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JP2010105491 |
To provide a rolling bearing device with the improved shape of a serration of a hub bolt.In the rolling bearing device having the hub bolt 9 for mounting a wheel, the serration 9d to be pressed in a bolt mounting hole 3b1 serving as a ro...
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JP2010106924 |
To provide a rolling bearing device with a sensor for directly cooling the sensor by a blower fan disposed on a rotation member side, and preventing failure due to heat.The rolling bearing device with the sensor includes an inner ring 2b...
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JP2010106889 |
To provide a hub unit capable of effectively cooling a sliding seal mechanism and a pulser ring disposed in the hub unit, capable of suppressing temperature rise of the sliding seal mechanism and the pulser ring caused by brake friction ...
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JP2010100110 |
To provide an axle case structure for fillet-welding an annular plate member for mounting a brake fitted to a cylinder part of a butt-welded axle case to the cylinder part by dividing the annular plate member into a plurality of divided ...
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JP2010100248 |
To provide a bracket welding structure on an axle case that uniformly distributes stresses of individual welded portions of the bracket on the axle case, thereby enhancing durability of the bracket, reducing an area occupied by the brack...
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JP2010100247 |
To provide an axle case capable of reducing stress concentration of a fillet-welded part in relation to axle shaft bending load to improve durability without reducing torque holding force when braking the brake, in the axle case fillet-w...
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JP2010101332 |
To provide a fitting ring capable of maintaining a fixing force over a long period by preventing it from being fallen by a simple structure, and a bearing device for a wheel having the fitting ring.The fitting ring 10 is attached to the ...
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JP2010095063 |
To provide a bearing device for a wheel for improving durability, by enhancing strength and rigidity in the vicinity of a caulking part, while restraining deformation of an inner ring caused by caulking work.This bearing device for the w...
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JP2010096194 |
To provide a sealing ring that reduces effects of a mounting degree on sealing performance.A sealing ring 5 is interposed between first/second members 2, 3 that are mutually coaxially rotated. The sealing ring includes a core metal 7 fit...
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JP2010095169 |
To provide a bearing device for a wheel which can improve an engaging property of the serration of a hub bolt or a stud bolt fixed to a vehicle body by heat-treating an inner surface of a bolt press-in hole in a limited way, and can supp...
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JP2010095062 |
To provide a vehicle bearing device that secures the strength and the rigidity of an outer member attached to a knuckle, and improves the durability of the same.In the vehicle bearing device, a pilot part 2c fitted into a knuckle 7 is fo...
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JP2010096565 |
To provide a bearing for wheel with sensor precisely detecting a load on a wheel in any load condition.The wheel for bearing includes a rolling element 5 interposed between a plurality of raceways 3, 4 in which an outer member 1 and an i...
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JP2010096253 |
To provide a bearing device for a wheel capable of increasing the rigidity of a surface for fitting a part for support including a detected part or a detecting part for rotation detection at high stress and repeated stress in a limited m...
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JP2010095073 |
To easily repair a hub wheel or an outside joint member by installing these members with a proper interference, while eliminating looseness of a spline fitting part.This bearing device for a driving wheel has an outer ring for forming an...
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JP2010089669 |
To provide a wheel bearing device which improves strength and fatigue strength of a screw hole for mounting to a wheel and a vehicle body, has superior durability against high stress repeatedly generated during turning of the vehicle, en...
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JP2010089593 |
To provide a wheel bearing device with a rotation speed sensing device, reduced in size and weight and enhancing the reliability by preventing any foreign matters from intruding directly into the part of sensing.The wheel bearing device ...
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JP2010089663 |
To provide a bearing device for a wheel preventing occurrence of cracks starting at a retaining ring groove in caulking processing and securing the strength of a caulking part in a self-retaining structure in which an inner ring is caulk...
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JP2010089522 |
To attain a manufacturing method capable of suppressing a value of remained tensile stress generated on an inner diameter side portion existing at an inner side in a radial direction smaller than that of a cured layer with formation of t...
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JP2010089664 |
To provide a bearing device for a wheel capable of maintaining the face-runout accuracy of a wheel attaching flange while reducing the weight, and improving its durability by enhancing the strength of the wheel attaching flange.In the be...
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JP2010089530 |
To provided a wheel bearing apparatus that limitedly increases hardness in serration or spline of an inner diameter surface coupled with a constant-velocity joint of a hub being a portion where sufficient strength and fatigue strength to...
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JP2010089559 |
To improve workability in assembling a wheel support device.In the wheel support device as an embodiment, a part of the sidewall of the insertion part of a knuckle 12 is opened and a bearing unit is structured so as to be inserted and re...
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JP2010090982 |
To provide a wheel bearing with sensor accurately detecting a load placed on a wheel in any load condition without being affected by hysteresis.The wheel bearing includes a rolling element 5 interposed between a double row of opposed rol...
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JP2010083281 |
To provide an axle case having a cover welded part to improve durability and to stabilize welding quality.This axle case comprises: upper and lower side plates 1 and 2 having center parts swelling in grooved cross sections; and a reinfor...
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JP2010084887 |
To restrain a value of residual stress generated at an inner diameter side section present at a radially internal side rather than a hardened layer 15 at a small level by following formation of the hardened layer 15 with high-frequency q...
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JP2010083432 |
To provide a bearing unit for a wheel improved so as to prevent the wheel from being connected to an axle with tooth faces of face splines incorrectly engaged with each other.A top part 28 of a tooth face 27 of a first face spline is com...
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JP2010069926 |
To provide a hub unit for supporting a drive wheel, capable of attaining high installability and high rigidity by devising its shape.A female spline 23 of a hub ring 12 is divided into a first female spline 40 nearer to an outer end in t...
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JP2010071374 |
To provide a rolling device to which intrusion of water is hardly allowed even if being used in a severe environment in contact with muddy water.The rolling bearing device 1 for supporting a wheel 1 comprises a seal device 7a including a...
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JP2010065800 |
To provide a rolling bearing device equipped with a labyrinth seal for reducing a foreign matter intruding amount.The rolling bearing device to be installed on the vehicle outer side is equipped with a sealing device 8 to seal the bearin...
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JP2010065842 |
To provide a bearing device for a wheel that has such an electrolytic corrosion prevention coating as to prevent the combination of a bearing of steel with a knuckle of light alloy from causing electrolytic corrosion of the knuckle and h...
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JP2010060094 |
To provide a hub unit bearing capable of suppressing the deformation of a rolling element raceway surface generated, at mounting of a flange on a mounting member, and to provide a manufacturing method for the bearing.The hub unit bearing...
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JP2010058705 |
To provide a riding type mobile agricultural machine capable of easily adjusting a tread.A front wheel 2 and a rear wheel are mounted to a lower part of a wheel support member 58 hung from a front axle case 56 and a rear axle case integr...
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JP2010058594 |
To provide a fastening structure of a bearing for an axle in which the fastening force of a nut is constant, the axial force generated in a hub and a driving shaft is not dispersed, and the quality is consistent at the assembly of a vehi...
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JP2010058574 |
To provide a bearing device for wheels capable of increasing the hardness of a flange for mounting wheels being a part desired for strength and fatigue strength under high stress and cyclic stress in a limited manner, and capable of supp...
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JP2010058735 |
To improve a short service life of a turning tool caused by removing vertical burrs generated according to forging of a hub ring.This wheel bearing device has inner member and outer member relatively rotatable via a rolling element, and ...
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JP2010058575 |
To provide a bearing device for wheels, capable of increasing the hardness of the periphery of the bearing surface of the hub bolt hole of a flange for mounting wheels being a part desired for strength and fatigue strength under high str...
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JP2010058789 |
To provide a highly reliable wheel bearing device preventing vibration due to the side runout of a brake rotor A, occurring as a result of increase in speed of an automobile, and biased wear of brakes, and to eliminate the need for troub...
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JP2010058576 |
To provide a bearing device for wheels, capable of increasing the hardness of the outer peripheral surface of the shaft part of a hub being a part desired for strength and fatigue strength under high stress and cyclic stress in a limited...
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JP2010052521 |
To provide an axle case mounting mechanism capable of reducing the stress exerted in a bent portion of a U-bolt.The axle case mounting mechanism comprises an axle case 100, and a U-bolt 20 having a circular cross section which fastens th...
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JP2010052520 |
To reduce the bending stress of a U-bolt in an axle case mounting mechanism which is applied to a construction machine such as a wheel loader.An axle case mounting mechanism comprises an axle case 100 and a U-bolt 20 having a circular cr...
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JP2010054256 |
To provide a structure for accurately determining load and moment of each direction by eliminating the influence of crosstalk.Theoretical contact angle of each rolling element related to the contact cross section of each rolling element ...
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JP2010052708 |
To provide a rolling bearing device capable of suppressing vibration of a flange part even if a bolt is press-fitted to a bolt insertion hole of the flange part.The hub unit 1 (rolling bearing device) includes an outer ring 2 (non-rotati...
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JP2010047043 |
To provide a bearing device for a driving wheel capable of responding to varieties of constant velocity universal joints without changing a form thereof, and improving versatility.A connecting portion 25 on a bearing side is provided on ...
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JP2010047092 |
To provide a bearing device for a wheel which makes bearing rigidity at a drive wheel side and at a driven wheel side identical, and reduces cost by standardizing parts.In the bearing device for the wheel at the driven wheel side, a cone...
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JP2010047058 |
To provide a wheel bearing device and an axle module capable of suppressing rattling in a circumferential direction, excellent in the connection work efficiency of a hub wheel and an outer joint member of a constant velocity universal jo...
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JP2010047042 |
To provide a bearing device for a driving wheel capable of making a contact state of a tooth surface good, improving an assembling property, suppressing looseness in a circumferential direction or axial misalignment, reducing a manufactu...
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JP2010047060 |
To provide a wheel bearing device and an axle module capable of suppressing rattling in a circumferential direction, excellent in connection work efficiency of a hub wheel and an outer joint member of a constant velocity universal joint,...
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JP2010047254 |
To achieve a structure that allows a holder 28, holding a sensor 4, to be installed on a metal cover 22, and prevents foreign matters from entering the cover 22, while lowering costs.An insertion hole 26 and a through-hole 27 are formed ...
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JP2010048349 |
To provide a sensor-equipped bearing apparatus for a wheel capable of miniaturization.The sensor-equipped bearing apparatus for wheel is equipped with a fixed side outside member 1 formed with two rows of track surfaces 3 on an inner cir...
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JP2010048348 |
To provide a bearing apparatus for a wheel capable of improving fatigue strength of components.The bearing apparatus for a wheel is equipped with an outside member 1 formed with a rolling face 3 on an inner circumference and having a veh...
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JP2010047059 |
To provide a wheel bearing device and an axle module capable of suppressing rattling in a circumferential direction of a spline fitting part and improving a loading capacity (rated load) and the rigidity of the bearing while attaining re...
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