Thrust Ball Bearing 52217 52218 52220 52222 High-Quality Steel

Optimal Performance in Heavy-Duty Industrial Settings

This bearing excels in environments where radial loads are primary, such as in rolling mill drive systems and mine conveyor rollers. The double-row design provides enhanced rigidity, while the option of Zz or 2RS seals protects against contaminants common in mining and metallurgy operations. With precision ratings from P0 to P2, it meets the tight tolerance requirements of automated production lines and heavy machinery.

الميزات الهندسية الرئيسية التي تؤثر على العمر الافتراضي

The bearing steel material ensures surface hardness that resists wear, critical for applications with continuous operation like automobile manufacturing. The unseparated design simplifies installation and reduces the risk of component mismatch during maintenance. Available lubrication options—grease or oil—allow customization based on operating speed and temperature, while vibration grades Z1V1 to Z3V3 ensure smooth operation in noise-sensitive environments. The 10*30*14 mm specification follows international dimensional standards, ensuring interchangeability with existing setups.