185/50R16 tires have a diameter of 23.3″, a section width of 7.3″, and a wheel diameter of 16″. The circumference is 73.1″ and they have 867 revolutions per mile.
Generally they are approved to be mounted on 5-6.5″ wide wheels.
185/50R16
Diameter : 23.3″
Width : 7.3″
Wheel : 16″ x 5-6.5″
Sidewall : 3.6″
Circum. : 73.1″
Revs/Mile : 867
allstatetireandwheel –
all good