backing bearings

Three chemical deposition method For dimensional tolerances beyond the design standard bearing parts , backing bearings chemical deposition method can be used to save . The principle of chemical deposition through a variety of chemical raw materials of the chemical reaction of the surface of the part evenly certain thickness of metal coating , by attaching the metal layer and tempered to ensure hardness of the original parts and mechanical performance of the same . Chemical deposition only increased the size of the parts , without changing the shape of the part tolerances , the tolerance for dimensional tolerances of parts , Precision Bearing by chemical deposition is an effective way to save , at present , the maximum thickness of up to about 0.1mm unilateral deposition .