| 摘要 |
PURPOSE:To improve driving stability of a car, comfortableness to ride in the car and its durability or the like, by mounting a cross ply tire improving ply arrangement further a radial tire having specific constitution respectively to front and rear wheels in the car for use of all configuration of the ground. CONSTITUTION:A radial tire 2 used for a rear wheel of an all configuration ground use car is constituted by a pair of left and right bead wires 4, toroidal carcass 5, whose both ends are stopped to the bead wire, belt layer 6 arranged to a crown part in the outside of the carcass 5, and a tread rubber 7 arranged to the outside of the belt layer 6. Then the carcass 5 is formed such that monofilaments are parallelly arranged mutually at an angle of 75-95 deg. with respect to an equatorial surface of the tire. On the other hand, a cross ply tire 10 used for a front wheel is formed by at least two layers of plies, in which a cord consisting of an organic fiber is arranged at an angle of 45-85 deg. with respect to the center surface in the peripheral direction of the tire, and both ends 13 of the carcass are stopped to be ended in the vicinity of a rim flange 15 by winding bead wires 14. |
