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Pneumatic tire

2025-06-19 14:511890下载
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PROBLEM TO BE SOLVED : To provide a pneumatic tire which reduces rolling resistance, and which is excellent in partial wear performance when it is mounted on a vehicle by imparting a camber.SOLUTION : A pneumatic tire includes a first belt layer 7 in which a cord having an angle to a tire equatorial plane of 15-75° is extended, and a second belt layer 8 in which a cord having an angle of 0-5°C is extended. In the second belt layer 8, the intermediate elongation of a second cord is 0.2-2.5%, and relation of 0.003<δ/Rs<0.02 is satisfied, where Rs is a radial direction length from a tire shaft to the tire equatorial plane S of the second belt layer 8, Re is a radial direction length Re to width direction outmost end, and δ is a difference between Rs and Re, and relation of Gs
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