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Introduction OfWH Flexible Nylon Block Oldham Coupling
The WH Flexible Nylon Block Oldham Coupling slides in the corresponding radial slot on the end of the two sides of the half coupling by using the intermediate slide block to realize the coupling of the two half coupling. The WH Flexible Nylon Block Oldham Coupling is suitable for the occasion of the speed of n <250 r/min, the shaft stiffness is large, and there is no severe impact, such as ball mill, etc. The material of the WH Flexible Nylon Block Oldham Coupling can be made of 45 steel, and the working surface needs to be heat treated to improve the hardness. In order to reduce friction and wear, the oil should be lubricated from the oil hole in the middle plate when used. The center slide of the WH Flexible Nylon Block Oldham Coupling is usually made of nylon material, which is connected by 90 sides relative slot and two side axle sleeves, so as to achieve the purpose of transmitting torque. The central slider and sleeve of the WH Flexible Nylon Block Oldham Coupling are anastomosed with small pressure, which can make the coupling operate at zero clearance in the operation of the equipment. As the use time increases, the slider may lose the function of no recoil because of wear. Therefore, the WH type slide couplings should often check or change the central slider.
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