Recent content by JK29

  1. J

    Calculating Max Force on Pillow Block Bearings for Reverse Hyper

    No one wants the challenge?? lol, just kidding...
  2. J

    Calculating Max Force on Pillow Block Bearings for Reverse Hyper

    Hey Wizards, I recently built a Reverse Hyper, picture attached, for my home gym. It's a basic pendulum on which weight is added. It currently utilizes 2 - 5/8'' pillow block bearings for the pivot. Each are rated to ~6.25 KN. Can anyone provide me with the equations or reference material, so...