XYC Grease-AFG High-Performance Diurea Grease Ball Screw Lubricant for SMT Machines 1KG

Part number: XYC Grease-AFG

Size: 1kg

Color: light yellow
Temperature: -20 °C to 180 °C

Base oil: semi-synthetic

Type of thickener: complex sulfonate

Characteristics: SMT machine grease, ball screw lubricant, diurea thickened grease, high-speed precision grease

- Base oil: high-grade synthetic oil providing a robust lubrication foundation and exceptional stability across a broad temperature range.

- Thickener: diurea thickener imparts optimal consistency and adherence, ensuring stable lubrication at the application point while minimizing leakage.

- Low heat generation: minimal viscous drag results in low heat generation during high-speed operation, reducing equipment wear and tear, improving operational efficiency, and extending equipment lifespan.

- Low viscosity: delivers consistent rotational torque, ensuring smooth and stable equipment operation.

- Wide temperature range: operates effectively from -45 °C to 160 °C, maintaining reliable lubrication across a broad thermal spectrum, suitable for diverse operating environments.

- Extended service life: exceptional oxidation stability resists softening and maintains performance integrity over prolonged use, reducing equipment maintenance costs.

- Excellent water resistance: exhibits high water resistance, preventing moisture penetration and minimizing degradation under extreme pressure, maintaining reliable lubrication in humid or water-exposed environments.

- Base oil kinematic viscosity (40 °C): 25 mm²/s

- Worked penetration (25 °C, 60 strokes): 285 (0.1 mm, conforms to NLGI Grade 2)

- Dropping point: 261 °C

- Evaporation loss (99 °C, 22 h): 0.2 %

- Oil separation (100 °C, 24 h): 0.5 %

- Low-temperature torque (-20 °C): starting torque 170 N·m, running torque 70 N·m

- Four-ball test (weld load): 3089 N

- Recommended for the lubrication of ball screws, lead screw guides, SMT pick-and-place machines, and other precision equipment.