The MF104 is a metric, flanged, deep-groove ball bearing with a 4mm bore, 10mm outer diameter, and 4mm width . This compact, flanged design supports moderate radial loads, with a dynamic load rating of approximately 711 N, and is suited for high-speed operation up to 59,000 rpm with grease lubrication . The integral flange simplifies mounting and positioning in compact machinery and precision instruments
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