The signature four-point contact ball structure defines the core performance of the SKF RKS.062 series. Precisely machined raceway surfaces enable each steel ball to maintain stable four-point contact under operating loads, allowing the bearing to simultaneously withstand composite axial loads, radial loads and overturning moments. This structural advantage effectively disperses operating stress, reduces rotational vibration and minimizes friction fluctuation during continuous bidirectional rotation. Compared with conventional two-point contact slewing bearings, the RKS.062 series provides higher rigidity, better load capacity and excellent fatigue resistance under cyclic and intermittent working conditions.

Featuring an integrated internal gear machined on the inner ring, the SKF RKS.062 series offers distinct structural advantages over external gear slewing bearings. The precision involute gear teeth are manufactured with tight tolerance control and professional heat treatment, achieving high meshing accuracy and low backlash for precise motion control. The internal gear layout optimizes equipment assembly space, protects gear teeth from external impact, dust and abrasion, and ensures smoother, quieter and more durable power transmission. This compact drive structure is ideal for limited-installation-space machinery designs.