What are the components for Anti-friction bearings made of?

[JohnSmith7]

Hi everyone! Do you know what are the components for Anti-friction bearings made of?

 

[geesaman.d]

Freya Jin, is that you again?

 

[enginesrus]

They are mostly made from metal, there maybe some made from plastic.

 

[btrueblood]

Some are ceramic as well.

 

[Stick.]

Certain species of wood have also been known to be used.

 

[btrueblood]

Ice makes a lovely anti-friction bearing surface. And air has been used for anti-friction bearings as well. Magnetic fields too.

 

[Guest102023]

'Anti-friction' originated in the marketing department, so take it for what it's worth.

"If you don't have time to do the job right the first time, when are you going to find time to repair it?"