Homepage 
7 - mechanical engineering, pneumatics, hydraulics transmission ratio (speed, number of teeth
7 - mechanical engineering, pneumatics, hydraulics transmission ratio (speed, number of teeth
transmission ratio (speed, number of teeth
ordernumber 491
With this model, the interconnection between speed and number of teeth can be derived. The number of teeth are: pinion: z=12, toothed wheels: z=24, 36 and 48 teeth. The bracket can be moved upwards by loosening a butterfly nut, with the result that the ratio of pinion and toothed wheel 1 can be demonstrated first. When the bracket has been moved down, the other speed ratios can be demonstrated.