Сферический роликовый подшипник, внутренний диаметр 150 мм Caterpillar 5175407

A Spherical Roller Bearing features rows of barrel-shaped rollers housed within an inner ring with a spherical raceway and an outer ring with a common spherical raceway. This unique design allows the bearing to accommodate not only radial loads but also axial loads and angular misalignment between the shaft and housing. The rollers are guided by cages to maintain proper spacing and prevent contact with each other.Attributes:• Consists of 27 pairs of spherical rollers each of dimensions 18.5mm x 21mm• Provided with 3 lube holes of diameter 4.5mm equally spaced around the groove• High radial rigidity, therefore suitable for applications where high precision and accuracy are neededApplications:A Spherical Roller Bearing is used to support the Shaft and maintain its alignment. The working principle of a spherical roller bearing is based on the interaction between the rollers and the races. As the inner race rotates, the rollers roll between the two races, reducing friction and wear.