This standard specifies the general requirements for loading tests of worm reducers for power transmission, test benches and test devices, additional load test methods and data processing, etc. This standard is applicable to the product finalization and quality identification of worm reducers, and the complete machine loading performance test of scientific research prototypes. The worm speed of the tested reducer does not exceed 1500r/min, and the average sliding speed of the worm pair meshing does not exceed 17m/s.
JB/T 5558-1991 history
2015JB/T 5558-2015 Test method for speed reducer (increase)