Engineered in Germany and trusted worldwide, Klüber ISOFLEX NBU 15 is the industry standard for high-speed rolling and spindle bearings in high-precision CNC equipment and automated machinery.
Key Technical Excellence
• Extreme Speed Capacity: Low friction torque design maintains cool bearing temperatures even at extreme speed factors (n \cdot d_m \approx 1, 000, 000).
•Wide Thermal Range: Continuous reliable operation from -40°C to +130°C.
•Advanced Media Resistance: Exceptional protection against oxidation, aging, water exposure, and harsh machining coolants.
•Superior Anti-Wear Protection: Barium complex soap technology handles high dynamic loads with minimal surface wear.
Key Technical Excellence
• Extreme Speed Capacity: Low friction torque design maintains cool bearing temperatures even at extreme speed factors (n \cdot d_m \approx 1, 000, 000).
•Wide Thermal Range: Continuous reliable operation from -40°C to +130°C.
•Advanced Media Resistance: Exceptional protection against oxidation, aging, water exposure, and harsh machining coolants.
•Superior Anti-Wear Protection: Barium complex soap technology handles high dynamic loads with minimal surface wear.
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