Spherical roller bearings 22206 | how to choose

Wafangdian spherical roller bearing On July 4, bearing the authors explain for you: 22206 | how to select the self-aligning roller bearings, of rolling bearing used in industry of various mechanical equipment, instruments and other stores to request function has become increasingly severe and rapid growth, to import bearing the requested condition and the function is diverse. Spherical roller bearings replace imported bearings of equipment has a vital influence on bearing stiffness, in general, in order to choose from a large number of structure and scale is most suitable for our bearings, this demand from all performance study of the bearing. First when 22206 structure depends on the spherical roller bearings are placed as shafting bearing, gear, apart the difficulty level, scale and store of bearing, bearing the promised to space and so on, so choose imported bearing, to think more than a few elements. Second, the comparative study on the side of the bearing mechanical planning stature and bearing all sorts of different endurance limit, while bearing resolution scale. When choosing self-aligning roller bearings 22206, usually be only thinking of bearing fatigue life spans, about by the aging of grease grease life spans, wear, noise and so on also needs abundant research. Moreover, according to the different USES, it is necessary to select the accuracy and clearance, cage structure, grease and so on request, as a special planning of the bearing. Second, the selection of bearing is not necessarily the order of the, rules, priority should be to think of is to bearing the requested condition, performance, the most immediate items, and for practical. Spherical roller bearings 22206 | how to choose: type for angular contact ball bearing and roller bearing, in use should be adopted in pairs outer end face relatively ( Is the pressure line of cone pointed out) Equipment, this equipment bearing resistance to overturn torque can be big, the temperature changes when the higher amount of preloaded less change too. Every imported bearing to the shaft one-way positioning, and in the opposite direction. This combination is mainly used for short axis. All can accept at least one direction axial load with radial bearing, contains deep groove ball bearing and angular touch ball bearings, tapered roller bearings and NJ type cylindrical roller bearing, using the Angle of touch ball bearings or tapered roller bearings, in some cases, it is necessary to exerted load. For as long as the stamping outer ring needle roller bearing, its outer wall is thin, best can't use hammer struck the device, this is because the hammer hits, and uneven pressure of bearing. Simple local deformation of needle roller bearing outer ring. Should use press pressure into the device. The above information is to introduce how to accurately select replace imported bearings bearing! Bearing comfortable and durable, ）