TPI 218 en (2023)

Sealed Spherical Roller Bearings- Reliable protection against contamination
Spherical roller bearings are double row, self-retaining units comprising solid outer rings with a concave raceway, solid inner rings and barrel rollers with cages. The symmetrical barrel rollers orient themselves freely on the concave outer ring raceway and, as a result, can compensate for shaft deflections and misalignments of the bearing seats Sealed spherical roller bearings are characterised by having sealing washers mounted on the external edge of both sides of the bearing. These sealing washers provide protection against the ingress of particles into the bearing and create a barrier against the egress of lubricant from the bearing.

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