Yongzhou rolling stainless steel bearing with the simple choice

Yongzhou rolling stainless steel bearings simple choice/small hong yongzhou rolling stainless steel bearing simple cooperate to choose what kind of? Different choice of bearing with what effect? What kind of effects on the mechanical consequences even? These problems, / small hon I believe most of the customers are very concerned about. Machinery, after all, is the lifeblood of them, and know how to choose reasonable cooperate bearing, the last straw is their lifeblood. 1, the bearing ring relative to the load conditions relative to the load swing in the direction to rotate or ring, should choose the interference fit or transition fit. Relative to the direction of the load fixed ring should choose clearance fit. When integral type bearing to make floating bearing, should be relative to the direction of the load for a fixed ring as swim ring, choose clearance fit or transition fit. 2, the type and size of the load when the impact load and heavy load, the general should choose than normal, more closely cooperate with light load. For centripetal bearing load with the size of the radial equivalent dynamic load of PR and the ratio of radial dynamic load rating CR, the greater the load with the greater the interference. PR/CR light load load size less than or equal to 0. 07 normal load is greater than zero. 7 ~ 0. 15 heavy load is greater than zero. 153, bearing size along with the rising of the bearing size, choose the interference fit interference, the greater the clearance fit clearance. 4, bearing clearance, USES the interference fit can lead to the decrease of the bearing clearance, bearing clearance after installation shall be checked whether meet the requirements, so that the correct choice to cooperate and bearing clearance. 5, and other factors, the influence of the shaft and bearing materials, strength, and thermal conductivity; Outside and in yongzhou rolling stainless steel bearing the heat produced by way of thermal conductivity and heat, bearing installation and adjustment performance and so on all affect the choice of the fit.