This insert ball bearing carries a spherical outer ring surface, allowing the inner ring with shaft to self-align within the housing during operation. The bore diameter is 30.0 mm, outside diameter 62.0 mm, and width 23.8 mm, with a net mass of 0.32 kg. Sealing is executed as NPP, protecting the raceway and rolling elements from dust and moisture ingress on both sides. The spherical outer surface compensates for shaft misalignment and mounting inaccuracies, making the bearing suitable for applications where precise shaft alignment cannot be guaranteed. The NPP sealing arrangement retains internal lubrication and reduces the need for frequent relubrication, supporting continuous operation under standard duty conditions.