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taper bore v-pulleys SPC
SPC-3 SPC-4 SPC-5 SPC-6 SPC-8 SPC-10 Narrow V belt SPZ SPA SPB SPC, each type of triangle belt defines the section size of triangle belt. At the same time, the minimum diameter of the small belt pulley corresponding to each wheel groove Angle of each type of triangle belt is specified, but the large belt pulley is not specified. The belt pulley groove Angle is divided into 34 degrees 38 degrees, the specific selection should be based on the belt pulley groove type and benchmark diamet...