This part of JB/T 12603 specifies the accuracy requirements and inspection methods of roller linear guide pairs. This section is applicable to rolling linear guide pairs with rollers as rolling elements and specifications of 25~125.
JB/T 12603.2-2016 Referenced Document
GB/T 17421.1-1998 Test code for machine tools. Part 1: Geometric accuracy of machines operating under no-load or finishing conditions
JB/T 12603.2-2016 history
2016JB/T 12603.2-2016 Rolling of linear guide.Part 2: Testing of the accurary