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Patent Searching and Data


Matches 451 - 500 out of 2,797

Document Document Title
JP6472686B2  
JP6472694B2  
JP6464857B2  
JP2019015293A
To provide a self-aligning roller bearing capable of improving assemblability by enhancing workability of reversing work.In a self-aligning roller bearing, a length Lof each of pillar parts 8 is longer than 1/2 of an axial length Lof eac...  
JP6452010B2  
JPWO2018128174A1
When conveying from a ball collection vehicle zone to a block division vehicle zone, or/and when conveying from a block division vehicle zone to an equidistant placement vehicle zone, a position gap prevention member is inserted in the p...  
JP6444326B2  
JP2018200082A
To exactly manage a clearance in an axial direction between a sensor and a detected body, in an axial gap type rolling bearing device.In a method, a rolling bearing device 10 having a sensor 34 which is arranged while separating from a r...  
JP2018194014A
To provide a cylindrical roller bearing which can increase a number of rollers without increasing bearing size, and can prevent the cylindrical roller from coming off at the time of being assembled to an outer diameter side member while ...  
JP2018194093A
To provide a rolling bearing which prevents sputter from adhering to a rolling surface and a raceway surface of rolling elements during assembly of a pin type retainer by welding to achieve long life.An assembly jig includes: an outer me...  
JP2018194155A
To provide an assembling method of a shaft member unit which can efficiently assemble the shaft member unit.In a pressure-insertion process, an internal peripheral tapered part 74 of a pressing head 70 which is driven to a center axial l...  
JP2018179110A
To provide an assembling jig for a conical roller bearing capable of caulking a retainer even with a small load.A jig is used in assembling a conical roller bearing including an outer ring, an inner ring 2 disposed at a radial inner side...  
JP2018179099A
To shorten an assembly time required for integrally assembling a roller and a holder.An assembly device of a thrust bearing includes: a roller supply member (33) configured to supply a plurality of rollers (23) to be inserted into a plur...  
JP2018179291A
To provide a swing bearing which can efficiently finish a raceway surface even if a height of a shoulder of the raceway surface is heightened, and its processing method.In a swing bearing, annular raceway surfaces 11, 21 are formed at a ...  
JP2018179098A
To shorten an assembly time required for integrally assembling a roller and a holder.An assembly device of a thrust bearing includes: a roller supply member (33) configured to supply a plurality of rollers to be inserted into a plurality...  
JP2018179163A
To provide an assembling jig for a conical roller bearing capable of caulking a retainer even with a small load.A jig J used in assembling a conical roller bearing includes an outer ring, an inner ring 2 disposed at a radial inner side o...  
JP6418477B2  
JP2018169011A
To provide a conical roller bearing in which a roller and a retainer assembly hardly drop out from an inner ring, furthermore, scratching due to physical interference hardly occurs duwing assembly with respect to the inner ring.A conical...  
JP6413590B2  
JP6411180B2  
JP2018159393A
To provide a revolving seat bearing which can prevent that rollers fall from a clearance between a pair of raceway rings in a state that a gear ring is not assembled.A revolving seat bearing 10 comprises: a pair of raceway rings 11, 12 h...  
JP2018146115A
To improve assemblability of a rolling bearing applicable to a manufacturing method of the rolling bearing, a manufacturing method of a machine including the rolling bearing, and a manufacturing method of a vehicle including the rolling ...  
JP2018146013A
To prevent damage by lowering a face pressure generated on tapered rollers in combining a retainer assembly including the plurality of tapered rollers, with an inner ring.An inner ring assembly 28 is constituted by making a retainer asse...  
JP2018146069A
To provide a bearing member used for a rolling bearing and where a substrate is subjected to flocking, which can easily determine whether fibers are flocked on a contact surface of the substrate with a rolling body.A holder 5 for a rolli...  
JP6390399B2  
JP2018141485A
To prevent variation in assembly of a flange into a half-split bearing.A half-split bearing member 11 has a trapezoidal concave part on an end surface in an axial direction, and a flange member 12 has a trapezoidal convex part, fitted in...  
JP2018138324A
To press in a spherical bearing including an inner ring and an outer ring in a press-in hole formed at a member to be pressed-in highly accurately and efficiently.A bearing press-in device 100 includes: an inner ring alignment member 20 ...  
JP6387074B2  
JP2018523787A
At the cone time, bearings are many structure forms and are provided with a plurality of cone time arranged so that it may roll between an inner race, an outside race, and an inner race and an outside race. A subject of the present inven...  
JP6372627B2  
JPWO2018012450A1
Where it caulked and a part (18) is contacted in the plane part (30) and camfering part (31) which are the family (9) end face in the direction of an axis, the rocking forge for forming the hub side face spline is started. The above at t...  
JP2018115762A
To provide a double row self-aligning roller bearing that receives an axial load and a radial load, that is suitable for being used when loads of different magnitudes are applied to two rows of rollers aligned in an axial direction, and ...  
JP6359779B2  
JP6358413B1
When conveying from a ball collection vehicle zone to a block division vehicle zone, or/and when conveying from a block division vehicle zone to an equidistant placement vehicle zone, a position gap prevention member is inserted in a per...  
JP2018091450A
To provide a retainer for a conical roller bearing capable of being easily unitized with an inner ring and conical rollers, and an assembling method of the conical roller bearing capable of improving productivity.A retainer 108 retains a...  
JP6318632B2  
JP2018511765A
[Subject] The direction length of an axis of a transmission system should minimize. [Means for Solution] A transmission system which has a wave gear device which can be supported in a bearing ring (1) and the bearing ring (1). A wave gea...  
JP2018066465A
To provide an autonomous dispersion-type rolling bearing which can use a common inner ring (or outer ring) irrespective of a direction of an inside diameter (or outer ring) and the necessity for the external supply of a lubricant, in the...  
JP2018066451A
To provide a planetary gear drive which can achieve reduction of an outer diameter of a housing.A planetary gear drive 1 includes: a housing 10 formed by one member; a first internal gear 20 and a second internal gear 30 integrally forme...  
JP2018058124A
To provide a method for manufacturing a bearing unit and a rotary press device favorable for quality improvement.A rotary press device (33) includes a restriction section (36) to restrict motion of a roll (30) around a central axis of a ...  
JP6303942B2  
JP6304795B2  
JP2018048746A
To provide a bearing device which can be manufactured with simple work and can reduce costs, a method of manufacturing the bearing device, and an information recording and reproducing device having the bearing device.A bearing device com...  
JP2018048745A
To provide a bearing device capable of suppressing torque ripple and torque increase when turning and capable of reducing the size, the weight, and costs, a method of manufacturing the bearing device, and an information recording and rep...  
JP2018048674A
To provide a bearing device for a wheel which can prevent the generation of hoop stress without using a jig.A bearing device 1 for a wheel is composed of: an outer ring 2 being an outer member in which an inner-side outside rolling face ...  
JP2018044596A
To suppress or prevent the collapse of a shape of a cage 5 in a caulking process in a manufacturing method of a conical roller bearing 1.A manufacturing method of a conical roller bearing 1 comprises a caulking process for non-separably ...  
JP6295699B2  
JP6287633B2  
JP2018031475A
To provide a fluid dynamic pressure bearing device which is excellent in the bearing performance of radial bearing parts.A fluid dynamic pressure bearing device 1 comprises a bearing sleeve 8 for forming a radial bearing gap at an intern...  
JPWO2016157430A1
The present invention opens an interval in a peripheral direction of a rotor (30) mutually between inner skin of a bearing housing (71) surrounding [side / perimeter] a peripheral face and the rotor (30) of a turbine rotor (30), and is a...  

Matches 451 - 500 out of 2,797