Bearings • High Speed Bearings
High speed bearings are designed for low friction, low noise, high precision uses. High speed bearings are often used in aerospace, machine tool, dental and medical applications.
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Emerson Bearing offers high speed bearings with their QJ style, 7300 Series medium duty, and 7200 Series light duty designs. These products are angular contact ball bearings. QJ Style high speed angular contact ball bearings have outside diameters ranging from 40 to 460mm, bore dimension ranges from 17 to 240mm, dynamic loads of up to 780,000N, and lubrication speeds ranging from 1500 to 1900 r/min.