TVB high precision roller bearing 1.Large stock 2.Factory prices 3.Fast ... but lower impactWidely used in automobiles, tractors, machine tools, motors, pumps, agricultural machinery, and textile machinery and other high speed facility ... ; Non-standard Bearing; 5. Radial Internal Clearance: C2, C0, C3; Precision Level: P0, P6, P5 (ABEC1, ABEC3, ABEC5);6. Noise Level ...