Lexus LFA Owner's Manual page 380

6-1. Specifications
Tire related term
Vehicle capacity weight
(Total load capacity)
Occupant distribution
Recommended inflation
pressure
Rim
Rim diameter
(Wheel diameter)
Rim size designation
Rim type designation
Rim width
Vehicle maximum load on
the tire
Vehicle normal load on
the tire
Weather side
Bead
Bead separation
378
The rated cargo and luggage load plus 150 lb. (68
kg) times the vehicle's designated seating capacity
Distribution of occupants in a vehicle as specified in
the third column of Table 1
Cold tire inflation pressure recommended by a man-
ufacturer.
A metal support for a tire or a tire and tube assembly
upon which the tire beads are seated
Nominal diameter of the bead seat
Rim diameter and width
The industry manufacturer's designation for a rim by
style or code
Nominal distance between rim flanges
The load on an individual tire that is determined by
distributing to each axle its share of the maximum
loaded vehicle weight, and dividing by two
The load on an individual tire that is determined by
distributing to each axle its share of curb weight,
accessory weight, and normal occupant weight (dis-
tributed in accordance with Table 1
dividing by two
The surface area of the rim not covered by the
inflated tire
The part of the tire that is made of steel wires,
wrapped or reinforced by ply cords and that is
shaped to fit the rim
A breakdown of the bond between components in
the bead
Meaning
*
below
*
below), and