| 摘要 |
A wheel for utility vehicle, comprising a disk, a rim with a circumferential mounting groove between two bead seats and two flanges, the connection between said disk and said rim being made in a connecting region situated between the flank of the groove and the end of the seat which lie axially on the disk side, and a valve passing through said rim via a valve hole, such that said valve hole lies axially between said connecting region and said end of the seat which seat lies on the disk side, and such that if +527 g is the diameter of the radially interior surface of said mounting groove, +527 c is the diameter of the radially interior surface of the disk/rim connecting region, this diameter being taken axially at the end of the disk of the wheel, and +527 s is the diameter of the radially interior surface of the bead seats, this diameter being taken axially at a distance Pmini from the planes of reference P of the width of said wheel, then the ratio <IMAGE> must be greater than or equal to 0.65.
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