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The characteristics and application of the pillow block bearing
Jan 06, 2018

 pillow block bearing with two seals by the pillow block bearingand casting (or plate stamping) bearing seat. The internal structure and deep groove ball bearing,pillow block bearing the same, but the bearing inner ring to the outer ring width. The outer ring has a ball shaped outer surface, with a concave spherical surface of the bearing seat can automatically aligning. Usually, there is a gap between the inner hole and the shaft of this kind of bearing, and the inner ring of the bearing is fixed on the shaft with the top wire, eccentric sleeve or tight set, and it is rotated along with the shaft. Ball bearing has the advantages of compact structure, convenient handling, perfect sealing, suitable for simple support, commonly used in mining, metallurgy, agriculture, chemical, textile, printing and dyeing, conveying machinery etc.