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Class Information
Number: 384/457
Name: Bearings > Rotary bearing > Antifriction bearing > Radial bearing > For crankshaft
Description: Subject matter wherein the bearing is for supporting a shaft bent at right angles with respect to an engine or is carried on a portion of a shaft bent at right angles.










Sub-classes under this class:

Class Number Class Name Patents
384/458 For pedal crank 37


Patents under this class:

Patent Number Title Of Patent Date Issued
8523452 Bearing structure and manufacturing method thereof Sep. 3, 2013
8408804 Crankshaft bearing assembly Apr. 2, 2013
8393800 Needle roller bearing and crankshaft support structure Mar. 12, 2013
8220423 Roller bearing, camshaft support structure, and internal combustion engine Jul. 17, 2012
8197142 Bearing apparatus Jun. 12, 2012
8157451 Bearing arrangement of a shaft Apr. 17, 2012
8136998 Bearing apparatus Mar. 20, 2012
8128291 Needle roller bearing and bearing structure Mar. 6, 2012
8002473 Sealed split ring crankshaft bearing Aug. 23, 2011
7866891 Rolling bearing apparatus Jan. 11, 2011
7828485 Roller bearing Nov. 9, 2010
7325974 Pulley rotation support apparatus Feb. 5, 2008
7311447 Roller bearing Dec. 25, 2007
6659649 Rotation support apparatus for compressor pulley Dec. 9, 2003
6164159 Motorcycle flywheel assembly Dec. 26, 2000
6086260 Crankshaft bearing system Jul. 11, 2000
5462366 Crankshaft bearing Oct. 31, 1995
5441019 Two stroke cycle internal combustion engines Aug. 15, 1995
H885 Bearing device for a crankshaft Feb. 5, 1991
4754540 Method of making bearing block for robotic manipulator Jul. 5, 1988
4494286 Connecting rod arrangement Jan. 22, 1985
4462644 Bearing utilizing helical insert Jul. 31, 1984











 
 
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