L-740 Miniature Ball Bearing 4mm x 7mm x 2mmL 740 Deep groove ball bearings single row Radial Bearing 4x7x2 L 740 dimensions are 4 mm ID x 7 mm OD x 2 mm Wide. L 740 is categorized as a miniature deep groove ball bearing, have single row of balls with a deep groove raceway that enables the bearings to take radial loads and axial loads in both directions. L 740 is commonly used in high speed applications, designed to be mounted on shafts. Item SKU : L 740 Brand : VXB Type : Deep groove ball