This part specifies the inspection and corresponding tolerances of the geometric accuracy, CNC positioning accuracy and repeat positioning accuracy of ordinary precision heavy-duty rotary tables for general purposes. This section applies to ordinary and CNC heavy-duty rotary worktables with a maximum load capacity of 10 t to 300 t and a work surface width or diameter of 1 250 mm to 6 000 mm.
JB/T 8603.2-2019 history
2020JB/T 8603.2-2019 Heavy-duty rotary table part 2: accuracy inspection
2006JB/T 8603.2-2006 Heavy-duty rotary table Part 2: Testing of the accuracy
1999JB/T 8603.2-1999 Accuracy inspection of heavy-duty rotary table