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Recent content by ionelz

  1. ionelz

    How to Reset Variables in NX part ?

    NX 9. It doesn't. My variables start were left on preview working. I was trying cleaning part, still ...p300
  2. ionelz

    How to Reset Variables in NX part ?

    You work in a part, save, delete all, save. How to Clean/Reset all variables ? (all start again with p0, not p200)
  3. ionelz

    Belt Length Calculation

    supplier say : belt effective length is ...belt outside length is .... so I need to correlate effective/outside in belt with pulley what effective in belt correspond in pulley ?
  4. ionelz

    Belt Length Calculation

    ok, than how to calculate belt length ? how to correlate, how to "jump" from pulley to belt ? I do not have a section of pulley-belt togheher a pulley is usually defined by DOB (diameter over ball), ex : DOB=100, ribs angle 37, pitch ribs=3.56 Belt V is : angle 40, pitch=3.56, thick 5 mm
  5. ionelz

    Belt Length Calculation

    Could someone answer this ? What is the relation between Radius of center gauge ball in pulley groove and center of gauge ball in belt groove ? (a section cut thru belt wrapped around pulley) Are these radius equal ? The center ball tie together the pulley and belt ?
  6. ionelz

    Belt Length Calculation

    Could someone please explain the relation between "Pulley diameter over balls" and Belt ? How can a calculate the Outside Belt length ? 01. I have a Gate Micro V Belt, belt thickness is aprox 5.15 mm 02. Pulley Groove angle is 37 deg and Ball dia is 2.5 03. DOB is 62 ...I know we need another...
  7. ionelz

    NX 9 Sketch

    I have a very simple Belt Sketch , so a closed curve, two lines tangent to two arcs. I applied a Perimeter constraint (I was trying with a Perimeter dimension too), say total length to be 700. Where the heck is that constraint or dimension !? I can not see the perimeter dimension, I can not...
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