Assuming a pin and Hole have the below GD T specifications

Assuming a pin and Hole have the below GD & T specifications, with diameters of 33.9| and 36.5| respectively? What is the guaranteed minimum clearance between them? Can you find simple and fast to calculate this? Minimum clearance =

Solution

Hey, there is some small correction please see corrected answer,

From given Dim.

Pin MMC=34.2mm and Hole LMC=36.2mm

Now by considering maximum material condition applied on GD and T symbol,

Clearance =(LMC of hole-Position tol,)-(MMC of pin+Position tol.)

Clearance=(36.2-0.9)-(34.2+0.1)

Clearance=1mm