LOADING
Question

The most suitable bearing for carrying very heavy loads with slow speed is________ .

धीमी गति से बहुत भारी भार उठाने के लिए सबसे उपयुक्त बियरिंग ________ है।

A.

Hydrodynamic bearing

B.

Ball bearing

C.

Roller bearing

D.

Hydrostatic bearing

Answer ( Option D)

Hydrostatic bearing

Solution

The most suitable bearing for carrying very heavy loads with slow speed is hydrostatic bearing. Thus bearing can support steady loads without any relative motion between the journal and the bearing. This condition is achieved by forcing externally pressurized lubricant between the members.

Hence, the correct option is (D).

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