What is the material bearing factory bearing?

What is the material bearing factory bearing? Bearing as an important basis of mechanical parts, since it has the excellent properties of metal bearing can not reach, such as resistance to high temperature and super strength in the new material bearing has high temperature resistant, cold resistant, wear resistant, corrosion resistant, magnetoelectricity insulation resistance, oilless self-lubrication, features such as high speed. So what is the material classification bearing? The author tell you bearing manufacturer. 1, zirconium oxide full bearing magnetoelectricity insulation resistance, wear-resisting corrosion resistance, oilless self-lubrication, characteristics such as high temperature resistance, cold resistance, can be used in extremely harsh environment and the special operating mode. Ring and rolling body using zirconium oxide ( ZrO2） Material, the device can be used ptfe ( PTFE） As standard, generally can also use glass fiber reinforced nylon 66 ( RPA66- 25) , special engineering ( PEEK,π) , stainless steel ( AISISUS316） , brass ( Cu） And so on. 2, silicon nitride, silicon nitride full bearing ring and roller adopts silicon nitride ( 文中介绍) Material, also can use RPA66 - general 25, PEEK, PI, and phenolic fabric bakelite tube, etc. Compared SiN4 system full bearing ZrO2 materials can be applied to a higher speed and load capacity, and is suitable for the higher ambient temperature. At the same time can provide rigid spindle used for high speed and high precision high precision bearing, high manufacturing accuracy of P4 to level UP. 3, full full spherical ball bearing side with ball gap, with no cage structure design, can be more than standard bearing load of the structure of the ball, so as to improve the load capacity, also can avoid the cage material limit, can achieve type cage full bearing corrosion resistance and heat resistance effect. This series of bearing is not suitable for high speed, when installation should pay attention to the gap surface mounted on one end of the don't carry axial load. 4, mix especially silicon nitride ball has low density, high hardness, low friction coefficient, wear resistance, self-lubrication and good rigidity etc. , especially suitable for high speed, high precision and long life of ball bearing roller ( Inside and outside the circle of metal) 。 Generally, both inside and outside circle using the bearing steel ( GCr15） Or stainless steel ( AISI440C) , the ball can choose ZrO2, Si3N4, or SiC materials. ( Return] A: what is the distinguishing feature of precision ball bearing? Next: what bearing factory bearing strengths?