The Dana 70 started out using 10 spline pinions and 23 spline axle shafts. These bevel pinions drive a larger bevel ring gear in a gear case. Both output shaft pinions drive a helical gear with a conventional differential. Operating struts were moved by pinions powered by electric motors. Camshaft driven by train of straight-tooth pinions at the front. Dondi constructed the clock, with its 107 gear wheels and pinions, entirely by hand. The primary remiges (pinions) are dark gray with conspicuous light "windows" in the inner primaries. Above the door is a simple, well-defined semicircular lunette adorned with pinions. The pinions consist of an outer ring that is easily replaced. The flying-fish their finny pinions spread. Though the sword hidden among his pinions may wound you. How "can" I fly, beloved, with these pinions?