NSK LM5030 bearing Amazon.com: nsk
NSK 6204VV Deep Groove Ball Bearing, Single Row, Double Sealed, Non-Contact, Pressed Steel Cage, Normal Clearance, Metric, 20mm Bore, 47mm OD, 14mm Width, 15000rpm Maximum Rotational Speed, 1484lbf Static Load Capacity, 2878lbf Dynamic Load Capacity