Description

Grease CAS NO 68153-81-1 is a high-performance synthetic lubricant base stock, specifically a polyalphaolefin (PAO)-based grease thickener system. It is engineered to deliver exceptional thermal stability, oxidation resistance, and load-bearing capacity under extreme operating conditions. This product is essential for industries requiring reliable, long-lasting lubrication for high-speed bearings, precision gears, and heavy-duty machinery in automotive, aerospace, and industrial manufacturing applications.

Application

• High-temperature bearing lubrication in electric motors, fans, and conveyors.
• Long-life grease for automotive wheel bearings and constant velocity (CV) joints.
• Base grease formulation for aerospace components requiring wide operational temperature ranges.
• Industrial gear lubrication for mining, steel, and cement production equipment.
• Specialty lubricant for food processing machinery (subject to specific NSF/H1 grade formulation).
• Multipurpose grease for marine and agricultural equipment exposed to harsh environments.
• Precision lubrication for robotics and automated assembly systems.

Basic Information

Product Name	Grease CAS NO 68153-81-1
CAS No.	68153-81-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polyalphaolefin Grease Thickener; PAO-based Lithium Complex Grease; Synthetic Hydrocarbon Grease; Lithium 12-Hydroxystearate Complex; Multi-Purpose Synthetic Grease; High-Temperature Bearing Grease; NLGI Grade 2 Synthetic Grease; Lubricating Grease, Synthetic
EINECS	Contact for details

Quality Control

Our Grease CAS NO 68153-81-1 is manufactured under a strict quality management system. Each batch undergoes comprehensive testing against key performance indicators such as dropping point, penetration, oxidation stability, and mechanical stability to ensure consistent quality and reliability. Certificates of Analysis (COA) documenting these parameters are available upon request. Our production facilities adhere to ISO 9001 standards, and specific grades can be developed to meet requirements such as NSF, USDA H1, or military specifications (e.g., MIL-PRF-81322).

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources. For long-term storage, ensure containers are sealed to prevent contamination and oil separation.

Specification

Item	Specification
Appearance	Smooth, homogeneous grease
Color	Off-white to light brown
NLGI Grade	2
Dropping Point, °C (min)	260
Penetration (worked, 60 strokes), 0.1 mm	265 - 295
Base Oil Viscosity @ 40°C, cSt	100 - 150
Oxidation Stability (100 hrs @ 99°C), Pressure Drop, psi (max)	5.0
Copper Corrosion (24 hrs @ 100°C)	1b
Water Washout (38°C, 1 hr), % (max)	5.0

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.