Four point contact ball bearing grease

SEIVIO Braolub F078 four-point contact ball bearing grease is formulated with a fully synthetic special base oil, complex soap thickening, and a unique polymer system. It is a "high-performance special grease" specially developed for the extreme working conditions of four-point contact ball bearings. It mainly solves the pain points of wear and fretting corrosion of such bearings under high contact stress and compound loads, ensuring high-precision and long-life operation of equipment.

• Form a high-strength boundary film under high Hertz contact stress to avoid pitting and spalling;
• Exclusive additive system inhibits oxidation and micro-cracks caused by fretting sliding;
• After long-term high-frequency compound exercise, the consistency changes little, and it does not soften, extrusion, or harden to failure;
• It starts smoothly at low temperatures and does not produce oil or coking at high temperatures, allowing for a long maintenance-free period;
• It has no adverse reactions with sealing materials such as fluororubber and nitrile rubber, and is suitable for closed systems.