Category: Aviation Greases
OEM Code: -
Availability: Lead time 2-3 weeks
Shell Grease NSG 851 is a premium, synthetic grease specifically engineered for the lubrication of electric motor bearings. It is formulated with a synthetic base oil and a specialized polyurea thickener to provide exceptional mechanical stability and thermal resistance. Designed to meet the stringent demands of modern, high-speed electric motors, this grease offers excellent low-noise characteristics and long-term protection against wear and corrosion. Key Features & Benefits Low-Noise Performance: Specifically formulated to reduce vibration and noise, ensuring smooth and quiet operation in sensitive electrical equipment. High Thermal Stability: The polyurea thickener and synthetic base oil provide outstanding performance at elevated temperatures, preventing premature hardening or softening. Extended Bearing Life: Superior anti-wear protection and resistance to oxidation contribute to longer bearing life and reduced maintenance intervals. Excellent Mechanical Stability: Resists structural breakdown even under high-speed operation and significant vibration. Wide Temperature Range: Maintains consistent lubricating properties across a broad range of operating temperatures, facilitating reliable cold start-ups and consistent performance during peak operation.