With the adjustment method is the best way to install high speed FAG Bearings

Web Design And Seo For www.china-webdesign.com

double row bearing - China Manufacturer

Thank you for inquiry my double row bearing, Tel : 0086-0379-64390888, E-mail: liuping@lyzyc.cc

http://www.lyzycbearing.com/key-double-row-bearing-40/

Usually when we installed a high-speed bearings avoid errors we will adopt with the adjustment method, in order to ensure the raceway after the installation of FAG Bearings deformation is small, the amount of interference can not be made much interference fit, while high speed centrifugal force and thermal expansion under the high temperature, or offset the mating surface to the pressure. Or mating surface relaxation, therefore, the amount of interference must be calculated carefully considered the above two factors, the normal speed at room temperature under an effective amount of interference for high-speed FAG bearings may be invalid, if the calculation result of this contradiction too large (usually only in the ultra-high speed makes this case).
Only by taking the ring under lubrication method and static pressure lubrication with double lubrication, this program may make the FAG Bearings value breakthrough 3 million mark. In considering the speed FAG bearing clearance to consider not only the above-mentioned factors, but also to consider the thermal elongation axis clearance, FAG bearings in working condition, that best clearance in the working temperature, This clearance is the inner and outer race ball groove centers formed accurately the state of the bit.bearing factory in china