Characteristics of hydrostatic bearing
2015-06-01 by seoer4
Characteristics of hydrostatic bearing
The hydrostatic bearing is a sliding bearing which is lubricated by the hydrostatic lubrication principle. Through the external pressure oil the bearing spindle, angular contact thrust ball bearing at any
speed, including starting and stopping) Journal and bearing has a layer of oil film separating the friction surface, and shaft speed and oil viscosity, friction pair is in
fluid lubrication, no metal to metal contact. Therefore, Dental bearing there is a very low friction, its friction coefficient of 0.0003 ~ 0.001. Even the use of low viscosity liquid, water and hydraulic media can also bear the load changes.
