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Class Information
Number: 384/477
Name: Bearings > Rotary bearing > Antifriction bearing > Radial bearing > With specified seal
Description: Subject matter including means for preventing matter from entering into, passing through, or escaping from the bearing.










Sub-classes under this class:

Class Number Class Name Patents
384/478 Centrifugal loading or slinging; fluid seal 101
384/488 Flange small clearance 88
384/480 Labyrinth 128
384/484 Lip seal 238
384/489 O-ring or end cap seal 104
384/479 Pressure establishing or loading 21
384/483 Radially contained packing with axially acting follower 16
384/487 Radially opening u-shaped retainer 11
384/481 Relatively rotatable radially contacting 42


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8702312 Rolling bearing Apr. 22, 2014
8690444 Crankshaft bearing arrangement of a combustion engine Apr. 8, 2014
8632252 Grease baffle system Jan. 21, 2014
8628248 Centrifugal ring with collecting channel Jan. 14, 2014
8624455 Electrical motor having rotor support shield Jan. 7, 2014
8613557 Seal for rolling bearing used in a wind turbine Dec. 24, 2013
8585296 Rolling bearing sealing device Nov. 19, 2013
8534926 Clutch release bearing Sep. 17, 2013
8523447 Wheel bearing arrangement having gasket Sep. 3, 2013
8523449 Rolling bearing Sep. 3, 2013
8506170 Bearing mounted isolator seal Aug. 13, 2013
8500337 Seal cleaning and lubricating bearing assembly for a rotating flow diverter Aug. 6, 2013
8465211 Compact wheel end and corner module Jun. 18, 2013
8449196 Fluid-tight rotation-guiding device May. 28, 2013
8442413 Bearing seal unit, and developing device and image forming device using bearing seal unit May. 14, 2013
8419288 Hub unit bearing Apr. 16, 2013
8398310 Self aligning bearing and seal assembly Mar. 19, 2013
8388230 Seal guard Mar. 5, 2013
8356941 Railway car bearing seal Jan. 22, 2013
8356946 Interchangeable wheel bearing unit, for example for commercial vehicles and method for assembling a wheel bearing unit Jan. 22, 2013
8348512 Clutch release bearing and method for the production thereof Jan. 8, 2013
8333515 External bearing shroud Dec. 18, 2012
8262290 Bearing having a porous element for accommodating lubricant Sep. 11, 2012
8246253 Rolling bearing Aug. 21, 2012
8226298 Sealing device and rolling bearing apparatus Jul. 24, 2012
8186884 Rolling bearing having two inner rings and a seal arrangement for sealing the parting joint between the inner rings May. 29, 2012
8186883 Cover-bearing arrangement and method for mounting an actuator shaft May. 29, 2012
8182153 Bearing damper with spring seal May. 22, 2012
8177435 Manufacturing method of a drawn cup needle roller bearing having seal ring May. 15, 2012
8167500 Bearing apparatus for axle May. 1, 2012
8152381 Rolling bearing comprising a device for withdrawing a liquid Apr. 10, 2012
8136995 Sealing device and rolling bearing apparatus Mar. 20, 2012
8096711 Seal cleaning and lubricating bearing assembly for a rotating flow diverter Jan. 17, 2012
8092093 Dynamic impeller oil seal Jan. 10, 2012
8087172 Method and apparatus for extended life journal assembly Jan. 3, 2012
8061901 Extension member for a flinger of a bearing Nov. 22, 2011
8057103 Roller bearing of a wheel hub with a venturi nozzle for a tire pressure control system Nov. 15, 2011
8047548 Bearing alignment device and seal arrangement Nov. 1, 2011
8047721 Wheel bearing apparatus for a vehicle Nov. 1, 2011
8043011 Rolling bearing for tenter clip Oct. 25, 2011
8043012 Seal arrangement and a brush seal for a wind turbine Oct. 25, 2011
8033735 Axle bearing assembly Oct. 11, 2011
8008820 Inner-rotor-type motor Aug. 30, 2011
8002473 Sealed split ring crankshaft bearing Aug. 23, 2011
7988380 Seal hub for protection of seal and bearing from metal fragments due to shearing of a shock device Aug. 2, 2011
7963700 Sealing device for antifriction bearing comprising identifying means Jun. 21, 2011
7845856 Gas vent plug, bearing device, and bearing Dec. 7, 2010
7811000 Rolling bearing device for supporting pinion shaft Oct. 12, 2010
7811004 Shaft bearing seal Oct. 12, 2010
7785014 Sealed bearing Aug. 31, 2010

1 2 3 4 5 6










 
 
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