PK belt is mainly used for the transmission of engines, motors and other power equipment, which is especially widely used in the auto parts market and the mechanical and electrical industry. The main features of the PK belt are:The transmission power is large, and the transmission power is 30% higher than that of ordinary V-belt in the same space. PK belt advantages >Excellent flexibility >High transmission efficiency >Low noise >Power transmission belt with multiple longitudinal ribs >Torque is transmitted through the contact of the side of the belt rib and the groove of the pulley >Compared with V-belts, it has a larger contact surface area pk belt Features >High grade engineered rubber >Longer service life >Temperature range from -50â?? to +120â?? >Oil, heat,ozone and abrasion resistant >Reduce the space required by the drive system