The machine tool is mounted on the general drive shaft, which requires the same as the ordinary mechanical transmission bearing, only the strength and life requirements are required, and the speed does not exceed the specified bearing limit speed. 23 guarantees good toughness (hardness & gt; hrc33-48).

Using 910 ° C quenching and 180 ° C twice tempering, the bearing steel material can reach the hardness HRC 45.The depth and concentration of carburizing can be adjusted as needed. 2, with strong impact load capacity, microcracks Clutch Release Bearings in the surface hardening layer are also not easy to expand inteally. .

What kind of advantages will there be any advantages during the use of the carbon steel bearing? Dongguan Lingna Machinery told everyone's surface hardening the surface of the bearing of the bearing with toughness, so that thecarburized bearing steel is particularly suitable for stabilizing under conditions in which the impact load is large. Bearing steel is a high-quality alloy carburized steel for manufacturing a bearing part, a bearing part, a bearing part

made of such steel, a heat treatment step such as a carbon, a fire, a fire, and a tempering process, the surface has a high hardness and a certain wear resistance and higher anti-contact fatigate strength, low carbon C: 0.2, the tensile strength RM is 1 450 MPa, the yield strength Rel is 1 240 MPa, the AKU is 105j, the volume fraction of the residual austenite is controlled in 1 %the following. 

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