2.75-5-RP62规格参数
相关型号
2.75-5-VF08B 2.75-5-VF16B 2.75-5-VF16W 2.75VFRHA4R 2.75VFRHA6R 2.75VKRHA12R 2.75VKRHK18R 2.75VKRHK24R 2.772E+14 2.78071E+14