This insert ball bearing carries radial loads through a spherical outer ring seated in a housing, with the inner ring fixed to the shaft by an eccentric locking collar. Bore diameter is 60.0 mm, outside diameter 130.0 mm, width 52.0 mm, and net mass 2.642 kg. Sealing is provided by KRR seals fitted on both sides of the bearing. The spherical outside surface allows the bearing to self-align in the housing, compensating for shaft misalignment without inducing additional load on the balls. The eccentric locking collar gives a secure, easily fitted connection to the shaft without requiring a separate adapter sleeve. The KRR seals on both sides protect the raceway and internal grease fill from dust and moisture ingress, allowing operation in environments where relubrication access may be limited.