You need to be a lot more precise, since there are so many in different areas...
Many.
The wheel bearings on a car is the rims located in the center of the four tyres that the car rolls on.
it varies on car to car, gennarly you can buy a set of wheel bearings for about 150$
Parts of car that needs friction are many , some of them are listed below: 1. car and road-tires . 2. In different parts of car engine e.g: Cam lobes, cam followers, lifters, cam bearings, main bearings, rod bearings, cylinders and piston rings, cylinders and piston skirts.
Depends on the vehicle and which bearings. Wheel bearings, not so expensive. Main bearings inside the engine, expensive.
This depends on what bearings in what make model year and engine of car.
Many online resources will sell you wheel bearings for your automobile. For example, you can try Discount Auto Parts. Or you can even check out the website for the specific brand of car you have.
Your question is very vague...is it how to remove bearings or how the replace bearings or how to size new bearings on an old worn shaft???? And what bearings??? There are several hundred bearings on a car...one kind of bearing on fishing reel...for or five bearings on a bicycle
about $210
They are the parts of the hub which touch the stub axle. They are made a friction-free as possible and in modern cars are roller bearings or ball bearings.
Bad crank bearings . If the crank bearings are bad when the car warms up it will loose oil pressure. The reason being is there are holes in the crank where the bearings are and if the bearings have too much space between the the car will never build up enough pressure the oil will just run past the bearings and run back into the pan
That would be the connecting rod bearings and the crankshaft bearings saying goodbye. You have succeeded in destroying the engine.