6308LLBNR/2AS 日本NTN恩梯恩精密主轴轴承 4T-L68149/L68111

6308LLBNR/2AS 日本NTN恩梯恩精密主轴轴承 RNA0-50X65X40ZW,6308LLBNR/2AS重量,6308LLBNR/2AS尺寸,6308LLBNR/2AS参数,NUP310ET2XU重量,NUP310ET2XU尺寸,NUP310ET2XU参数

KJ34X40X23.8XS图纸,KJ34X40X23.8XS 采购价格KJ34X40X23.8XS,KJ34X40X23.8XS货期,,