front wheel bearings 2001 chevy Blazer

I have a 2001 chevy blazer and I am on my 3rd set of front wheel bearings (not cheap either) $145.00 apiece. They are a bad design and there should have been a recall on them. The second time I replaced them I got about 1,000 miles out of it when I got the ABS light, from a bad sensor now with the sensor being bad you have to buy the whole new bearing because the sensor is wired into the bearing.I would like some answers as to why this is happening.

:.________________

CONFIDENTIALITY : This e-mail and any attachments are confidential and may be privileged. If you are not a named recipient, please notify the sender immediately and do not disclose the contents to another person, use it for any purpose or store or copy the information in any medium.