slim section ball bearing

Important infrastructure components Slim section ball bearing various types of machinery and equipment, its precision, performance, longevity and reliability of the host precision, performance, longevity and reliability play a slim section ball bearing  role. 

Slim section ball bearing bearing lubrication aim is to reduce internal friction and wear, to prevent sticking. Its lubricating effect is as follows: to reduce friction and wear parts in contact with each other bearing rings, rolling elements and retainer to prevent the metal contact, reducing friction and wear. Extend the fatigue life of the rolling fatigue life of bearings, in rotation, the rolling contact surface lubrication is good, the slim bearings ; lower contrast, the viscosity of the oil, not the thickness of the lubricant film