Check related answers. There are several responses and are quite accurate.
Yes it can be. I think you need to replace the whole hub assembly
yes you can but good luck finding one
36mm. You will also need an 18 mm box wrench to replace the bearing assembly.
Front or rear?
how do you replace a wheel bearing assembly on the left side of a 2007 chevy tahoe with 4wd and abs brakes
If all goes well the job should take about an hour with proper tools and equipment. Keep in mind that if the hub/bearing assembly is rusted in, it could take longer.
Replacing a wheel bearing in your Chevrolet blazer will cost approximately $175 per bearing. You can save $125 by doing the work yourself.
taking out rear hub asembly on a 2002 Chevy ventura
http://www.autozone.com/shopping/repairGuide.htm?pageId=0900c1528008f53e
A wheel bearing is pressed in to the hub so that it is able to safely operate. To replace a bearing on a Chevy Impala remove the hub from the car and take the unit to a machinist. Have the press out the old bearing and press in the new one.
how to replace a heater core in a 1997 Chevy blazer
Remove the dash assembly to gain access to the blend door actuator.