The MF148 is a metric, flanged, deep-groove ball bearing with an 8mm bore, 14mm outer diameter, and a width of 3.5mm to 4mm . This compact, flanged design supports moderate radial loads (dynamic load rating 540-820 N) and is suited for high-speed operation (up to 38,000-50,000 rpm) . The integral flange simplifies mounting and positioning in compact machinery, precision instruments, and small motors .
