ARC Part Numbers:
R106012 - Low Friction Ball Bearing 5x10x4 (4 pcs)
R106002 - Ball Bearing/ Metal Seal 5x8x2.5 (4 pcs)
R106021 - Low Friction Ball Bearing 10x15x4 (4 pcs)
R129008 - Spur Adapter Ball Bearing Set (2 pcs)
R806001 - Flange Ball Bearing 3x6x2.5 (2 pcs)