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  1. NHPilot

    OT: Trying to find worm gear manuf. from a few years ago.

    Anyone remember the name of the company that had various diameter worm gear stock that used industry standard bolts as the worm? I seem to remember the second half of their name was 'Dynamics' as in "Motion Dynamics" or something like that. They used to have ads in 'Machine Design' and 'Design...
  2. NHPilot

    Real View stopped working

    I've been using 'real view' for a while, but all of a sudden the icon is greyed out. I have not changed drivers or updated SolidWorks in any way. I can assign materials to a component but now the real view radio button is checked but greyed out. Even view/diplay/Realview Graphics is greyed...
  3. NHPilot

    Another model resource

    These are models of components used in the the US First robotics competition, but there are some usefull models for other stuff too. http://www.firstcadlibrary.com/
  4. NHPilot

    PW 2 really slow

    Don't know if I have something wrong, but rendering in PW R2 takes many times longer than in earlier versions of PW. I've heard the new version is slower, but I have to wonder if there is just something wrong with what I'm doing. I'm waiting for a rendering now that has been running for 1-1/2...
  5. NHPilot

    CamWorks and hole wizard features

    Our machine shop uses Camworks for our parts designed in SolidWorks. When countersink or counterbored features are put in using the hole wizard, CamWorks does not automatically recognize the csink or cbore portion. If the same feature is put in as a cut extrude vs. cut revolve, then everything...
  6. NHPilot

    Looking for SW benchmark

    Anyone have a copy of the SolidWorks benchmark that will run on either 2001Plus or 2004? The current version is for SW2003 which we skipped over. Our machines currently have a double install of 2001Plus and 2004 (not currently implemented) and I would like to run the benchmark to compare to a...
  7. NHPilot

    System inertia

    I have an instrument with a motor driving timing belts which in turn drive various disks with hubs,shafts, bearings, etc. The motor control software needs to know the total system inertia in order to properly control speed. Can anyone suggest a way to measure actual total intertia for all of...
  8. NHPilot

    Balancing service?

    Anyone know where I could get a 12.75" dia. X .09" thick disk dynamically balanced up to 6000 rpm? The disk has a thru slot and a set of 'counter balance holes' opposite the slot but on a different 'bolt circle. All holes are through. The cad system shows that the theoretical center...
  9. NHPilot

    Roller bearing maximum speed?

    I'm looking for published maximum speeds for bearings. I'm planning on using a sealed 22mm OD ball bearing where the inside race will turn 6000rpm in one direction and the outside will turn 6000rpm in the opposite direction. This translates to about 44 feet/second of surface speed. The loads...

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