Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: craja67
  • Content: Threads
  • Order by date
  1. craja67

    Shaftless / spiral flight calculations

    I am looking for confirmation on shaftless flight design. Looking for calculations on torque/torsion rating and spring effect of shaftless screws. Any assitance or direction is greatly appreciated.
  2. craja67

    30% Glass filled Nylon 6; can I use it in water?

    I have some elements molded from a Firestone Nylon 6 CG430-203. I use them in a machine that uses a conveyor type belt to screen solids out of influent water channels. I have had issue with tightness and stiffness in the belt and I believe it is due to water absorption. I need help with...

Part and Inventory Search