High temperature stainless steel bearing overheating economy how to correctly handle

Stainless steel high temperature bearing overheating in how to deal with high temperature stainless steel bearing work more than the normal temperature of the reason may be: 1, stainless steel and high temperature bearing journal to adapt to the uneven or contact area is too small ( Gap is too small) , than the stress per unit area, the condition of most of the new or updated machine debugging pad after onset; 2, stainless steel, high temperature affect crankshaft deflection or bend, twist; 3, bearing quality is bad, the smooth oil (quality discrepancy Low viscosity) , or oil infarction. Gear oil pump oil pressure is too low, as well as oil supply infix, lack of bearing or bearing formation, produce dry friction; 4, stainless steel bearings have high temperature impact debris or smooth oil too much, too dirty; 5. Uneven bearing have excessive wear; 6, spindle and the spindle motor coupling ( Or diesel engine) No right, the error is too large, resulting in two axis tilt. Understanding for the reasons of high temperature resistant stainless steel bearing heating, we can be targeted. Solution: 1, blow grind bearing shell with painting method, and make it fit the social contact to the user request, improving enterprise unit building area of more than pressure; 2, with appropriate adjustment of clearance, check the crankshaft, distortion, according to the state or stop the crankshaft renewal repair; 3, use agree with the teaching quality of bearing bush, check the pipeline and gear oil pump, use of quality can request more smooth oil, check adjust pump pressure to reach a request; 4, clean and replace the new oil, adjusting oil pressure; 5, and changing the new bearing shell; Two machines concentricity to correctly, and find out the rules that match the tolerance value and machine specifications. Especially tight machine and motor connection and rigid connection, but also pay attention to get it right. In an article: the advantages of high temperature stainless steel bearing next article: none