JB/T 6642-1993 Measurement and evaluation method of roundness error of rolling bearing parts

Standard ID:

JB/T 6642-1993

Standard Name:

Measurement and evaluation method of roundness error of rolling bearing parts

Chinese Name:

滚动轴承零件 圆度误差测量及评定方法

Standard category:

Machinery Industry Standard (JB)

Date of Release:

Date of Implementation:

China Standard Classification Number:

alternative situation:

Procurement status: