Eneos ENS Grease
ENEOS ENS Grease is a precision bearing grease designed for applications requiring low noise and low vibration performance. It is mainly used in small motors, fan bearings, precision equipment, automotive electronics, and other applications where control of operating noise and vibration is critical.By optimizing lubrication performance, cleanliness, and torque stability, this grease helps reduce abnormal noise and vibration generated during bearing rotation, improving equipment operating comfort and reliability.It is especially suitable for equipment requiring excellent NVH (Noise, Vibration, Harshness) performance.
Product Details
Product Features
Ultra-low noise performance: Reduces operating noise generated during high-speed bearing rotation, meeting the requirements of quiet-running equipment.
Low vibration performance: Improves bearing rotational stability and reduces vibration during equipment operation.
High cleanliness: Minimizes contamination and abnormal particles generated during lubrication, contributing to stable operation of precision equipment.
Stable torque performance: Maintains stable starting and running torque, making it suitable for precision drive mechanisms.
Long-life lubrication: Provides excellent lubrication retention performance, reducing maintenance frequency and improving equipment reliability.
Applicable Industries / Equipment
Small Motor Industry: Cooling Fans, AC Fans, DC Fans, Precision Motors, Small Drive Motors
Office Automation Industry: Printers, Copiers, Scanners, Small Bearings, Slide Mechanisms
Precision Instrument Industry: Medical Equipment, Analytical Instruments, Optical Equipment, Precision Motion Mechanisms
Automotive Electronics Industry: HVAC Blower Motors, Power Windows, Side Mirrors, Seat Motors, Small EPS Motors
Home Appliance Industry: Washing Machines, Air Conditioners, Refrigerators, Air Purifiers, and other low-noise operating equipment
| Item | ENS Grease |
|---|---|
| Appearance | Milky white, semi-solid |
| Thickener | Urea compounds |
| Base Oil Viscosity（40℃，mm²/s） | Synthetic ester oil，30.5 |
| Penetration（25℃，60strokes） | 276（2号） |
| Worked Stability（25℃，1000000strokes） | 311 |
| Dropping Point（℃) | 250以上 |
| Oil Separation （100℃，24h，mass%） | 0.4 |
| Evaporation Loss（99℃，22h，mass%） | 0.35 |
| Oxidation Stability（99℃，h，kPa） | 25 |
| Copper Strip Corrosion（100℃，24h） | No color change |
| ASTM Rust Prevention（52℃，48h） | Level 1 (no rust) |
| Water Washout（79℃，1h，mass%） | 1 |
| Low-Temperature Torque, Starting /Rotating（-30℃，N·m） | 0.25 / 0.08 |
| Bearing Life（Soda Test）（6204 bearings，150℃，10,000rpm，h） | 2,253 |
| Approx. Operating Temperature Range（℃） | -40 ～ |
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