2009 Lexus LX 570 Owners Manual - Page 702

6-1. Specifications Meaning The combined weight of installed regular production options weighing over 5 lb. (2.3 kg) in excess of the standard items which they replace, not previously Production options weight considered in curb weight or accessory weight, including heavy duty brakes, ride levelers, roof rack, heavy duty battery, and special trim A metal support for a tire or a tire and tube assembly Rim upon which the tire beads are seated Rim diameter Nominal diameter of the bead seat (Wheel diameter) Rim size designation Rim diameter and width The industry manufacturer's designation for a rim by Rim type designation style or code Rim width Nominal distance between rim flanges Vehicle capacity weight The rated cargo and luggage load plus 150 lb. (68 kg) (Total load capacity) times the vehicle's designated seating capacity The load on an individual tire that is determined by disVehicle maximum load on tributing to each axle its share of the maximum loaded the tire 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, accesVehicle normal load on the sory weight, and normal occupant weight (distributed tire in accordance with Table 1* below), and dividing it by two The surface area of the rim not covered by the inflated Weather side tire The part of the tire that is made of steel wires, wrapped or reinforced by ply cords and that is shaped Bead to fit the rim Tire related term 6 Vehicle specifications 709