TC Bearing surface with the Tungsten Carbide material,special solder and welded to a whole body. with the basis part through sinter treatment, makes the Tungsten Carbide Bearing with the high strength,long life,anti-wear,anti-impact and high load.
We can provide all kinds of tungsten carbide bearing on DRILL MOTOR.
PDC bearing have high resistance to grinding and can operate at high temperatures and can withstand large axial loads. PDC materials have a low friction coefficient and are not affected by natural or mud chemicals present in the well.
