High Speed Spindle Swing Bearing Grease Equivalent To Kluber NBU15

YBS- NBU15 is a high-speed bearing grease with excellent load-bearing capacity. It is made with a special base oil, using a complex barium soap base as a thickener and a special blending process of ester oil, synthetic hydrocarbon oil, and mineral oil, giving it extremely effective corrosion resistance and anti-wear properties. Simultaneously, it exhibits excellent water resistance, media resistance, and oxidation resistance.


  • Excellent ability to withstand high-voltage loads and impact loads.

    Excellent adhesion, lubricity and high temperature resistance, suitable for use in high-temperature applications.

  • It has good mechanical and oxidation stability, resulting in a long service life.

    It has good water resistance, rust prevention and corrosion resistance, and can be used on friction surfaces affected by dust.

Application And Packaging Specifications

Low-Temperature Multi-Equipment Lubrication

Suitable for lubrication of high-speed, low-temperature spindle bearings, valves, joints, rolling bearings, hot air box motors, electronic digital products, precision instruments and equipment, sewage treatment equipment, cement plant special equipment, and automotive parts, with an operating temperature up to -40℃.

Machine & Textile Machinery Bearing Lubrication

High-speed sliding and rolling bearings, such as central bearings and threaded spindles in machine tools and textile machinery, high-load ball screws, and transmission gear bearings.

High-Speed Precision Rolling Bearing Lubrication

Particularly suitable for high-speed and smooth rolling bearings, such as spindle bearings in machine tools, textile machines, threaded shafts, ball screws subjected to high loads, and transmission bearings.

This product is available in 1kg tin cans, 0.5kg tin cans, 800g tubes, 10kg drums, and 20kg drums. Please store in a dry place, away from other flammable materials, heat sources and direct sunlight.

For information on safe disposal of the product, please refer to the product MSDS.

black blue and yellow textile
black blue and yellow textile

Operating Precautions

■ Ensure surfaces are clean before application.
■ Do not mix with other lubricants.
■ Avoid over-greasing.
■ Use within recommended temperature range.
■ Keep container tightly closed and avoid contamination.

How To Use

■ Clean bearing before application.
■ Apply grease evenly.
■ Fill approx. 30%–50% of bearing space.
■ Use less grease for high-speed, more for heavy-load if required.
■ Run equipment slowly after application to distribute grease.

Contact Us

Contacts: Sales Department

E-mail: info@ybslube.com

Tel: +86-13192083114

WhatsApp: +86-18934578611

ADD: Building 15, No. 142, Jinghai West Road, Chang'an Town, Dongguan City, Guangdong Province, China

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