Roller bearing is a mechanical equipment component of rolling bearings, which uses rollers as rolling elements to achieve rotational support. It has the characteristics of small starting torque and high rotational accuracy. According to its structural type, it can be divided into self-aligning roller bearings, thrust self-aligning roller bearings, tapered roller bearings, cylindrical roller bearings, etc. . This bearing is suitable for withstanding different radial and axial force loads, and its linear contact structure makes it more advantageous in high load scenarios
