Pillow Block Ball Bearing Introduction:

 The pillow block ball bearing is composed of a single row of deep groove ball bearings with seals at both sides and spherical outside surface, and a housing, suitable for simple support, widely used in various of mechanical equipment, esp.agriculture, textile and printing machinery.

Wide-inner-ring ball bearings consist of a single-row ball bearing and an extended inner ring. They carry radial, axial and combination loads. The extended inner ring slips onto the shaft and secures with a locking mechanism.
 

       


Bearing seal:

Compared with other ordinary bearings, outer spherical ball bearings have another feature: double sealing, because the use of outer spherical ball bearings is generally harsh environmental conditions, especially agricultural machinery bearings, and double sealing ensures that dust is not easy to enter the inside of the channel. In the last two years, some companies have developed three-lip sealed outer spherical bearings, which greatly strengthen the dustproof ability. The service life of the bearing is extended.