Posted by lbmakem on October 18, 2009 at 16:16:01:
In Reply to: Re: external spline data posted by mark fenn on October 16, 2009 at 16:11:11:
The o.d for 24/48 45 spline would be 1.333 (33.86) no other spline that i know of comes near to this size. i looked up a 1mod 45pa 31 tooth spline in ISO 4156-1981 but it's o.d only comes up to 31.8 and it's span comes out at 21.329 / 21.265(.8397/.8372),so unless anyone else can shed any light on your spline i'd go for 24/48 ANSI spline class 7.
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