Tooth gear Free 3D model

cgtrader

The tooth form of the gear is rectangular and its outside diameter is exactly equal to that of the driven sprocket at a pitch line radius. A key difference from an actual bicycle chainwheel however, lies in how it engages with teeth. The engagement happens in a more direct way without need for ramps due to a simpler shape resulting in reduced wear as well. This has benefits like longer service life but less adaptability which isn't often a problem for those whose work is done within this fixed setting only requiring adjustments made at setup before every use so that no new issues can occur later when under strain too great again soon afterwards without doubt whatever time goes by meanwhile then passes completely unaffected elsewhere meanwhile indeed!