23026/W33

23026/W33 is a self-aligning roller bearing. Its core function is suitable for heavy-duty industrial scenarios that require self-aligning and regular lubrication replenishment. From the structural characteristics, it has double-row rollers, with one common spherical raceway on the outer ring and two raceways on the inner ring that are inclined at an angle relative to the bearing axis. This structure gives it excellent self-aligning performance, being less affected by the angle error between the shaft and the bearing housing seat or the shaft's bending. Its inner diameter is 130mm, outer diameter is 200mm, and width is 52mm. The basic rated dynamic load is approximately 452kN, and the static load is approximately 610kN. It can withstand large radial loads and certain bidirectional axial loads. The suffix "W33" indicates that the outer ring of the bearing has lubrication grooves and three lubrication holes, facilitating lubrication replenishment during operation and suitable for long-term continuous operation conditions. In terms of application, 23026/W33 bearings are widely used in equipment in heavy-duty scenarios such as mining machinery, steel plant equipment, paper machines, and cement production equipment.