7807 is roller, angular contact, tapered (or this type is also called "with tapered rollers"), single-row, basic design, especially wide series. It is made of the sixth or zero degree of accuracy (there is practically no difference, including the price). On the right, there may be the letter U or the EUSH3 index (U - requirements for roughness, Ш3 - for noise, E - the presence of a polyamide cage instead of a steel one by default). Contact angle? for this type it is from 10 to 18 °, which makes it possible to operate it under conditions of radial and axial loads that occur in the axle of a car. During operation, it is allowed to adjust the radial and axial clearances. Our company Established in 2001,Located in Jinan West industrial park ,Shandong province. For more than 20 years,our brand is VSPZ ,It has been the brand of choice for the world ‘s auto manufactures and parts dearlers .From wheel bearings and hub units to tensioner pulley and clutch assembley,our products meet the global customers dements for quality,durability and performance .  VSPZ bearings are used in Lada,kia,hyundai ,honda,toyota,renault ,dacia,fiat,opel,VW,peugeot,citroen and etc. VSPZ offers everthing needed for flawless wheel bearing replacement .From durable wheel bearings to innovative repair solutions .Our global customers rely on working with us to get the most benefits