XYC 44 Medium NLGI 2 High Temperature Lithium Silicone Grease for Motors 1KG

    XYC 44 Medium 1KG
    minimum order: 
    1 piece
    Supply Ability: 
    10000piece / Month
    Country of Origin: 
    China
    Stock Time: 
    3Day
    Quantity:
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    XYC 44 Medium NLGI 2 High Temperature Lithium Silicone Grease for Motors 1KG

    Detailed Information

    - XYC 44 Medium High Temperature Grease is a silicone-based, lithium-thickened lubricant optimized for high-temperature rolling-element bearings and mechanisms requiring a firmer, more stable consistency. It features an NLGI Grade 2 (medium) consistency. While it shares the same base silicone oil and temperature range as the Light version, its higher thickener content makes it less prone to channeling, sling-off, and leakage under mechanical shear.
    - Key Characteristics: High temperature grease, silicone grease, lithium silicone grease, NLGI 2 high temperature lubricant, silicone grease for motors.

    Technical Performance

    • NLGI Consistency: Grade 2 (Medium / Butter-like consistency)
    • Base Chemistry: Silicone oil with a lithium soap thickener
    • Service Temperature Range: -40°C to 204°C (-40°F to 400°F)
    • Base Oil Viscosity: 84 mm²/s (cSt) at 40°C (or 125 mm²/s at 25°C)
    • Density: 1.0 g/cm³ at 25°C
    • Dropping Point: ≥ 210°C (slightly higher than the Light version)

    Key Features

    • Enhanced Structural Stability: The NLGI Grade 2 formulation offers superior resistance to mechanical shearing, keeping the grease firmly in place inside high-speed or vertical bearings.
    • Extreme Heat Resistance: Withstands continuous operation up to 204°C without melting, oxidizing, or forming hard carbon deposits.
    • Excellent Material Neutrality: Does not degrade, swell, or soften most plastics, rubbers, and elastomers.
    • Ultra-Low Volatility: Highly resistant to oil evaporation and bleeding, drastically reducing the frequency of relubrication cycles.

    Application Fields

    XYC 44 Medium is heavily utilized in heavy industrial equipment, high-performance electric motors, and processing lines:
    • Electric Motor Bearings: Widely specified for long-life or sealed-for-life bearings in high-temperature electric motors.
    • Oven & Kiln Infrastructure: Conveyor bearings in drying ovens, textile slashers, polymer curing lines, and kiln preheaters.
    • Processing Equipment: High-temperature fan bearings, blowers, and steam control valve actuators.