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Class Information
Number: 384/490
Name: Bearings > Rotary bearing > Antifriction bearing > Radial bearing > Ball bearing
Description: Subject matter wherein the rolling friction is a spherical element.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618193 |
Rolling bearing incorporated in auxiliary device for internal combustion engine |
Nov. 17, 2009 |
| 7534160 |
Precision machine tool |
May. 19, 2009 |
| 7470066 |
Pump bearing assembly with seal |
Dec. 30, 2008 |
| 7438477 |
Bearing part, heat treatment method thereof, and rolling bearing |
Oct. 21, 2008 |
| 7384198 |
Rolling bearing |
Jun. 10, 2008 |
| 7237959 |
Breakable coupling system for a turbojet fan shaft |
Jul. 3, 2007 |
| 7163341 |
Bearing to be used for pulley in auxiliary device for engine |
Jan. 16, 2007 |
| 7033081 |
Ball bearing |
Apr. 25, 2006 |
| 7025579 |
Bearing system for high-speed rotating machinery |
Apr. 11, 2006 |
| 7004636 |
Machine housing |
Feb. 28, 2006 |
| 6749341 |
Ball bearing |
Jun. 15, 2004 |
| 6746156 |
Ceramic ball bearings and assembly |
Jun. 8, 2004 |
| 6634792 |
Rigid anti-friction ball-bearing |
Oct. 21, 2003 |
| 6615968 |
Ball bearing assembly electromagnetic clutch having ball bearing assembly and gas compressor utilizing electromagnetic clutch |
Sep. 9, 2003 |
| 6513983 |
Ball bearing |
Feb. 4, 2003 |
| 6474528 |
Device for swiveling a rotary frame |
Nov. 5, 2002 |
| 6474871 |
Anti-friction bearing and a motor including such a bearing |
Nov. 5, 2002 |
| 6471408 |
Solid lubricating rolling bearing |
Oct. 29, 2002 |
| 6371653 |
Anti-friction bearing and a motor including such a bearing |
Apr. 16, 2002 |
| 6367978 |
Seize resistant ball bearing |
Apr. 9, 2002 |
| 6354743 |
Rolling bearing |
Mar. 12, 2002 |
| 6231242 |
Double row ball bearing |
May. 15, 2001 |
| 6196946 |
Power roller bearing of toroidal type continuously variable transmission and method of manufacturing power roller bearing of toroidal type continuously variable transmission |
Mar. 6, 2001 |
| 6168316 |
Bearing assembly for use with water pumps |
Jan. 2, 2001 |
| 6143425 |
Rolling bearing and rolling device |
Nov. 7, 2000 |
| 6094846 |
Single wheel caster apparatus |
Aug. 1, 2000 |
| 6048285 |
Bearing structure for vertical blinds and rollers shades |
Apr. 11, 2000 |
| 6027251 |
Bracing structure of rotary rod |
Feb. 22, 2000 |
| 5998042 |
Rolling bearing and rolling device |
Dec. 7, 1999 |
| 5921684 |
Thrust ball bearing |
Jul. 13, 1999 |
| 5882122 |
Rolling bearing and spindle apparatus |
Mar. 16, 1999 |
| 5795078 |
Rotary and angular movement balanceable assembly |
Aug. 18, 1998 |
| 5687016 |
Light beam deflecting device |
Nov. 11, 1997 |
| 5658666 |
Rolling bearing |
Aug. 19, 1997 |
| 5643054 |
Machine part with improved surface texture for rolling contact and/or sliding contact |
Jul. 1, 1997 |
| 5567508 |
Rolling bearing with surface hardened layer |
Oct. 22, 1996 |
| 5536099 |
Structural article including cast-in place bearing |
Jul. 16, 1996 |
| 5463490 |
Light beam deflecting device |
Oct. 31, 1995 |
| 5375934 |
Replacement bearing for worn shafts |
Dec. 27, 1994 |
| 5362158 |
Bearing unit and electric pump using the same |
Nov. 8, 1994 |
| 5197806 |
Bearing system |
Mar. 30, 1993 |
| 5145259 |
Bearing system |
Sep. 8, 1992 |
| 5110159 |
Rotating union for supplying compressed air to a rotating part of a printing press |
May. 5, 1992 |
| 4926493 |
Bearing system for high speed spindles of machine tools |
May. 15, 1990 |
| 4883370 |
Rotary structure |
Nov. 28, 1989 |
| 4797014 |
High-speed anti-friction bearing particularly for airplane power plants |
Jan. 10, 1989 |
| 4668111 |
Roller bearing unit |
May. 26, 1987 |
| 4660997 |
Rotation-damping rolling bearing |
Apr. 28, 1987 |
| 4643286 |
Clutch release bearing |
Feb. 17, 1987 |
| 4620342 |
Method of manufacturing swivel bearing for swivel casters and swivel bearings manufactured accordingly |
Nov. 4, 1986 |
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