Mechanical Engineering - Automobile Engineering - Discussion

Discussion Forum : Automobile Engineering - Section 1 (Q.No. 9)
9.
What type of bearing is used for main bearings and connecting rod bearings ?
Ballbearings
Plain bearings
Needle roller bearing
Taper roller bearing
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
17 comments Page 2 of 2.

Pankaj said:   8 years ago
@Viralkumar.

No it is not a hydrodynamic bearing.

Viralkumar said:   9 years ago
Is it hydrodynamic bearing?

Suresh Kumar said:   9 years ago
It can take axial and thrust load during working condition.

Jothimani c said:   9 years ago
Why we choose this type of bearing?

Rajesh said:   1 decade ago
Instead of saying plane bearings we can call it as journal bearing.

Mallikarjun Sadlapur said:   1 decade ago
The main reason behind using plain bearings is primarily for its high load bearing capacity since it offers maximum bearing contact surface. Secondly, the friction for this bearing will be a little higher compared to other types of bearings but it will be overcome with suitable lubrication arrangements. Third important point is that this is they only bearing type that can be split and assembled for easy installation as in case of crankshafts.

DHANANJAY BHILE said:   1 decade ago
This type of bearing offers minimum friction then other. In case of high fluctuation speed & load.


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