01 OUTER RACE
02 INNER RACE + CAGE
● WEBGL260 FPS
◌ DRAG TO ORBIT · SCROLL TO ZOOM
INPUT AXISOUTPUT AXISBISECTOR
ROLLER ELEMENTS06 / STEEL BALLS
Six contacts constrain the bisecting cage plane.
IDEAL VELOCITY RATIO1.000 : 1
Zero kinematic ripple at any supported angle.
OUTPUT ALIGNMENT26.0°
Output shaft articulates about the joint centre.
THE GEOMETRYSix ball centres remain in a plane perpendicular to the shaft-angle bisector. Input and output rotate at equal instantaneous speed in the ideal kinematic model.