On 13 Oct 2002 at 23:59, Jeff wrote:

> Spinning continuosly tends to wear out bearings also.

Jeff,

The better drives now have fluid bearings, the fluid is a cushion of air, they 
suffer virtually no wear and are extremely robust WRT shock. Also spinning 
drive up and down leads to thermal fatigue, however this effect is more 
pronounced in high performance drives.

Cheers,



Cheers,


Rob Studdert
HURSTVILLE AUSTRALIA
Tel +61-2-9554-4110
UTC(GMT)  +10 Hours
[EMAIL PROTECTED]
http://members.ozemail.com.au/~distudio/publications.html

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