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Class Information
Number: 384/622
Name: Bearings > Rotary bearing > Antifriction bearing > Thrust bearing > Roller bearing > Race structure
Description: Devices having specified race detail.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8702178 Trolley wheel technology Apr. 22, 2014
8573852 Roller circle assembly for heavy machinery Nov. 5, 2013
8569664 Hardening method and hardening device Oct. 29, 2013
8469599 Rolling bearing Jun. 25, 2013
8414195 Thrust bearing assembly Apr. 9, 2013
8348515 Axial bearing with an axial angle disk with a securing tab producing a secured mounting and carrier with such an axial bearing Jan. 8, 2013
8328430 Thrust roller bearing Dec. 11, 2012
8197949 Blank for a ring member of a bearing, manufacturing method for the same, manufacturing method for a ring member of a bearing, and bearing Jun. 12, 2012
8092094 Rolling bearing slewing connections Jan. 10, 2012
7993062 Combination thrust flange and thrust plate Aug. 9, 2011
7707723 Method of producing a roller thrust bearing having a plurality of rows of rollers May. 4, 2010
7708468 Bearing arrangement for absorbing axial loads May. 4, 2010
7677810 Bearing washer for thrust bearing and thrust bearing Mar. 16, 2010
7578764 Thrust bearing Aug. 25, 2009
7572062 Axial tapered roller bearing Aug. 11, 2009
RE40313 Piloting configuration for thrust bearing assembly May. 13, 2008
7182521 Axial bearing unit Feb. 27, 2007
7073951 Piloting configuration for thrust bearing assembly Jul. 11, 2006
6722787 Thrust ring and method for producing a thrust ring, bearing system for bolts of universal joints and cardan joint arrangement Apr. 20, 2004
6716105 Thrust ring and method for producing a thrust ring, bearing system for bolts of universal joints and cardan joint arrangement Apr. 6, 2004
6520685 Thrust bearing with heavy-duty anti-reversal feature Feb. 18, 2003
6394660 Thrust bearing assembly May. 28, 2002
6036373 Thrust bearing assembly with extended lip Mar. 14, 2000
5975763 Roller thrust bearing having improved efficiency and reduced noise generation Nov. 2, 1999
5967673 Axially oriented anti-rotation feature for lipped thrust races Oct. 19, 1999
5954609 Epicyclic gear system with line contact roller bearings Sep. 21, 1999
5927870 Angular thrust washer Jul. 27, 1999
5918987 Thrust bearing assembly with washer Jul. 6, 1999
5896707 Roller assembly for rotatable building Apr. 27, 1999
5846001 Thrust bearing washer Dec. 8, 1998
5749820 Suspension device for a rotating body May. 12, 1998
5727896 Form-fitted connection between two elements Mar. 17, 1998
5676471 Dragline with improved thrust bearing assembly supporting upper structure Oct. 14, 1997
5647675 Angular thrust disc Jul. 15, 1997
5584585 Axial bearing having an adjoining seal Dec. 17, 1996
5489255 Two-piece thrust washer Feb. 6, 1996
RE34813 Thrust bearing assembly Dec. 27, 1994
5335998 Axial bearing unit Aug. 9, 1994
5322262 Bearing device for the threaded sleeve of a valve stem Jun. 21, 1994
5201587 Disengaging needle roller thrust bearing assembly Apr. 13, 1993
5114249 Axial rolling bearing May. 19, 1992
5104239 In situ replaceable bearing Apr. 14, 1992
RE33870 Rocker arm bearing assembly Apr. 7, 1992
5074677 Center-free large roller bearing Dec. 24, 1991
4989999 Empty-center rotating-roller joint Feb. 5, 1991
4981373 Fixing structure for thrust roller bearing Jan. 1, 1991
4961653 Crossed roller bearing assembly having an insertion hole Oct. 9, 1990
4934842 Axial needle bearing Jun. 19, 1990
4915512 Thrust bearing with a magnetic field sensor Apr. 10, 1990
4910847 Method of making a thrust bearing Mar. 27, 1990

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