The BALTZER OO540 is a premium single-row deep groove ball bearing engineered for demanding industrial environments. Featuring a high-grade 52100 bearing steel race and C3 internal clearance, the OO540 minimizes friction while maximizing radial and moderate axial load handling capabilities. Its robust construction ensures superior fatigue life, delivering a dynamic load rating (Cr) of 14.8 kN and a static load rating (C0r) of 7.8 kN. The advanced 2RS rubber sealing configuration provides optimal protection against contamination and moisture ingress, retaining the high-performance synthetic grease for extended operational periods without intervention.
Designed for critical applications such as electric motors, precision pumps, and high-speed machinery spindles, the BALTZER OO540 reduces total cost of ownership through maximized uptime and minimized maintenance requirements. Each unit undergoes rigorous quality assurance to meet ISO 9001 standards, guaranteeing stable performance even at continuous limiting speeds up to 14,000 RPM (grease lubricated). Choose the OO540 for reliable, high-speed rotation and the uncompromising quality assurance expected from BALTZER industrial components.
Key Features
Enhanced 2RS Sealing for maximum contamination resistance and grease retention.
High Dynamic Load Rating (14.8 kN) suitable for heavy-duty rotation applications.
C3 Internal Clearance designed for high-speed operation and thermal expansion control.
Precision machined raceways minimize noise and vibration (ISO P5 tolerance).
Durable SAE 52100 High-Carbon Steel construction ensures extended service life.
