| Patent Number |
Title Of Patent |
Date Issued |
| 7290939 |
Vehicle-use bearing apparatus |
November 6, 2007 |
| A vehicle-use bearing apparatus including a hub wheel formed of steel material to which a wheel is mounted and a rolling bearing mounted to an outer periphery of the hub wheel. An end portion of the hub wheel is expanded radially outward toward an inner ring provided to the rolling b |
| 7125173 |
Bearing device |
October 24, 2006 |
| In a bearing device in which a free end of a shaft body to which a rolling bearing is mounted is bent outward in its radial direction into a shape to be pushed against an end face of an inner ring of the rolling bearing so as to prevent the rolling bearing from falling out, a raceway sur |
| 7121730 |
Bearing device |
October 17, 2006 |
| A bearing device in which a rolling bearing is fitted on one axial end of a shaft and in which the one axial end of the shaft is caulked to fix the rolling bearing while preventing the same from coming out. The shape of the outer end face of the caulked portion is devised to maximize the |
| 7104696 |
Bearing device |
September 12, 2006 |
| A bearing device in which a rolling bearing is fitted on one axial end of a shaft and in which the one axial end of the shaft is caulked to fix the rolling bearing while preventing the same from coming out. The shape of the outer end face of the caulked portion is devised to maximize the |
| 7048341 |
Bearing device for an axle |
May 23, 2006 |
| A bearing device for an axle: including a hub wheel; a flange outwardly provided in an outer periphery of the hub wheel in a radial direction; and bolts having serrations provided at their heads. The flange includes through holes formed therein in its circumferential direction such as to |
| 7001078 |
Rolling bearing unit |
February 21, 2006 |
| A rolling bearing unit includes a shaft body, an inner ring mounted on the shaft body, an outer ring concentric with the inner ring, and a plurality of balls between the inner ring and the outer ring. A caulking portion to be caulked onto the outer end face of the inner ring is formed on |
| 6993844 |
Bearing apparatus and producing method thereof |
February 7, 2006 |
| A bearing apparatus includes a hollow shaft provided around an outer peripheral surface with a bearing fitting region, and a rolling bearing having an inner ring fitted around the bearing fitting region of the hollow shaft. A shaft end of the hollow shaft is bent outwardly in a diame |
| 6880247 |
Method for forming a bearing apparatus |
April 19, 2005 |
| A bearing is mounted on a hollow shaft of a hub wheel. A shaft end of the hollow shaft is deformed radially outward and caulked to an outer end face of an inner ring of the bearing. Between a first area in which a spline portion is formed and a second area in which a caulked portion is f |
| 6832854 |
Vehicle-use rolling bearing device |
December 21, 2004 |
| A rolling bearing device comprising an outer ring member, an inner ring member concentric with the outer ring member in the diameter direction, a plurality of rolling elements disposed so as to freely roll between the outer ring member and the inner ring member, and an axial member which |
| 6814495 |
Bearing device and method of manufacturing the bearing device |
November 9, 2004 |
| A bearing device comprising a shaft body having an axially cylindrical portion in a free end side thereof and a rolling bearing fitted around an outer peripheral surface of the shaft body, wherein the cylindrical portion is bent and deformed radially outward by a rolling caulking to be |
| 6808312 |
Bearing device and method of manufacturing the bearing device |
October 26, 2004 |
| A bearing device comprising a shaft body having an axially cylindrical portion in a free end side thereof and a rolling bearing fitted around an outer peripheral surface of the shaft body, wherein the cylindrical portion is bent and deformed radially outward by a rolling caulking to be |
| 6739758 |
Bearing device |
May 25, 2004 |
| A bearing device in which a rolling bearing is fitted on one axial end of a shaft and in which the one axial end of the shaft is caulked to fix the rolling bearing while preventing the same from coming out. The shape of the outer end face of the caulked portion is devised to maximize the |
| 6722786 |
Vehicle-use bearing apparatus |
April 20, 2004 |
| A vehicle-use bearing apparatus including a hub wheel formed of steel material to which a wheel is mounted and a rolling bearing mounted to an outer periphery of the hub wheel. An end portion of the hub wheel is expanded radially outward toward an inner ring provided to the rolling b |
| 6672769 |
Bearing apparatus and producing method thereof |
January 6, 2004 |
| A bearing apparatus includes a hollow shaft provided around an outer peripheral surface with a bearing fitting region, and a rolling bearing having an inner ring fitted around the bearing fitting region of the hollow shaft. A shaft end of the hollow shaft is bent outwardly in a diame |
| 6619852 |
Bearing device |
September 16, 2003 |
| In a bearing device in which a free end of a shaft body to which a rolling bearing is mounted is bent outward in its radial direction into a shape to be pushed against an end face of an inner ring of the rolling bearing so as to prevent the rolling bearing from falling out, a raceway sur |
| 6398419 |
Bearing device |
June 4, 2002 |
| A bearing device in which a rolling bearing is fitted on one axial end of a shaft and in which the one axial end of the shaft is caulked to fix the rolling bearing while preventing the same from coming out. The shape of the outer end face of the caulked portion is devised to maximize the |
| 6363799 |
Bearing device and method for measuring axial force |
April 2, 2002 |
| There is disclosed a bearing device in which a double row angular contact ball bearing is mounted to an outer periphery of a hub wheel, a caulking portion is bent diametrically outward and caulked on an end face of an inner ring of a bearing, thereby preventing the bearing from falling o |
