The installation of the slurry pump bearing measures to defense

Installation of slurry pump bearing don't quarrel, infection to the precision of the bearing, and the instinct of life. So, please refer to complete the installation of the bearing, please comply with the standard is in the following projects charge, cleaning the installation of the bearings. 1, the contact part of the slurry pump bearings and washing, still bearing grease and bilateral smooth or dust cover oil seal, sealing ring of the bearing without cleaning before installation. 2, the size of the slurry pump inspection and precision of the relevant part of the deal. 3, slurry pump installation method bearing shall be installed according to the structure of the bearing and common feature size and bearing parts and decision, the pressure should be directly in the tight fit ring width, not by morphing pressure transmission, slurry pump bearing installation generally assume the following ways:. Slurry pump bearing inner ring and the shaft, and the close coordination of the outer ring and bearing hole relatively loose, installed on the shaft bearing pressure are available, and then together along the shaft bearing, insert bearing hole in the bearing inner ring end face press, the shell ( Copper or mild steel) Mat made of soft metal raw materials. The inner diameter of the casing assembly should be slightly greater than the diameter of axle, the diameter of the pen should be less than the bearing inner ring guard outside, make the pressure on the scaffold. In the bearing outer ring and bearing inner ring and shaft and loose fit closely cooperate with hole, bearing in the bearing hole of the first, when assembling casing diameter should be slightly smaller than than the diameter of the hole city. If the slurry pump bearing ring with very tight fit, install the interior and outer casing pressure into the shaft hole assembly at the same time, the structure should be tight end bearing inner ring and outer ring at the same time. Slurry pump and heating heating bearing or bearing seat, tight fit easy to change installation method of thermal expansion. Slurry pump bearing hot pack installation method is a commonly used energy saving. This method is applicable to the interference of bearing larger installations, hot charging in the separated type bearing or bearing ring insert in uniform heating tank 80 - 100 ℃, then remove oil loaded on the shaft as soon as possible, in order to prevent the inner ring end face and the shaft shoulder joint is not tight after cooling, cooling can axial bearing tighten. Slurry pump bearing outer ring and bearing seat is the close coordination of the light metals, and the hot charging method of the bearing heating use, can prevent the matching surface wear. And fuel tank heating bearing, the distance from the bottom to catenary, or use the hook suspension bearing, has no bearing on the bottom, in order to prevent the bearing or uneven heating of the impurities, must put thermometer slurry pump in oil tank, dignity and control the oil temperature shall not exceed 100 ℃ tempering, angry to prevent the influence of the ring. Low hardness. 4, bearing inspection after installation. 5 extension, lubricating oil: check slurry pump bearings bearing installation, operation results, you should go to the horse progress operation inspection, to determine whether abnormal device. 【 Warm prompt. 【 The bearing network] Some information from the Internet, and strive to secure timely, accurate, aims to deliver more information, does not represent our views to its approval or responsibility for their authenticity. If this net reprint information involves the issues such as copyright, please contact with this net. Tel: 0571 - 81630205. Tags: install and remove