How is the gear precision of a gear reducer defined?
The gear precision of a gear reducer is defined as 12 degrees, represented by the numbers 1, 2, 3, 12 from top to bottom, with a typical precision of 5 to 9 degrees. Furthermore, based on different requirements for motion accuracy, transmission stability, and load distribution uniformity, the tolerances of each precision grade are divided into three groups: Group 1, Group 2, and Group 2.
2025-11-14