6311C4 日本NTN精密主轴轴承 16030C3

6311C4 日本NTN精密主轴轴承 4T-L327249/L327210,6311C4重量,6311C4尺寸,6311C4参数,30244交期价格,30244参数图纸,30244价格

KMJ85X92X18.8X图纸,KMJ85X92X18.8X 采购价格KMJ85X92X18.8X,KMJ85X92X18.8X货期,,