FASTENED ROLLER SLEEVE AND METHOD FOR PRODUCING SAME

#16
20230287937
2023-09-14

Sensorized roller and associated rolling bearing

#17
20230122158
2023-04-20

Insulating cap for bearing assembly

#18
20230084172
2023-03-16

Roller bearing

#19
20230038874
2023-02-09

Method of determining the center of loading of a rolling element

#20
20220411891
2022-12-29

ROLLING BEARING

#21
20220373035
2022-11-24

Self-powered sensorized rolling element

#22
20220373029
2022-11-24

CERAMIC ROLLING ELEMENT WITH SKELETAL STRUCTURE

#23
20220333505
2022-10-20

ROLLER HYDRAULIC VALVE LIFTER BEARING

#24
20220268315
2022-08-25

Heat-treated roller bearing ring

#25
20220205480
2022-06-30

Roller sequencing for improved bearing runout

#26
20220056957
2022-02-24

Roller bearing assembly

#27
20220010838
2022-01-13

ROLLING ELEMENT JIG

#28
20220010836
2022-01-13

Self-aligning roller bearing

#29
20210348651
2021-11-11

Rolling bearing and wind power generation rotor shaft support device

#30
20210332848
2021-10-28

Bearing monitoring method and system

#31
20210285493
2021-09-16

Non-elliptical contact profile for roller bearing

#32
20210277954
2021-09-09

Rolling element for use in a rolling-element bearing

#33
20210277945
2021-09-09

Sensorized roller for a bearing having integrated energy harvesting device

#34
20210270319
2021-09-02

Roller configured to support a rotary milking platform

#35
20210239160
2021-08-05

CERAMIC ROLLING ELEMENT WITH SKELETAL STRUCTURE

#36
20210156428
2021-05-27

Thrust roller bearing

#37
20210156420
2021-05-27

Thrust roller bearing

#38
20210131495
2021-05-06

Shock absorbing radial bearing assembly

#39
20210088078
2021-03-25

Transmission roller, and pin-teeth cycloid reducer with the same and bearing with the same

#40
20210002967
2021-01-07

DOWNHOLE ROLLER

#41
20200386272
2020-12-10

Non-elliptical contact profile for roller bearing

#42
20200340532
2020-10-29

Rolling bearing

#43
20200340530
2020-10-29

METHOD FOR MANUFACTURING ROLLING COMPONENT

#44
20200340523
2020-10-29

AXIAL NEEDLE BEARING AND METHOD FOR PRODUCING A SHEAVE OF AN AXIAL NEEDLE BEARING OF THIS KIND

#45
20200300298
2020-09-24

Composite bearing and method of making and using the same

#46
20200291994
2020-09-17

Angular contact roller bearing

#47
20200284332
2020-09-10

Wave generator and strain wave gearing

#48
20200284296
2020-09-10

GEAR TRAIN OF AN ACTUATOR

#49
20200271161
2020-08-27

Thrust roller bearing

#50
20200271156
2020-08-27

Thrust roller bearing

#51
20200189730
2020-06-18

Mast bearing system for a tiltrotor aircraft

#52
20200166075
2020-05-28

Cageless bearing and transmission

#53
20200149585
2020-05-14

Bearing monitoring method and system

#54
20200063404
2020-02-27

Bearing system for a fire hydrant

#55
20200032847
2020-01-30

Rolling bearing

#56
20200031463
2020-01-30

Mast bearing system for a tiltrotor aircraft

#57
20190358696
2019-11-28

Molding device for manufacturing cylindrical rolling body, manufacturing method for cylindrical rolling body, manufacturing method for rolling bearing, manufacturing method for vehicle, and manufacturing method for mechanical apparatus

#58
20190331079
2019-10-31

FUEL DELIVERY SYSTEMS AND METHODS

#59
20190270595
2019-09-05

Work piece conveyance jig and conveyance device provided with same, and induction heating device

#60
20190241986
2019-08-08

Heat treatment method of rod-shape workpiece

#61
20190203773
2019-07-04

Roller with integrated load detection

#62
20190186541
2019-06-20

Hybrid rolling bearing, particularly for refrigerant compressor

#63
20190101029
2019-04-04

ROLLER HYDRAULIC VALVE LIFTER BEARING

#64
20190072163
2019-03-07

Electric actuator

#65
20190063501
2019-02-28

Cross roller bearing

#66
20190040486
2019-02-07

Case hardening method for high performance long life martensitic stainless steel bearings

#67
20190024715
2019-01-24

Electroplated component of a rolling element bearing

#68
20190017549
2019-01-17

ZnO coating method for rolling body, rolling body with ZnO coating, and bearing incorporating same

#69
20190003530
2019-01-03

BEARING PART AND ROLLING BEARING

#70
20180340575
2018-11-29

Rolling-element bearing assembly

#71
20180320758
2018-11-08

Gears having reduced roller element stresses and methods of manufacturing such gears

#72
20180283452
2018-10-04

Retainerless Rolling Element Bearing

#73
20180259037
2018-09-13

Axle and bearing for conveyor chain link

#74
20180163781
2018-06-14

Component and method for manufacturing a component

#75
20180119741
2018-05-03

METHOD FOR PRODUCING ROLLING BODIES FOR ANTI-FRICTION BEARINGS

#76
20180099351
2018-04-12

Bearing component

#77
20180094674
2018-04-05

Process for manufacturing a hollow roller and roller bearing including such a roller

#78
20180080497
2018-03-22

Needle bearing

#79
20180045246
2018-02-15

Bearing part and rolling bearing

#80
20180031036
2018-02-01

Movement guide device

#81
20180031033
2018-02-01

Axle and bearing for conveyor chain link

#82
20180003492
2018-01-04

Sensorized roller

#83
20180003227
2018-01-04

Roller with integrated load cell

#84
20170328408
2017-11-16

Bearing component and method

#85
20170298990
2017-10-19

SELF-LUBRICATING ROLLER BEARING AND METHODS OF MAKING AND USING SELF-LUBRICATING ROLLER BEARING

#86
20170241481
2017-08-24

Constant velocity joint

#87
20170175814
2017-06-22

Lubricated rolling bearing for blade roots

#88
20170146061
2017-05-25

ROLLING COMPONENT, MATERIAL FOR SAME, AND METHOD FOR MANUFACTURING ROLLING COMPONENT

#89
20170089219
2017-03-30

Planet gearbox with cylindrical roller bearing with high density roller packing

#90
20170059448
2017-03-02

Bearing arrangement having a sensor rolling element

#91
20170036395
2017-02-09

Building block for a mechanical construction

#92
20170030406
2017-02-02

Roller of a support arrangement for a rotary milking platform

#93
20170016084
2017-01-19

Case hardening method for high performance long life martensitic stainless steel bearings

#94
20160369845
2016-12-22

SLIDING CONSTANT VELOCITY JOINT

#95
20160318118
2016-11-03

Method of joining two materials by diffusion welding

#96
20160303683
2016-10-20

Bearing component and its manufacturing method

#97
20160303682
2016-10-20

Bearing component part and a method to form a bearing component

#98
20160298677
2016-10-13

CYLINDRICAL ROLLER BEARING AND TRANSMISSION BEARING DEVICE

#99
20160290400
2016-10-06

TRACK ROLLER BEARING

#100
20160238080
2016-08-18

Roller structure

#101
20160208854
2016-07-21

Rolling device

#102
20160208852
2016-07-21

Anti-friction bearing

#103
20160201173
2016-07-14

BEARING STEEL MATERIAL WITH EXCELLENT ROLLING FATIGUE PROPERTY AND BEARING PART

#104
20160178009
2016-06-23

Bearing part, rolling bearing, and method for manufacturing bearing part

#105
20160169325
2016-06-16

Pin-roller chain

#106
20160169288
2016-06-16

ROLLING-ELEMENT BEARING FOR A GEARING

#107
20160160914
2016-06-09

Relief contour for a roller bearing

#108
20160123396
2016-05-05

Bearing component and rolling bearing

#109
20160076591
2016-03-17

BEARING COMPONENT

#110
20160076588
2016-03-17

IMPACT RESISTANT HIGH SPEED BEARING

#111
20160047020
2016-02-18

Bearing steel composition

#112
20160040713
2016-02-11

Roller bearings, in particular needle bearings, for arranging on a pivot pin of a variable guide vane of a turbomachine

#113
20150377296
2015-12-31

Component of a rolling-element bearing and method for manufacturing a component of a rolling-element bearing

#114
20150377288
2015-12-31

PROCESS FOR MANUFACTURING A HOLLOW ROLLER, HOLLOW ROLLER OBTAINABLE VIA SUCH A PROCESS AND ROLLER BEARING INCLUDING SUCH A ROLLER

#115
20150300410
2015-10-22

Bearing ring for roller bearing, roller bearing, and power transmission device

#116
20150260224
2015-09-17

Roller of a support arrangement for a rotary milking platform

#117
20150167112
2015-06-18

Rolled wire rod and manufacturing method thereof

#118
20150147223
2015-05-28

Bearing steel material with excellent rolling fatigue property and bearing part

#119
20150139582
2015-05-21

Bearing having components fabricated from a ceramic matrix composite

#120
20150093064
2015-04-02

METHODS OF OPERATING ROLLER BEARING APPARATUSES INCLUDING COMPLIANT ROLLING ELEMENTS

#121
20150023623
2015-01-22

Bearing component

#122
20150016759
2015-01-15

Rolling guide device

#123
20150010262
2015-01-08

Antifriction bearing

#124
20140341493
2014-11-20

Device for reducing pressure in hollow bodies in media at higher temperatures

#125
20140328554
2014-11-06

Roller bearing

#126
20140321788
2014-10-30

Support bearing for a roll

#127
20140270613
2014-09-18

Radial roller bearing, rotary machine including radial roller bearing, and method for designing radial roller bearing

#128
20140219595
2014-08-07

Hard film, hard film formed body, and rolling bearing

#129
20140185977
2014-07-03

Alloy For A Bearing Component

#130
20140169718
2014-06-19

Roller bearing apparatuses including compliant rolling elements, and related methods of manufacture

#131
20140126850
2014-05-08

Configuration for a roller of a roller bearing

#132
20140056550
2014-02-27

Remanufacturing of bearings using isotropic finishing and thin film coatings

#133
20140003746
2014-01-02

Nano/micro roller bearing having tolerance compensation function and method of manufacturing the same

#134
20130343690
2013-12-26

Roller bearing

#135
20130343689
2013-12-26

Roller bearing

#136
20130228957
2013-09-05

Rolling bearing, hub unit, rolling contact member, universal joint, torque transmission member for universal joint, and method of producing the same

#137
20130209006
2013-08-15

Current insulated bearing components and bearings

#138
20130147098
2013-06-13

Rolling contact member, rolling bearing, and method of producing rolling contact member

#139
20130089283
2013-04-11

ROLLING BEARING

#140
20120077657
2012-03-29

PROTECTIVE FILM AND ROLLER USING THE SAME

#141
20120068575
2012-03-22

Rotatable antifriction bearing

#142
20120020603
2012-01-26

Roller body for roller bearing

#143
20120014635
2012-01-19

Mechanical component and rolling bearing

#144
20120010004
2012-01-12

Rolling contact member, rolling bearing, and method of producing rolling contact member

#145
20110311172
2011-12-22

COMPONENT AND METHOD FOR THE PRODUCTION THEREOF

#146
20110268380
2011-11-03

Radial needle bearing

#147
20110243489
2011-10-06

Machine component and super-finishing method therefor

#148
20110194799
2011-08-11

BEARING

#149
20110182542
2011-07-28

THRUST NEEDLE ROLLER BEARING WITH ISOLATING LAYER

#150
20110156399
2011-06-30

Surface textured rollers

#151
20110091145
2011-04-21

Cylindrical roller bearing

#152
20110088506
2011-04-21

PUMP TAPPET

#153
20110064345
2011-03-17

ROLLING ELEMENT HAVING LUBRICANT DEPOT AND ROLLER BEARING

#154
20100319642
2010-12-23

Roller follower, valve train, induction hardening apparatus, method of heat treatment of shaft member, method of manufacturing shaft, and shaft

#155
20100299926
2010-12-02

METHOD AND APPARATUS FOR SETTING THE BEARING PLAY OR THE PRESTRESS OF ANTI-FRICTION BEARING ARRANGEMENTS

#156
20100248880
2010-09-30

CYLINDRICAL ROLLER-INCORPORATED ROLLER CHAIN

#157
20100239205
2010-09-23

Mechanical component and rolling bearing

#158
20100215305
2010-08-26

Rolling contact member and rolling bearing

#159
20100189385
2010-07-29

Rolling contact member and rolling bearing

#160
20100139819
2010-06-10

Method for producing steel part having long rolling contact fatigue life

#161
20100071495
2010-03-25

Gear and gear drive unit

#162
20100061675
2010-03-11

Radial anti-friction bearing, particularly cylinder roller bearing for the support of shafts in wind power gearboxes

#163
20100054650
2010-03-04

Radial roller bearing for storing shafts in wind turbine transmissions

#164
20100027933
2010-02-04

NEEDLE BEARING

#165
20100027932
2010-02-04

Roller bearing with crowning

#166
20100022313
2010-01-28

Rolling bearing, hub unit, rolling contact member, universal joint, torque transmission member for universal joint, and method of producing the same

#167
20100021101
2010-01-28

Radial roller bearing having hollow rollers

#168
20100021097
2010-01-28

Rolling device

#169
20100014797
2010-01-21

RADIAL ROLLER BEARING, IN PARTICULAR FOR STORING SHAFTS IN WIND TURBINE TRANSMISSIONS

#170
20090310898
2009-12-17

Method for producing a rolling bearing component and rolling bearing component

#171
20090297081
2009-12-03

Ultrathin cross-roller bearing

#172
20090175724
2009-07-09

Bearing unit for a long rotor blade of a wind power installation, wind power installation comprising one such rotor blade bearing arrangement, and method for operating one such wind power installation

#173
20090169145
2009-07-02

Roller and thrust roller bearing

#174
20090126561
2009-05-21

Swash plate pivot bearing

#175
20090087128
2009-04-02

Cage and thrust roller bearing equipped with the cage

#176
20090046967
2009-02-19

Bearings, races and components thereof having diamond and other superhard surfaces

#177
20090038713
2009-02-12

Rolling apparatus

#178
20090016663
2009-01-15

Thrust roller bearing

#179
20090003747
2009-01-01

Rolling bearing

#180
20080292233
2008-11-27

Rolling bearing and method for the production thereof

#181
20080260316
2008-10-23

Rolling bearing

#182
20080234086
2008-09-25

CYLINDRICAL ROLLER-INCORPORATED ROLLER CHAIN

#183
20080202652
2008-08-28

Ferrous seal sliding parts and producing method thereof

#184
20080193069
2008-08-14

Rolling Bearing

#185
20080163839
2008-07-10

Rolling bearing for rocker arm

#186
20080118196
2008-05-22

Thrust needle roller bearing, support structure receiving thrust load of compressor for car air-conditioner, support structure receiving thrust load of automatic transmission, support structure for continuously variable transmission, and support structure receivin

#187
20080112662
2008-05-15

Needle roller bearing

#188
20080107369
2008-05-08

Rolling device

#189
20080089630
2008-04-17

Roller bearing with rolling bodies of a shape memory alloy

#190
20080060727
2008-03-13

Ferrous seal sliding parts and producing method thereof

#191
20070292066
2007-12-20

Rolling bearing for use in a cryogenic pump

#192
20070286543
2007-12-13

Roller bearing for automobiles

#193
20070263952
2007-11-15

Cylindrical roller bearing

#194
20070258672
2007-11-08

Rolling bearing

#195
20070199632
2007-08-30

Steel part having long rolling contact fatigue life and method for producing the same

#196
20070189653
2007-08-16

Thrust needle bearing

#197
20070183703
2007-08-09

Rolling bearing having a nickel-phosphorus coating

#198
20070127859
2007-06-07

Roller bearing

#199
20070089495
2007-04-26

METHOD OF INSPECTING THE PROFILE OF A CONNECTION ZONE BETWEEN A CYLINDRICAL PORTION AND A TAPER OF A TURBOMACHINE PART

#200
20070047862
2007-03-01

Drawn cup needle roller bearing

#201
20070006944
2007-01-11

Rolling/sliding part, rolling bearing, cam follower, and method of modificating surface of rolling/sliding part

#202
20070005295
2007-01-04

Method of inspecting the profile of the connection zone between the cylindrical portion and the taper of a roller for a turbomachine roller bearing

#203
20060291762
2006-12-28

Rolling element

#204
20060291759
2006-12-28

Cylindrical roller bearing

#205
20060257061
2006-11-16

Rolling bearing

#206
20060204157
2006-09-14

Roller bearing for belt-type stepless speed changer

#207
20060182377
2006-08-17

Rolling bearing

#208
20060126983
2006-06-15

Cylindrical roller bearing

#209
20060083455
2006-04-20

Rolling slide member

#210
20060056754
2006-03-16

Machine element for rolling loads

#211
20060037196
2006-02-23

Rolling element bearing having starved lubrication conditions

#212
20060013520
2006-01-19

Method of producing a roller thrust bearing having a plurality of rows of rollers

#213
20050281496
2005-12-22

Linear motion device

#214
20050238275
2005-10-27

Needle bearing, shaft, compressor for car air-conditioner, and planetary gear mechanism for automatic transmission

#215
20050233683
2005-10-20

Machining apparatus and machining method of work end face, roller and roller bearing

#216
20050229395
2005-10-20

Ceramic rolling body for a rolling bearing, and process for producing it

#217
20050189045
2005-09-01

Ferrous seal sliding parts and producing method thereof

#218
20050148425
2005-07-07

Cylindrical roller bearing and planetary gear assembly utilizing the same

#219
20050141797
2005-06-30

Rolling sliding member and rolling apparatus

#220
20050117821
2005-06-02

Sliding apparatus

#221
20050084194
2005-04-21

Roller thrust bearing

#222
20050064977
2005-03-24

Roller/retainer assembly for planetary gear and planetary gears support using the same

#223
15848868
2019-05-07

Hybrid roller bearing, particularly for refrigerant compressor

#224
14566135
2015-10-06

Pin-roller chain