HCH provides high-precision, high-speed, low-maintenance precision bearing solutions for industrial automation equipment, covering servo motors, fans, water pumps, precision instruments and general machinery, helping production lines run efficiently and stably.
Based on the operating characteristics of different industrial automation subsystems, HCH provides matching precision bearing selection solutions:
Rotational accuracy up to ≤0.005mm, ensuring positioning and repeatability accuracy in servo and measurement stages.
Deep groove ball bearings reach limiting speeds up to 30,000 RPM, meeting the demands of high-speed spindles and servo motors.
Precision grinding processes and strict vibration-grade control deliver smooth operation, suited to cleanrooms and precision instrument environments.
Design life of 20,000-50,000 hours under standard conditions; sealed types can run maintenance-free for extended periods.
Crossed roller and four-point contact structures provide high axial and radial rigidity, carrying compound loads without deformation.
ZZ dust covers / 2RS contact seals available, dust- and water-resistant, adapting to dusty, humid and other industrial environments.
Five decades in the bearing industry
Can issue authoritative test reports
Independent IP portfolio
Automated, digitalized manufacturing
Scaled, stable delivery
ISO 9001 / IATF 16949
Supplying top global industrial enterprises
Submit your operating parameters and precision requirements, and the HCH technical team will provide a dedicated industrial automation bearing solution and quotation.
Contact Sales for an Industrial Bearing Solution