Determine the Sommerfeld number considering the following data for hydrodynamic bearing?1. Diameter of bearing = 120 mm2. Bearing pressure = 5 N/mm3. Oil viscosity = 30 cP 4. Journal speed = 900 rpm5. Radial clearance = 150 microns

Determine the Sommerfeld number considering the following data for hyd

1.	Determine the Sommerfeld number considering the following data for hydrodynamic bearing?1. Diameter of bearing = 120 mm2. Bearing pressure = 5 N/mm3. Oil viscosity = 30 cP 4. Journal speed = 900 rpm5. Radial clearance = 150 microns
A.	0.2360
B.	0.0144
C.	0.0115
D.	0.0178
Answer» C. 0.0115

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Determine the Sommerfeld number considering the following data for hydrodynamic bearing?1. Diameter of bearing = 120 mm2. Bearing pressure = 5 N/mm3. Oil viscosity = 30 cP 4. Journal speed = 900 rpm5. Radial clearance = 150 microns

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