ROTATIONAL TORQUE INSPECTION METHOD FOR WHEEL BEARING DEVICEProvided is a rotational torque inspection method for a wheel bearing device that enables detection of an abnormality in a component or step occurring midway in the manufacturing of the wheel bearing …DRIVE·Apr 2·2 min readFollowB21J9/025NTN TOYO BEARING CO LTD [JP]
BEARING DEVICE FOR WHEELAn object of the present invention is to provide a wheel bearing apparatus which can reduce the torque applied to the splined portion of the hub wheel and thus can improve the durability of the hub wh…DRIVE·Dec 10·2 min readFollowB21J9/025NTN TOYO BEARING CO LTD [JP]
METHOD FOR PRODUCING WHEEL BEARING DEVICEOne object of the present invention is to provide a method for manufacturing a wheel bearing apparatus which can easily and efficiently perform the clearance control of the bearing and stably apply an…DRIVE·Apr 23·2 min readFollowB21J9/025NTN TOYO BEARING CO LTD [JP]
Manufacturing method for wheel rolling bearing device, and wheel rolling bearing deviceAn outer ring (45) and rolling elements (50) are fitted to a shaft portion (10) of a shaft member for a wheel rolling bearing device from a shaft end portion (15) of the shaft member, an inner ring (4…DRIVE·Sep 12·1 min readFollowB21J9/025JTEKT CORP [JP]
Manufacturing method for vehicle hub unitThere is provided a manufacturing method for a vehicle hub unit in which a hub wheel is arranged radially inward of an outer ring via rolling elements, an inner ring member is fixed to an end portion …DRIVE·Feb 29·1 min readFollowB21J9/025JTEKT CORP [JP]
Bearing unit for vehicle wheel supportThere is disclosed a bearing unit for vehicle support comprising a shaft (2) having a mounting flange (6), a step portion (8) formed on one end portion thereof, and a crimped portion (19) formed on th…DRIVE·May 28·1 min readFollowB21J9/025NSK LTD [JP]
Bearing unit for vehicle wheel supportAccording to the present invention there is provided a bearing unit for vehicle wheel support comprising a shaft (2) having a mounting flange (6), a first inner raceway (7) directly formed thereon, a …DRIVE·May 21·2 min readFollowB21J9/025NSK LTD [JP]
Rolling bearing unit for a drive wheel and a wheel driving unitA rolling bearing unit for a drive wheel comprises a hub (4e) and a double row rolling bearing thereon. The hub has a first inner ring raceway formed on an inner ring (5) element integrally or separat…DRIVE·Jan 2·1 min readFollowB21J9/025NSK LTD [JP]
Method for measuring axial force of a bearing deviceThere 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 …DRIVE·Dec 18·1 min readFollowB21J9/025KOYO SEIKO CO [JP]
Bearing deviceThere 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 …DRIVE·Dec 11·1 min readFollowB21J9/025KOYO SEIKO CO [JP]
Wheel-support rolling bearing unit and a method manufacturing the sameA cylindrical portion 10 is not quenched, and its hardness of a cylindrical portion 10 is set at Hv200 to 300. An average cross sectional area of the crystal particle in this portion is set to be with…DRIVE·Jun 27·1 min readFollowB21J9/025NSK LTD [JP]
