BallChain Gear parametric OpenSCAD

thingiverse

_Parametric ball chain gear._ Feel free to modify it for your use! It's really basic at construction, not to fancy ;D . ################ Parametric Preview: ################ //Shaft Settings dShaft = 4; depthFlatShaft = 3.5; height = 7; //BallChain Settings dBall = 2.7; wRope = 0.55; nBalls = 10; distanceBallToBall = 3.4; //Calc Outer Diameter of Gear dOuter = nBalls * distanceBallToBall / 3.141592653589793;