CYLINDRICITY
TYPE OF |
CHARACTERISTIC |
DATUM |
IMPLIED |
ALLOWABLE |
TOLERANCE |
KEY POINTS TO REMEMBER |
|
CYLINDRICITY |
NONE |
|
NONE |
|
|
CYLINDRICITY:
A condition of a surface of revolution in which
all points of the surface are equidistant from a common axis.
CYLINDRICITY TOLERANCE ZONE:
Defined by two concentric cylinders within which
the surface must lie.