Single Row Deep Groove Ball Bearings are rigid, non-separable radial bearings. The ball set runs in deep grooves in both inner and outer rings. Thus their load capacity is good in both radial and axial directions. Single Row Deep Groove Ball Bearings are superior in speed rating to any other type of rolling element bearings. They are by far the most popular rolling bearing type.
Deep grooved ball bearings are classified as follows:
· Mniature Ball Bearings - including 3.175mm inner bore diameter.
· Extra Small Ball Bearings - over 3.175 mm including 9.525 mm inner bore diameter.
· Deep Groove Ball Bearings - over 9.525 mm inner bore diameter.