Miyota 2315 movement - 2315
The idea of “ESFERICO” was to explore the limits of glass deformation with experimentation during the craft process of glassblowing. The idea was to intervene on the round shape, resulting of the artisan blowing, making provocations to the traditional process of making serial pieces. The deformation is the result of the interference of three crystal balls in different sizes used as a mould. However, the external shape of the ball is organic and in the repetition, each piece acquires a unique character shaped by the glassblower. The base of crystal balls is used to suspend the glass, allowing stability to the piece, and retains the resulting shape of the glassblowing artisian.
We source our high-quality 99.98% VIM-VAR steel and move it directly into our production facility where grinding, turning, heat-treating, assembly, and washing occurs. Our quality assurance and control teams constantly evaluate our product until they ship to the customer.
A specialized tapered roller bearing built to endure the greatest of loads at low to moderate rotation speeds. This configuration is used almost exclusively in the steel mill industry.
Tapered roller bearings are particularly efficient in this regard due to the conical shape of the rollers combined with the tapered angle of the bearing rings. This allows the conical rollers to move axially together without sliding motion between the mating components.
In many ways the decisions made on bearings influence the overall performance and lifetime of all applications that utilize combined bearings and ultimately affect customer relationships, revenue, and perception of brand.
Often referenced as a cup and cone, tapered roller bearings use an outer ring and an inner ring assembly.. The outer ring on tapered roller bearings is known as the “cup” of the bearing while the assembly of the inner ring, rollers, and cage are called the “cone”. The inner ring assembly consists of a standard ring, a set of tapered rollers, and a cage.
WD Bearing manufacturing headquarters is a 20,000 m² facility with a dedicated 140 m² quality and inspection room. Our engineering labs in Europe and North America extend our quality control, service, and sales to the entire world. Our global presence ensures that our customers receive local support from our dedicated sales and service teams, regardless of their location worldwide.
WD Bearing Group is a technology-oriented bearing company specializing in research & development, manufacturing, sales, and service of high-quality bearings.
WD offers both face-to-face, back-to-back, or tandem configurations to be flexible to your application needs.
Dimensions LxWxH 28x28x25cm (11x11x10'') Variations Small, Large Weight (kg) 8.0 Production Year 2019 Material Blown Glass, Crystal Color Clear, Crystal, Custom Colour Possible Design Class Open Editions
Crystals are often used in Brazil as a gift. The idea is to value this beautiful and natural material by giving a new function. The idea was to intervene in the blowing gesture with an external mold and through experimentation reaching a plastic result of transparency and color valuing the shape and function. The result are unique pieces where weight, lightness and transparency act out together. The satin finish is a new finish to the Bola collection giving a soft touch to the piece.
And with regards to tailored fit and function, the load capacity of tapered roller bearings is easily adjusted by changing the contact angle of the rollers (typically between 10° and 30°) against the raceway. The higher the degree of angle, the greater the contact and subsequently the greater load capacity one can expect.
WD Bearing Group produces the whole range of tapered roller bearings, both inch and metric designs. Customized tapered roller bearings are available to fit your application as well as a risk-free application review where we provide our engineering recommendations to improve your application or reduce your operating costs.
Cuerpoesferico
A double row tapered roller bearing features a tandem pair of single row tapered roller bearings in a mirrored or a series configuration allowing for an even greater load distribution across the bearing assembly.
It is paramount to the successful operation of any OEM to carefully consider the bearings they choose. When generating motion is essentially the standard of success, what does it say when bearings are overlooked?
In many applications, it is common to see a pair of tapered roller bearings working together in tandem so axial forces can be supported regardless of direction. Most useful in applications requiring performance under heavy loads and at moderate speeds, tapered roller bearings are in use in a variety of industries including (but not limited to):
With credit to the unique geometry of the conical rollers and their relatively large surface contact with the raceways, tapered roller bearings have a unique ability to perform under heavy axial and radial loads making them incredibly versatile bearings.
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Esférico fútbol
The technology and purpose of tapered roller bearings can be similarly matched to angular contact ball bearings.
Without question, tapered roller bearings are one of the most widely used bearings types on the planet, acceptable for any application that utilizes rotating axles and transmission shafts. Combined with modern lubricants , they are as durable as they are versatile.
The idea of “ESFERICO” was to explore the limits of glass deformation with experimentation during the craft process of glassblowing. The idea was to intervene on the round shape, resulting of the artisan blowing, making provocations to the traditional process of making serial pieces. The deformation is the result of the interference of three crystal balls in different sizes used as a mould. However, the external shape of the ball is organic and in the repetition, each piece acquires a unique character shaped by the glassblower. The base of crystal balls is used to suspend the glass, allowing stability to the piece, and retains the resulting shape of the glassblowing artisian. Crystals are often used in Brazil as a gift. The idea is to value this beautiful and natural material by giving a new function. The idea was to intervene in the blowing gesture with an external mold and through experimentation reaching a plastic result of transparency and color valuing the shape and function. The result are unique pieces where weight, lightness and transparency act out together. The satin finish is a new finish to the Bola collection giving a soft touch to the piece. The raw material used is glass, doesn’t contain lead in its composition, its recyclable and uses an electric oven, without burning of CO2.
Esfericoen ingles
All bearings, including tapered roller bearings, require visual inspections and regular maintenance to increase longevity and maintain productivity. If it’s been a while since you have evaluated the efficacy of your bearings or bearing seals, feel free to take advantage of our no-commitment-required customer application review . We’ll help you see where your opportunities for improvements are. After all, productivity drives revenue .
The raw material used is glass, doesn’t contain lead in its composition, its recyclable and uses an electric oven, without burning of CO2.
Country*AfghanistanÅland IslandsAlbaniaAlgeriaAmerican SamoaAndorraAngolaAnguillaAntarcticaAntigua and BarbudaArgentinaArmeniaArubaAustraliaAustriaAzerbaijanBahamasBahrainBangladeshBarbadosBelarusBelauBelgiumBelizeBeninBermudaBhutanBoliviaBonaire, Saint Eustatius and SabaBosnia and HerzegovinaBotswanaBouvet IslandBrazilBritish Indian Ocean TerritoryBruneiBulgariaBurkina FasoBurundiCambodiaCameroonCanadaCape VerdeCayman IslandsCentral African RepublicChadChileChinaChristmas IslandCocos (Keeling) IslandsColombiaComorosCongo (Brazzaville)Congo (Kinshasa)Cook IslandsCosta RicaCroatiaCubaCuraçaoCyprusCzech RepublicDenmarkDjiboutiDominicaDominican RepublicEcuadorEgyptEl SalvadorEquatorial GuineaEritreaEstoniaEswatiniEthiopiaFalkland IslandsFaroe IslandsFijiFinlandFranceFrench GuianaFrench PolynesiaFrench Southern TerritoriesGabonGambiaGeorgiaGermanyGhanaGibraltarGreeceGreenlandGrenadaGuadeloupeGuamGuatemalaGuernseyGuineaGuinea-BissauGuyanaHaitiHeard Island and McDonald IslandsHondurasHong KongHungaryIcelandIndiaIndonesiaIranIraqIrelandIsle of ManIsraelItalyIvory CoastJamaicaJapanJerseyJordanKazakhstanKenyaKiribatiKuwaitKyrgyzstanLaosLatviaLebanonLesothoLiberiaLibyaLiechtensteinLithuaniaLuxembourgMacaoMadagascarMalawiMalaysiaMaldivesMaliMaltaMarshall IslandsMartiniqueMauritaniaMauritiusMayotteMexicoMicronesiaMoldovaMonacoMongoliaMontenegroMontserratMoroccoMozambiqueMyanmarNamibiaNauruNepalNetherlandsNew CaledoniaNew ZealandNicaraguaNigerNigeriaNiueNorfolk IslandNorth KoreaNorth MacedoniaNorthern Mariana IslandsNorwayOmanPakistanPalestinian TerritoryPanamaPapua New GuineaParaguayPeruPhilippinesPitcairnPolandPortugalPuerto RicoQatarReunionRomaniaRussiaRwandaSaint BarthélemySaint HelenaSaint Kitts and NevisSaint LuciaSaint Martin (Dutch part)Saint Martin (French part)Saint Pierre and MiquelonSaint Vincent and the GrenadinesSamoaSan MarinoSão Tomé and PríncipeSaudi ArabiaSenegalSerbiaSeychellesSierra LeoneSingaporeSlovakiaSloveniaSolomon IslandsSomaliaSouth AfricaSouth Georgia/Sandwich IslandsSouth KoreaSouth SudanSpainSri LankaSudanSurinameSvalbard and Jan MayenSwedenSwitzerlandSyriaTaiwanTajikistanTanzaniaThailandTimor-LesteTogoTokelauTongaTrinidad and TobagoTunisiaTurkeyTurkmenistanTurks and Caicos IslandsTuvaluUgandaUkraineUnited Arab EmiratesUnited Kingdom (UK)United States (US)United States (US) Minor Outlying IslandsUruguayUzbekistanVanuatuVaticanVenezuelaVietnamVirgin Islands (British)Virgin Islands (US)Wallis and FutunaWestern SaharaYemenZambiaZimbabwe
The most versatile bearings in the world - flexible designs, rigid stability, and high load capacity. WD tapered roller bearings feature a cup and cone assembly designed to maximze axial and radial loads with ultra-low friction, vibration, and noise.
Esfericopronunciation
Given that they are fitted with tapered rollers instead of balls, higher forces can be transmitted to the bearing. An added benefit of the unique roller geometry is the ability to offer smaller rolling elements without reducing load handling ability.
With that, the speeds of each roller are the same as the raceways along the entirety of the contact path. Given their extreme geometrical accuracy, this bearing type has ultra-low-noise and low-vibration operating characteristics during operation.
We have a robust selection of tapered roller bearings to fit any application you’re working with. And, of course, if you need something special, we’ve got your back there, too.
WD Bearing Group has crafted a team with hundreds of years of engineering experience collectively. Our engineers have developed applications used by NASA on the Mars rover, the construction of the World Trade Center, and numerous bearing-specific applications with popular OEMs around the world.
Esfericolentes
Esfericomeaning
The WD tapered roller bearing design allows for heavy combined loads with very little friction.
Country*AfghanistanÅland IslandsAlbaniaAlgeriaAmerican SamoaAndorraAngolaAnguillaAntarcticaAntigua and BarbudaArgentinaArmeniaArubaAustraliaAustriaAzerbaijanBahamasBahrainBangladeshBarbadosBelarusBelauBelgiumBelizeBeninBermudaBhutanBoliviaBonaire, Saint Eustatius and SabaBosnia and HerzegovinaBotswanaBouvet IslandBrazilBritish Indian Ocean TerritoryBruneiBulgariaBurkina FasoBurundiCambodiaCameroonCanadaCape VerdeCayman IslandsCentral African RepublicChadChileChinaChristmas IslandCocos (Keeling) IslandsColombiaComorosCongo (Brazzaville)Congo (Kinshasa)Cook IslandsCosta RicaCroatiaCubaCuraçaoCyprusCzech RepublicDenmarkDjiboutiDominicaDominican RepublicEcuadorEgyptEl SalvadorEquatorial GuineaEritreaEstoniaEswatiniEthiopiaFalkland IslandsFaroe IslandsFijiFinlandFranceFrench GuianaFrench PolynesiaFrench Southern TerritoriesGabonGambiaGeorgiaGermanyGhanaGibraltarGreeceGreenlandGrenadaGuadeloupeGuamGuatemalaGuernseyGuineaGuinea-BissauGuyanaHaitiHeard Island and McDonald IslandsHondurasHong KongHungaryIcelandIndiaIndonesiaIranIraqIrelandIsle of ManIsraelItalyIvory CoastJamaicaJapanJerseyJordanKazakhstanKenyaKiribatiKuwaitKyrgyzstanLaosLatviaLebanonLesothoLiberiaLibyaLiechtensteinLithuaniaLuxembourgMacaoMadagascarMalawiMalaysiaMaldivesMaliMaltaMarshall IslandsMartiniqueMauritaniaMauritiusMayotteMexicoMicronesiaMoldovaMonacoMongoliaMontenegroMontserratMoroccoMozambiqueMyanmarNamibiaNauruNepalNetherlandsNew CaledoniaNew ZealandNicaraguaNigerNigeriaNiueNorfolk IslandNorth KoreaNorth MacedoniaNorthern Mariana IslandsNorwayOmanPakistanPalestinian TerritoryPanamaPapua New GuineaParaguayPeruPhilippinesPitcairnPolandPortugalPuerto RicoQatarReunionRomaniaRussiaRwandaSaint BarthélemySaint HelenaSaint Kitts and NevisSaint LuciaSaint Martin (Dutch part)Saint Martin (French part)Saint Pierre and MiquelonSaint Vincent and the GrenadinesSamoaSan MarinoSão Tomé and PríncipeSaudi ArabiaSenegalSerbiaSeychellesSierra LeoneSingaporeSlovakiaSloveniaSolomon IslandsSomaliaSouth AfricaSouth Georgia/Sandwich IslandsSouth KoreaSouth SudanSpainSri LankaSudanSurinameSvalbard and Jan MayenSwedenSwitzerlandSyriaTaiwanTajikistanTanzaniaThailandTimor-LesteTogoTokelauTongaTrinidad and TobagoTunisiaTurkeyTurkmenistanTurks and Caicos IslandsTuvaluUgandaUkraineUnited Arab EmiratesUnited Kingdom (UK)United States (US)United States (US) Minor Outlying IslandsUruguayUzbekistanVanuatuVaticanVenezuelaVietnamVirgin Islands (British)Virgin Islands (US)Wallis and FutunaWestern SaharaYemenZambiaZimbabwe
Tapered roller bearings are specialized roller bearings utilizing a separable cup and cone assembly to offer flexibility in design and installation as well as rigid performance.
Composed of a ribless outer ring, a twice-ribbed inner ring of differing heights, a set of tapered rolling elements, and a cage, WD single-row tapered roller bearings provide reliable motion under both radial and thrust, or axial, loads. Our designs advantages when compared to common tier-one competitors such as:
The raceways on these bearings are not parallel. Instead, the raceways are angled to allow for both radial and axial loading. To prevent the rollers from leaving the raceway, raceways are tapered allowing for the axis of rollers to be positioned in a way where their faces converge to a common point. To prevent the conical rollers from escaping this configuration, inner rings are outfitted with a flange to stabilize their rotation.