JB/T 4071.2-2007
轴承套圈磨床 第2部分：内表面磨床 精度检验
Grinding machines for bearing ring--Part 2:Inner surface grinding machines--Testing of the accuracy
2007-10-08
JB/T 4071.1-2007
轴承套圈磨床 第1部分：外表面磨床 精度检验
Grinding machines for bearing ring--Part 1:Outer surface grinding machines--Testing of the accuracy
2007-10-08
JB/T 9921.1-2017
轴承内圈沟超精机和轴承外圈沟超精机 第1部分：精度检验
Superfinishing machines for groove of bearing outer rings—Part 1: Testing of the accuracy
2017-01-09