Re: [CAD_CAM_EDM_DRO] Re: Tapered Roller / Angular Contact Bearings(what is dn)

In a message dated 27-Oct-00 22:28:43 Central Daylight Time,
ballendo@... writes:

<< "A useful guide for ball bearing selection is to consider the DN
value (speed value) of the bearing. The DN value is the product of
the bore size (mm) and the shaft speed (rpm)."

>>

Thank you, thank you! Had you not gone to this trouble, I'd have surely
remained ignernt forever! Now, I shall only remain PARTIALLY-so!

Jan