Subject: PSRU
From: ACRE NL
Date: 3/6/2003, 6:32 AM


Would the taperlock take 6000+ rpm? Or perhaps better question is it
balanced to take 6000+rpm?

Ed Anderson


Ed, The taperlock would easily handle the rpm. The elements are full circle less a very minimal
slot which in multi-taper styles can be opposed for excellent balance. The elements are trapped
within a full diameter and are quite strong. Weight here seems the biggest negitive. What are your
shaft diameters? There are several newer multi-taper elements that reduce size and weight. The
gear would also move slightly while tightening. This movement is consistant though and you could
do a test assembly to predict the final position. Bill Jepson

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