Wear ResistanceYBS-SK-2 for Gear Drive Operation Lubrication Factory 1

Wear ResistanceYBS-SK-2 for Gear Drive Operation Lubrication Factory 2

Wear ResistanceYBS-SK-2 for Gear Drive Operation Lubrication Factory 3

Wear ResistanceYBS-SK-2 for Gear Drive Operation Lubrication Factory

YBS-SK-2 is designed to effectively reach sophisticated lubrication points of reduction gears, providing improved efficiency and extended lubrication life. and is a high‑purity, long‑life grease specially formulated for Harmonic Drive gears and precision rolling bearings. It is designed to meet the demands of continuous operation in high‑precision industrial robots and servo actuators.

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Performance characteristics

Wear ResistanceYBS-SK-2 for Gear Drive Operation Lubrication Factory 4 Excellent anti‑wear and anti‑friction performance under continuous dynamic load conditions.

Wear ResistanceYBS-SK-2 for Gear Drive Operation Lubrication Factory 5 High load‑carrying capacity, suitable for both low‑speed and high‑precision operation.

Wear ResistanceYBS-SK-2 for Gear Drive Operation Lubrication Factory 7 Stable lubricating film formation at the upper end of the operating temperature range.

Wear ResistanceYBS-SK-2 for Gear Drive Operation Lubrication Factory 8 Good resistance to fretting wear, extending the service life of gear units.

Wear ResistanceYBS-SK-2 for Gear Drive Operation Lubrication Factory 9 Good oxidation stability, ensuring long‑term lubrication performance.

Performance characteristics

Test items	YBS-SK-2	Testing standards
Appearance	Smooth,semi-solid
Working temperature	0 ℃ ~ +40 ℃ / 32 ℉ ~ 104 ℉	/
Colour	Dark green	/
Flash point	>160°C
Viscosity, kinematic	>20 mm2/s at 40 °C	/
Relative density	0.91 at 25°C	/

☆ The above data are typical values for the product and do not constitute a contract.

Data for each batch of products may fluctuate within the acceptable range of Jialede's quality standards.

Application and Packaging Specifications

Heavy-duty Anti-seize Compound YBS-9016G Manufacturer YBS 11 YBS-SK-2 is primarily used in the meshing zone of precision gears—specifically the Flexspline, Circular Spline, and Wave Generator—within small-to-medium-sized harmonic gear reducers (e.g., sizes ≤17). These are commonly found in the joints of industrial robots, particularly those requiring low to medium torque.

Heavy-duty Anti-seize Compound YBS-9016G Manufacturer YBS 11 Packaging: 1kg can, 5 kg pail, 18 kg pail (or customized packaging upon request).

articulated robot joints

precision harmonic drive gears

RV reducers

Wear ResistanceYBS-SK-2 for Gear Drive Operation Lubrication Factory 15

Operating Precautions

■ Do not mix with incompatible greases.
■ Keep away from open flames and high-temperature surfaces.
■ Wear protective gloves and goggles during application.
■ In case of skin or eye contact, rinse immediately with plenty of water.
■ Store in a cool, dry place, away from direct sunlight.
■ Dispose of used grease according to local regulations.

How To Use

■ Clean the equipment – Ensure gears, joints, and bearings are free from old grease and contaminants.
■ Apply grease – Use manually or via automatic lubrication systems, ensuring even coverage on all contact surfaces.
■ Use appropriate amount – Apply enough to form a protective film; avoid over-application to prevent leakage or overheating.
■ Check regularly – Replenish grease as needed based on operating conditions.

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