Question

Round structures with rollers used in various machines, fans and bicycles in

order to reduce friction are called :​

Answer 1

Round structures with rollers used in various machines, fans and bicycles in order to reduce friction are called Ball Bearing

Answer 2

It is called Ball Bearing .

hope this will help you buddy

Answer 3

It is called Ball Bearing .

hope this will help you buddy

Answer 4

It is called Ball Bearing .

hope this will help you buddy

Answer 5

It is called Ball Bearing .

hope this will help you buddy

Answer 6

It is called Ball Bearing .

hope this will help you buddy

Answer 7

It is called Ball Bearing .

hope this will help you buddy