The eccentric rolling bearing and roller bearings.
The self-aligning ball bearing is a ball, which mainly bears radial load, and can also bear two-way axial load. It can adjust the uneven of the frame or the bending of the axle.Roller rolling roller, mainly bear radial load, also can withstand two-way axial load, the speed ratio of sphericalball low, mainly used for mining conveyor belt roller ends.
The eccentric rolling bearing and roller bearings:1 eccentric bearingsEccentric bearings are a very useful type of bearing. The utility model mainly comprises an outer ring, an inner ring, a rolling body, a flower basket and a rolling body, wherein the eccentric bearing has the advantages of simple structure and convenient use, and the eccentric function can be realized without an eccentric shaft, and the manufacturing cost of the eccentric mechanism is reduced.
2, spherical roller bearingSpherical roller bearing is in the two groove of the inner ring and outer ring raceways between spherical bearing assembly, a drum shaped roller.Spherical roller bearing with two rollers, mainly bear radial load, but also can withstand axial load in either direction. With high radial load capacity, especially for heavy load or vibration load, but can not withstand pure axial load. The raceway of the bearing outer race is spherical shape, so the self-aligning performance is good, and the coaxiality error can be compensated.
