The installation of needle composite bearing preparation

Needle roller bearing combination preparations for the installation of source: this website the author: the administrator to release time: 2016 - 03 - 25 10:35:06 views: 0 needle composite bearing installed what preparation work is bearing products, this is used in industrial production of machinery parts, bearing type variety, different styles of bearing products brought us great convenience. So, what preparation work should be done well before installation? If you don't understand the installation work, will affect the operation of combined bearing. Jiaxing as a professional bearing manufacturer, under the simple analysis for everyone. Bearing should be taken before installation with petrol or kerosene wash clean, dry after use, and to ensure good lubrication, needle combined bearing grease lubrication, commonly used oil lubrication may be adopted. Using grease lubrication, should choose without impurities, prevent oxidation, rust, superior performance, such as extreme pressure grease. Grease filling quantity for bearings and bearing box - 30% of the volume 60%, unfavorable and overmuch. When bearing installation, need equal pressure on the circumference of the ring width, to press the ring into, can not use ð ¨ +  top tools directly on transverse angular contact ball bearing, so as to avoid damage If large quantities of installation, can use hydraulic press. Fashionable, should guarantee the jiaxing needle roller bearing outer ring end face and the shell shoulder end face, inner ring end face and the shaft shoulder end face pressure, there is no gap. In this paper, and introduce the needle roller bearings need to do a good job of cleaning before installation, and guarantee good lubrication, so that the bearing can use for a long time. If you want to buy this kind of bearing products, can undertake the choose and buy to jiaxing, I believe you will have the harvest, interested can come to understand the company.