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Patent Searching and Data


Matches 751 - 800 out of 2,804

Document Document Title
JP5600995B2  
JP2014185735A
To facilitate assembling of a fluid dynamic pressure bearing device without causing deformation of an outward member, production of shavings and a high cost.After first and second outward members 21 and 22 are temporarily fixed with a fi...  
JP2014184500A
To provide a bearing metal feeder capable of preventing adherence of foreign objects when setting bearing metals to a bearing metal setting table.A bearing metal feeder comprises: a storage case 5 at a bottom end of which a supply port 5...  
JP2014173635A
To provide a rolling bearing which can reduce cost of retainer material and can suppress biased behaviour of the retainer by applying the directivity on a circumference with respect to advance/delay of a rolling body.In a rolling bearing...  
JP5592661B2  
JP2014163445A
To provide an attachment/detachment tool for multiple row cylindrical roller bearing capable of easily assembling or removing a plurality of cylindrical rollers and a holder with respect to an outer ring, and capable of improving workabi...  
JP2014160521A
To provide a swing arm, an information recording and reproduction system, and an assembly method for the swing arm that can improve quality.A swing arm 8A includes a rotary member 11 having a base part 11a having a through hole 12 formed...  
JP2014159872A
To provide a tapered roller bearing which can be easily assembled without involving an increase in the manufacturing cost thereof.A tapered roller bearing 1 according to the present invention includes: an inner ring 10 including a conica...  
JP2014152920A
To provide a manufacturing method of a rolling bearing device in which a desirable precompression is applied in a short time and fluctuations of torque are reduced.A manufacturing method of a rolling bearing device includes a pushing pro...  
JP2014137097A
To enable multiple-rows assembling or assembling of the front/back alignment by integrating separated bearing rings with screw fitting so as to make the bearing rings in common.In a rolling bearing 1, inner peripheral parts 7 of inner ri...  
JP2014129827A
To prevent the impairment of the sealing performance of a seal ring having a filter and to extend the life of the seal ring.In the rolling bearing, an opening in at least one end of a bearing space formed between an outside bearing ring ...  
JP2014126134A
To provide an assembling device of an angular ball bearing capable of rapidly charging and collecting balls of the angular ball bearing.An assembling device 50 can charge a plurality of balls 30 in a space S between an inner ring 10 and ...  
JP2014122690A
To provide an assembling method and assembling tool for a rolling bearing which allows easy assembling of an outer ring after an inner ring, rolling elements and a cage segment are assembled.The assembling method is provided for a rollin...  
JP2014114835A
To provide an assembly device and an assembly method of a linear guide capable of efficiently incorporating a cage for guiding a rolling element and a holding plate in a slider body of the linear guide.An assembly device includes: a firs...  
JP2014114929A
To provide a full type ball bearing having a deep groove in which a scratch is hardly made at a ball and a bearing washer when the ball is assembled, the ball can be easily assembled and at the same time a separation of the bearing can b...  
JP5531970B2  
JP2014098460A
To improve incorporating performance of a ball for a deep groove ball bearing having a high thrust load capacity.A ball 31 is incorporated between an outer ring 11 and an inner ring 21 having different left and right shoulder heights, an...  
JP2014098480A
To provide a bearing device which can be manufactured with simple work and which can achieve low cost, a manufacturing method of the bearing device, and an information recording and reproducing device including the bearing device.A beari...  
JP2014098479A
To provide a bearing device which can be manufactured with simple work and which can achieve low cost, a manufacturing method of the bearing device, and an information recording and reproducing device including the bearing device.A beari...  
JP2014088928A
To provide an assembly method that prevents a conical roller from being removed from a holder with a simple method in a case of assembling a conical roller bearing using a resin holder.When an inner ring is assembled from a small flange ...  
JP5491149B2  
JP2014509722A
The present invention is provided with at least one slide bearing (1) and at least one アキシアル bearing (2) of form of a flange, and a slide bearing (1) is, It has the 1st [at least] hollow (4) and 2nd hollow (4') that are arrange...  
JP2014509363A
The present invention relates to a method for keeping pulling a bearing main part (10) from a rotor (12) of a fixed formula gas turbine (14) provided with a housing which can be halved preferably. In order to reduce assembly resolving ti...  
JP2014505217A
The present invention rolls, is a cage segment for bearings (2), and has at least one pocket (4) for a rolling element, It has the 1st segment portion (6a) and the 2nd segment portion (6b), and is the 2nd segment portion (6b), the 1st se...  
JP5407894B2  
JP2014020392A
To provide an assembly method for a roller bearing capable of securing the integration of cage segments, rollers and an inner ring to allow easy assembly.The assembly method for a tapered roller bearing includes a step of temporarily fix...  
JP2014020393A
To secure the integration of a split cage having a plurality of cage segments to allow easy assembly of a rolling bearing.A split cage 5 includes a plurality of cage segments 6 each having a pair of rim parts opposed to each other at a p...  
JP2014020391A
To provide a roller bearing capable of securing the integration of cage segments, rollers and an inner ring to allow easy assembly.A first rim part 21 of one of adjacent cage segments has a first extension portion 21a extending toward th...  
JP2014020507A
To allow easy assembly of a rolling bearing including a split cage having a plurality of cage segments annularly arranged.A tool 10 for a split cage 5 having a plurality of cage segments 6 in each of which a plurality of pockets 24 are f...  
JP2014020389A
To provide an assembly method for a roller bearing capable of securing the integration of cage segments, rollers and an outer ring to allow easy assembly.The assembly method for a tapered roller bearing 1 includes a step of annularly arr...  
JP2014020380A
To provide an assembling method capable of maintaining a form of a conical roller bearing while an inner ring, a conical roller, a retainer, and an outer ring are integrally assembled in the conical roller bearing.The method for assembli...  
JP2014502402A
A rolling type disk (102) for the present invention to carry out the bearing of the rotating anode (216) in the direction of an axis, It is related with a rolling type disk bearing (100) for providing an efficient アキシアル bearing...  
JP2014015124A
To provide a steering device enabling reduction of gear rattle noise of a rack shaft and a pinion shaft and a method of manufacturing the steering device.A steering device includes a four-point contact ball bearing 50. The four-point con...  
JP2014005918A
To provide a shell type roller bearing that can improve accuracy of a bearing constituting member and that can be manufactured inexpensively.A shell type needle-like roller bearing is manufactured as follows. A retainer member (34) that ...  
JP2014005875A
To provide a locking claw processing method for a retaining in a rolling bearing capable of properly forming first and second locking claws by bending first and second upright claws in just proportion.A rotating mold 72 having a tooth po...  
JP2014005876A
To provide a locking hook machining method of a holder in a rolling bearing with which first and second locking hooks can be formed equally by bending first and second upright hooks neither too much nor too little.One bearing ring 12, a ...  
JP2014000626A
To provide a conical roller installation device for eliminating a roller slip-off product, by supplying a conical roller, without using a free fall of the conical roller.The conical roller installation device comprises a feed shaft 2 pro...  
JP2013253647A
To provide a method of manufacturing a wheel bearing device, and the wheel bearing device, capable of suppressing pressure increases in the bearing when a seal member is press-fitted.A method of manufacturing a wheel bearing device inclu...  
JP2013249891A
To provide a tapered roller supply device with a simple composition in which a tapered roller can be suitably mounted on a retainer pocket and which can shorten the plan substitute time and the recovery time even when the time of a plan ...  
JP2013249883A
To solve a problem wherein, in an assembling process for an automobile hub bearing, when grease as a lubricant is applied to a ball, the grease is conventionally applied to a surface of the ball or a cage facing a bearing center and ther...  
JP5365479B2
To provide an assembly method and an assembly device of a ball bearing capable of forcibly distributing balls to right and left sides between an inner ring and an outer ring, preventing generation of bridge and shortening cycle time. Thi...  
JP2013543959A
[Means for Solution] generally, an embodiment of this specification becomes tight in order to strengthen connection between a pin and a cage -- inserting in (for example, eye 焼嵌 and/or press fit) -- a bearing is provided at the pin g...  
JP5361477B2
To provide a system for manufacturing a bearing device which does not hinder rotation of a retainer when assembling the bearing device with the retainer by inserting a plurality of rotary members from one direction intersecting the outer...  
JP5359283B2
To provide a thrust roller bearing capable of preventing reverse assembly without increasing the rotating torque. On the outer diameter of an inner race 12, four protruded parts 27 and at least four recessed parts are provided which have...  
JP5350185B2
To stabilize behavior of rollers in the process of assembling a roller bearing by arraying the rollers on the raceway surface of a bearing ring (inner ring or outer ring). When assembling the roller bearing 10 while arraying the rollers ...  
JP5355118B2
To provide a sensor-equipped bearing for a wheel capable of preventing failure of the sensor caused by effect of the external environment, accurately detecting load acting on the bearing for wheel or a tire tread over a long period of ti...  
JP5347391B2
To provide an assembling method of a bearing device, capable of improving the accuracy for management of preload quantity by suppressing the variation of natural frequency. In a roll bearing device 1, a flange part 32 of a fixed body 3 i...  
JP2013228077A
To provide a retainer for a tapered roller bearing and a tapered roller bearing which are capable of reducing the load on the retainer during the assembly without complicating the manufacturing step.A plurality of pockets formed in a ret...  
JP2013228087A
To provide a method for assembling a tapered roller bearing in which generation of any dent or abrasion in a rolling contact surface or an inner ring raceway surface of a tapered roller can be prevented, and to provide a tapered roller b...  
JP5335311B2
To enhance the strength of resistance of a lid member against dislocation thereof without increase in size of a bearing device and deterioration in bearing performance thereof. The fluid dynamic pressure bearing device 1 includes: a shaf...  

Matches 751 - 800 out of 2,804