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# Bearings - Mechanical Engineering - 1

## 10 Questions MCQ Test Machine Design | Bearings - Mechanical Engineering - 1

Description
This mock test of Bearings - Mechanical Engineering - 1 for Mechanical Engineering helps you for every Mechanical Engineering entrance exam. This contains 10 Multiple Choice Questions for Mechanical Engineering Bearings - Mechanical Engineering - 1 (mcq) to study with solutions a complete question bank. The solved questions answers in this Bearings - Mechanical Engineering - 1 quiz give you a good mix of easy questions and tough questions. Mechanical Engineering students definitely take this Bearings - Mechanical Engineering - 1 exercise for a better result in the exam. You can find other Bearings - Mechanical Engineering - 1 extra questions, long questions & short questions for Mechanical Engineering on EduRev as well by searching above.
QUESTION: 1

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QUESTION: 2

Solution:
QUESTION: 3

### A shaft rotating in ACW direction at slow speed inside a bearing will be

Solution:
QUESTION: 4

A shaft rotating in ACW direction at high speed inside a bearing will be

Solution:
QUESTION: 5

Rail road car bearing is a

Solution:

Partial bearings can take loads in only one radial direction. Partial bearings are used in railroad cars.

QUESTION: 6

Anti-friction bearings are

Solution:

Rolling contact bearings are also called antifriction bearings.

QUESTION: 7

Consider the following parameter:
1. Oil pressure
2. Bearing metal temperature
3. Drain oil temperature
4. Bearing vibration
5. Friction coefficien

Which of the above should be monitored for determining safe operation of journal bearing?

Solution:
QUESTION: 8

In case of ball bearings, which part is made harder than others

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QUESTION: 9

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

Solution:

The hydrostatic bearings are those which can support steady loads without any relative motion between the journal and the bearings. This condition is achieved by forcing externally pressurized lubricant bewteen the members.

QUESTION: 10

The property of a bearing material which has the ability to accomodate small particles of dust, grit etc., without scoring the material of the journal, is called

Solution: