Answer / govind

1. BALL BEARINGS
a. Deep Groove (Conrad) Ball Bearings
b. Double Row Angular Ball Bearings
c. Cylindrical Roller Bearings
d. Spherical Roller Radial Bearings
2. ROLLER BEARINGS
a. Cylindrical
b. Spherical self aligning
c. Tapered
3. THRUST BEARINGS
a. Roller bearing
b. Ball bearing
4. NEEDLE BEARINGS
a. Radial bearing
b. Axial bearing

Answer / santhosh k.s

Bearing is three types
1.Friction bearing(bush bearing)
2.Anti friction bearing(Ball, roller)
3.Zero friction bearing(Magnetic bearing)

Answer / abhijit

The basic types of bearings are

1) rolling contact bearing
2) Sliding contact bearing

All above mentioned bearings come under rolling contact
bearing.

Answer / er.s.ramkumar

Ball Bearing and Roller Bearing.

Answer / arul - mz

All are true apart from the above mentioned bearings there
are journal bearings (uniaxial, bi axial). and hydrodynamic
bearings also.

fan having rotational motion why?

5 Answers   Bhel, TATA, TCS,

what will happen if there is no expansion valve in the air conditioning system? is there any possiblities of working an AC system without expansion valve?

4 Answers  

The stage below saturation is called?

5 Answers   TCE,

what is the purpose of reheating the fuel in gas turbine

5 Answers  

What are thermal neutrons ?

0 Answers  

what is the procedure getting road permit form online

0 Answers  

What are safety considerations in welding job?

0 Answers   RRB, Saudi Aramco Shell Refinery Company SASREF,

Explain the types of sensors.

0 Answers  

Where do YOU want to be 5 years from now?

10 Answers  

Dear Friends, I am going to attend BHEL supervisor trainee Writtern Exam in mechanical major. anybody Know the old questions of bhel Sup. trainee exam, please send it to me, my mail ID is sarvenkatg@gmail.com

0 Answers  

what values do you consider important for professional success

2 Answers   Aditya Birla,

If I want to set a power plant in desert of ‘Rajasthan’ and I have option of steam and gas power plant. Which plant I should set up?

14 Answers   DRDO,