Journal Speed in Design of Sliding Contact Bearing Formulas

The Journal Speed Value is defined as the speed of the journal of a bearing. And is denoted by n_s. Journal Speed is usually measured using the Revolution per Second for Angular Velocity. Note that the value of Journal Speed is always positive.

Design of Sliding Contact Bearing formulas that make use of Journal Speed

fxViscosity of Lubricant in Terms of Sommerfeld Number of BearingGo

FAQ

What is the Journal Speed?

The Journal Speed Value is defined as the speed of the journal of a bearing. Journal Speed is usually measured using the Revolution per Second for Angular Velocity. Note that the value of Journal Speed is always positive.

Can the Journal Speed be negative?

No, the Journal Speed, measured in Angular Velocity cannot be negative.

What unit is used to measure Journal Speed?

Journal Speed is usually measured using the Revolution per Second[rev/s] for Angular Velocity. Radian per Second[rev/s], Radian per Day[rev/s], Radian per Hour[rev/s] are the few other units in which Journal Speed can be measured.

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