Single Row Spherical Roller Bearing

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Single Row Spherical Roller Bearing
Single-row spherical roller bearings are self-retaining radial roller bearings. They also belong top self-aligning bearings. Benefit from the concave raceway on the outer ring, they are able to compensate the static and dynamic angular misalignment under certain limits. Inner ring is equipped with two fixed ribs and a formed raceway. The rollers are guided between the two inner ring ribs. Solid cages from ZWA single-row spherical roller bearings are mainly brass ones. ZWA offered two bore types for single row spherical roller bearings, one is cylindrical bore and the other is tapered.