Intermediate bearing

Intermediate bearing is also called fulcrum bearing, a bearing for supporting the intermediate shaft designed to increase the bending rigidity and reduce the deflection of the shaft system, a. The intermediate bearing mainly bears the shaft's own weight, the radial load caused by the deformation and rotation of the shaft. Intermediate bearings are divided into sliding bearings and rolling bearings according to their basic structure and the form of friction of the part in contact with the shaft.

Classification of intermediate bearings

The intermediate bearing is divided into three pull rod type (SL type), three channel steel and three axle bush type (SC type), well-shaped channel steel type (JC type), three pull rod suspension types (SD type), etc.