The housing of an automotive air conditioning compressor is its core structural component, primarily serving to enclose and protect internal parts, while also forming the compression chamber and providing a foundation for installation and connections. Therefore, dimensional control of the housing directly affects assembly precision, sealing performance, and operational reliability. Insufficient precision may lead to assembly failures, operational vibration, refrigerant leaks, air conditioning ma
Housing chamfer, distance, radius measurement.

Roundness, cylindricity, coaxiality measurement.






