VCMP212-Z 45*110*22 Vacuum Pump Bearing C212 Dry VCMP Bearing Semiconductor Pharmaceutical Industry

VCMP212-Z 45*110*22 Vacuum Pump Bearing Dry VCMP Bearing Semiconductor  Photovoltaic PV Lithium Battery   Chemical Industry  Pharmaceutical Industry  LCD Panel

Pumps bearing specifications:

Bearing components for various models of dry vacuum pumps, precision pumps, and other pump types. Applicable to the automotive industry, industrial sector, and more. For the automotive industry: electric drive systems (E-Drive), lidar (LiDAR), and turbo boosters. For the industrial sector: dry vacuum pumps, molecular pumps, machine tool spindles, chemical fiber winding machines, and humanoid robot actuators.

Product Features:

Tolerance of precision grade P4 (ABEC 5)

Regular rotating speed 4500-6000 rpm

Maximum rotating speed up 6000 rpm

Special design of sealed structure, superiorly dust-proof

Less vibration, Less noise, Antirust, Corrosion resistant

Key Advantages of Our Pumps Bearing Products:  

Specialized Heat Treatment: Proprietary process minimizes residual austenite content, ensuring dimensional stability under high-temperature conditions.  

Precision Manufacturing: In-house grinding technology achieves micrometer-level accuracy, guaranteeing rotational precision and minimizing noise.  

Advanced Sealing Design: Dual-layer seals maintain clean lubrication while blocking contaminants, protecting bearing raceways from wear.  

Long Service Life: Under optimized lubrication, noise life is extended, oil oxidation is mitigated, and surface pitting is alleviated.  

Product Parameters: