CntinentalContiTech马牌1215锥套的主要尺寸型号内径键尺寸1215114×1.80124×1.80145×2.30165×2.30186×2.80196×2.80206×2.80226×2.80248×3.30258×3.30288×3.30308×3.303210×3.30MEGADYNE麦高迪1301锥套的主要尺寸型号内径键尺寸1310145×2.30165×2.30186×2.80196×2.80206×2.80226×2.80248×3.30258×3.30288×3.30308×3.303210×3.303510×3.30)