T/CZII 019-2023 Machine tool dynamic chuck technical specification
T/CZII 019-2023 Machine tool dynamic chuck technical specification
Basic Information
Scope
Scope: This standard specifies the types and parameters, technical requirements, test methods, inspection, marking, packaging, and accompanying documents of machine tool power chucks. This standard applies to power chucks used in machine tools with an outer diameter line speed range of 0~10000 r/min; Main technical content: To standardize the production requirements of industrial products, this standard is formulated for machine tool power chucks. By specifying the types and parameters, technical requirements, test methods, inspection, marking, packaging, and accompanying documents of this type of product, the performance of the chucks can be improved, and it can help promote the green and sustainable development of society. Therefore, this standard is formulated.