Depends on the type of bearing and where it's used.
Usually, it'll be more acurate to talk about replace than repair.
For something like a car, a wheel bearing consists of:
toyota commuter 2.4l general repair manual
you cant repair a thrown rod...it has to be replaced...as far as how to replace it, you should be able to get some sort of manual at your local library for removal and installation procedures if not try autozone or search the internet for the repair manual. it is a bit too in depth to be described on wiki answers (^_^)
how do you find out if wheel bearing is bad on a 2001 grand am gt
Whether this part can be repaired or not depends on the damage to the intermediate shaft. If the bearing is bad, then a new bearing can be purchased and pressed in / on. If the shaft however is bent or has other physical damage, then no, repair is not possible.
The front wheel bearing assembly is not repairable. A new wheel bearing assembly is replaced as a complete unit. Your local auto parts store can supply you with a new bearing assembly.
What is the year?
If the only damage done by the thrown rod bearing is that the crankshaft has become scored at that bearing's location (called a journal), you might be able to get away with having that particular crankshaft journal turned ("turned" here means to have the crankshaft reground and polished to smooth out scratches caused by the thrown rod bearing), as well as replacing the bad rod bearings with oversized (thicker) ones at the journals that were reground, to compensate for the slightly smaller diameter of the reground journals, but often more damage has also been done (bent or broken piston rod, damage to the piston and/or chamber at that location, etc.), requiring more repair or a replacement engine. But it's worth dropping the oil pan to have a look at the damage--you could get lucky.
First, you need to remove he hub (what wheel and brake are attached to) from the suspension. This can be done with ordinary tools fairly easily. Just follow the directions in the repair manual. When the hub is removed, the bearing will need to be pressed out and a new bearing pressed in. Take the hub and new bearing you got from your parts supplier to a machine shop or auto repair shop and have them press the old bearing out and the new one in. Then put everything back together on the car and that's it. I was charged $30 for the pressing, and $50 for the bearing.
Most likely a bad bearing, or a dry bearing, usually from a wheel bearing. Reason being. At high speeds, the bearing is spinning too fast (you may just hear a slight whingeing sound), but when the bearing spins slower, the rollers, or balls are not thrown out by centrifugal force, allowing you to hear a more grinding noise.
Autozone.com or a chiltons Hayes manual
Check your local library for a repair manual.
No.If the axle has groves in it,you need to replace it.There is a bearing that is called a REPAIR BEARING that can be used.But it depends on how badly the axle is damaged.