How to mark the radial runout of gears in mechanical drawing?
Can be directly marked on the outline of the gear, and the same as the radial runout of the ordinary diameter marked, but also can be expressed in words at the lower left corner of the drawing.
General gear mapping has a parameter table, table parameters including gear modulus, tooth number, displacement coefficient, gear precision, tangent or M value, but also those in need of detection data, such as radial runout
In mechanical drawing, the marking of gears has its characteristics. The radial runout of the gear is as follows:
