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Electrical power transmission has replaced mechanical power transmission everywhere except very shortest distances. What is worth remembering, however, is that from the 16th century through the industrial revolution to the end of the 19th century mechanical power transmission was the norm – even for long distances.
Mechanical power may be transmitted directly using a solid structure such as a driveshaft; transmission gears can adjust the amount of torque or force vs. speed in much the same way an electrical transformer adjusts voltage vs current.
Belt performance is enhanced by superior pulley performance. High quality pulleys can significantly increase belt life.
• Manufactured according to relevant standards to help ensure optimum performance
• Equipped with taper bushes for quick and accurate installation
• Corrosion resistance
Taper bushes provide an economical, easy, and efficient method of securing sprocket, pulleys and couplings to a wide range of standard metric and imperial dimensioned shafts of general commercial tolerances and finish. The taper surfaces on the bush and mating hub are driven together by high tensile screws, causing the split bush to be firmly contracted onto the shaft. The strong clamping force enables transmission of high torque.
Manufactured from grey cast iron which ensures consistently high quality product