For a hydrostatic thrust bearing, Thrust load=450kN, shaft speed=730rpm, shaft diameter=450mm, recess diameter=310mm, film thickness=0.15mm, viscosity of lubricant=160SUS and specific gravity=0.86. Calculate flow requirement

For a hydrostatic thrust bearing, Thrust load=450kN, shaft speed=730rpm, shaft diameter=450mm, recess diameter=310mm, film thickness=0.15mm, viscosity of lubricant=160SUS and specific gravity=0.86. Calculate flow requirement Correct Answer 38.94l/min

Q=πPhᵌ/6µln(225/155) whereµ=z/10⁹ and z=0.86x. µ=29.3 x 10¯⁹N-s/mm².
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