Shock and Vibration / 2020 / Article / Tab 1

Research Article

Suppression of Complex Hysteretic Resonances in Varying Compliance Vibration of a Ball Bearing

Table 1

Specifications and parameters of JIS6306 ball bearing.

ItemValue

Contact stiffness Cb (N/m3/2)1.334 × 1010
Ball diameter Db (mm)11.9062
Pitch diameter Dh (mm)52.0
Number of balls Nb8
Equivalent mass m (kg)20
Damping factor c (Ns/m)150–1500
Radical load W (N)196

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