<em id="lpddd"></em>
<noframes id="lpddd">
<em id="lpddd"><listing id="lpddd"><nobr id="lpddd"></nobr></listing></em>

    <font id="lpddd"></font>
    <ol id="lpddd"><th id="lpddd"></th></ol>

      <delect id="lpddd"><menuitem id="lpddd"><b id="lpddd"></b></menuitem></delect>
       

      To convert arc sec. into inches

      1 second =.000005" per 1"
      1 second = .000048" per 10"
      1 second = .000058" per 12"
      
      The formula works for both front to back and left to right

      Tip

      Use the side of the table were the errors cancel each other to your advantage until you can get it fixed

         
         
       
       

       

      CALCULATIONS FOR ROTARY TABLE AND SADDLE WEAR ISOLATION

      You would use it to determine which part of your machine needs service

      You will need a precision level and a calculator

      Step one

      Level the machines bed ways for datum . We will assume the machines bed ways are level with the horizon in the following procedures.

      Step Two

      Take the readings and plug them into the formula

      Be especially careful of the signs +/-

      
      Formula
      
      (Position A Reading) - (Position B Reading) /2 = Saddle Error 

       

      (Position A reading) - (Saddle Error) = Rotary Table Error

      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      
      ƴ