KAYDON ND180CP0 雷达转台轴承 ND180CP0 ¥1500.00 KAYDON K13008CP0 美国薄壁轴承 K13008CP0 ¥2610.00 KAYDON NA040XP0 公制截面轴承 NA040XP0 ¥1500.00 KAYDON KG350AR0 凯顿薄壁轴承 KG350AR0 ¥2610.00 KAYDON KC180AR0 美国开顿回转支承 KC180AR0 ¥3650.00 KAYDON NB025CP0 雷达转台轴承 NB025CP0 ¥3650.00