Select the incorrect statement from the following about hydrodynamic
lubrication.
हाइड्रोडायनामिक स्नेहन के बारे में निम्नलिखित में से गलत कथन का चयन करें।
The surfaces
do not contact each other during rotation
It does not
require pressurized supply of lubricant
It cannot be used with thrust bearings
It is used
with sliding bearings
It cannot be used with thrust bearings
Hydrodynamic
lubrication is used to reduce friction or wear of rubbing solids with the aid
of liquid lubricants. Hydrodynamic lubrication can be used with thrust bearings
also.
●In this type
of bearing the surfaces do not contact each other which results in low heat
generation due to friction.
●Lubricant is
pressurized by itself.
Hence, the
correct option is (C).
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