45.31.9.024.0610规格参数
相关型号
45.382 45.3K(45K3) ±1% 45.45MM-43.18MM-25-5590H-05 45.45MM-43.18MM-25-8810 45.45MM-43.18MM-25-8815 45.71.7.012.0310 45.71.7.024.0310 45.71.7.024.0311 45.97MM-45.97MM-25-5590H-05 45.97MM-45.97MM-25-8810