(Qt. 2) UCP213-40 Premium Double Seal ABEC3 Pillow Block Bearings 2-1/2″ Bore
You will find that the ball and roller bearings reduce friction without needing constant attention.
UCP213-40 Premium Double Seal ABEC3 Pillow Block Bearings 2-1/2″ Bore
What stands out about the bearings is their steady performance during fast starts and stops.