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Spherical Roller Bearing
Spherical roller bearings are double rows ,Self-retaining units comprising solid outer rings with a concave raceway, Solid inner Rings and barrel rollers both have cages. The inner rings have cylindrical or tapered bores. The symmetrical barrel rollers orient themselves freely on the concave outer ring raceway. As a result, shaft flexing and misalignment of the bearing seats are compensated.
Description:
Spherical roller bearings  are double rows ,Self-retaining units comprising solid outer rings with a concave raceway, Solid inner Rings and barrel rollers both have cages. The inner rings have cylindrical or tapered bores. The symmetrical barrel rollers orient themselves  freely on the concave outer ring raceway. As a result, shaft flexing and misalignment of the bearing seats are compensated.
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