China Dac25550043 Dac37740437 Dac42800037 Auto Hub Bearing Suppliers

China DAC25550043 DAC37740437 DAC42800037 Auto Hub Bearing SuppliersProduct DescriptionHub bearing is one of the key parts of the car, its main function is to carry weight and provide precise guidance for the rotation of the hub, which requires it to bear not only axial load but also radial load. Traditional automobile wheel bearings are composed of two sets of tapered roller bearings or ball bearings. The installation, oiling, sealing, and clearance adjustment of the bearings is all carried out on the automobile production line. This structure makes it difficult to assemble in the automobile production plant, high in cost, and poor in reliability. Moreover, when the automobile is maintained at the maintenance point, the bearing needs to be cleaned, oiled, and adjusted. The hub bearing unit is developed on the basis of standard angular contact ball bearings and tapered roller bearings. It combines two sets of bearings into one, with good assembly performance, clearance adjustment can be omitted, lightweight, compact structure, and high load capacity. Large, unsealed bearings can be filled with grease in advance, omit the external hub seal and avoid maintenance, etc., have been widely used in cars, and there is a trend of gradually expanding their application in trucks. The main function of hub bearing is to carry weight and provide precise guidance for the rotation of the hub. It can bear both axial load and radial load, which is a very important component. The wheel hub bearing unit is in the standard angular contact ball bearings and tapered roller bearings, on the basis of it will be two sets of bearing as a whole, has the assembly clearance adjustment performance is good, can be omitted, lightweight, compact structure, large load capacity, for the sealed bearing prior to loading, ellipsis external wheel grease seal and from maintenance, etc, and has been widely used in cars, in a truck also has a tendency to gradually expand the application.Product ParametersProduct NameHub Bearing Brand NameHOTE BEARINGTypeAuto Wheel Hub BearingWeightStandard weightSpecificationsStandard size MaterialChrome steel GCR-15BallG10,G16Rolling bodyBall Or Roller   Hub BearingDAC20420030/29DAC36760029/27DAC42760040/37DAC255200206DAC37720033DAC42770039DAC25520037DAC37720037DAC42780040DAC25520042DAC37720237DAC42780045DAC25520043DAC37720437DAC42800036/34DAC25550043DAC37740437DAC42800037DAC25560032DAC37740045DAC42800038DAC255600206/29DAC38700037DAC42800039DAC256000206/29DAC38700038DAC42800342DAC25720043DAC381700037DAC42800045DAC27520045/43DAC38710233/30DAC42820036DAC27520050DAC38710039DAC42820037DAC27530043DAC38720034DAC42840036DAC27600050DAC38720236/33DAC42840039DAC28580042DAC38720040DAC43760043DAC28580044DAC38730040DAC43770042/38DAC28610042DAC38740036/33DAC43780044DAC29530037DAC38740236/33DAC43790041/38DAC30580042DAC38740036DAC43790041DAC30600037DAC38740040DAC43790045DAC30600337DAC38740050DAC43800038DAC30630042DAC39680037DAC43800040DAC30640042DAC39680737DAC43800050/45DAC30680045DAC39720037DAC43820045DAC32720345DAC39740039DAC43/45820037DAC34620037DAC39740036/34DAC44825037DAC34640034DAC39/41750037DAC44840042/40DAC34640037DAC40700043DAC45770050/45DAC34660037DAC40720036/33DAC45800037DAC34670037DAC40720036DAC45800045DAC35618040DAC40720037DAC45820042DAC35620040DAC40740036/34DAC45830045DAC35640037DAC40740036DAC45840039DAC35650035DAC40740040DAC45840041/39DAC35660032DAC40740042DAC45840042/40DAC35660033DAC40750037DAC45840045DAC35660037DAC40750039DAC458500302DAC35670042DAC40760033/28DAC45850041DAC35680037DAC40760033DAC45850541DAC35680233/30DAC40760041/38DAC45860039DAC35720228DAC40780040DAC45870041/39DAC35720233/31DAC408000302DAC45880039DAC35720033DAC40800036/34DAC47810053DAC35720433DAC408000381DAC47850045DAC35720034DAC40800040DAC47880055DAC35760054DAC408402538DAC478800575DAC35770442DAC408406397DAC48860042/40DAC35800047DAC401080032/17DAC48890044DAC36680033DAC41680040/35DAC48900042DAC36720034DAC42720038/35DAC49840048DAC42760038/35DAC42720038DAC49880046DAC42760039DAC42750037DAC49900045DAC52910040DAC42760033DAC51910044DAC54960051DAC51960050    Detailed Photos FAQQ1:What is your Before-sales Service? 1>. Offer to bear related consultation about technology and application; 2>.Help customers with bearing choice, clearance configuration, product'' life, and reliability analysis; 3>. Offer highly cost-effective and complete solution program according to site conditions; 4>. Offer localized program on introduced equipment to save running cost Q2: What is your After-sales Service? 1>. Offer training about bearing installation and maintenance; 2>.Help customers with trouble diagnosis and failure analysis; 3>. Visit customers regularly and feedback on their rational suggestions and requirements to the company. Q3: How about your company's strength? 1>.FREE SAMPLES: contact us by email or trade manager, we will send the free samples according to your request.  2>. World-Class Bearing: We provide our customers with all types of indigenous roller bearing