Synthetic Polyurea Grease for Wind Turbine Main Shaft Bearings

Product Details
Customization: Available
Additives: Anti-Wear Additives
Application: Lubrication
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Limited Company
  • Synthetic Polyurea Grease for Wind Turbine Main Shaft Bearings
  • Synthetic Polyurea Grease for Wind Turbine Main Shaft Bearings
  • Synthetic Polyurea Grease for Wind Turbine Main Shaft Bearings
  • Synthetic Polyurea Grease for Wind Turbine Main Shaft Bearings
  • Synthetic Polyurea Grease for Wind Turbine Main Shaft Bearings
  • Synthetic Polyurea Grease for Wind Turbine Main Shaft Bearings
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
Overview

Basic Info.

Base Oil Type
Synthetic Oil
Type
Engine Oil
Viscosity Grade
2#
Thickener Type
Lithium
Dropping Point
≥180°c
Worked Penetration
265-295
Transport Package
Bucket
Specification
20L
Origin
China

Product Description

Product Description

 

This lubricating oil is versatile and durable, suitable for a wide range of applications. With strong adhesion properties, it is ideal for both open and poorly sealed mechanical components. It offers broad temperature adaptability, with high-temperature options capable of withstanding over 200°C and low-temperature options suitable for -50°C environments. Additionally, this oil provides excellent water resistance and corrosion protection, making it perfect for use in damp conditions such as marine or food machinery. Enhanced with EP additives, it ensures high-pressure and anti-wear performance, perfect for heavy-duty gears and bearings like vehicle wheel hub bearings. The synthetic base oil and polyurea thickener combination extends the oil change interval, making it ideal for long-term lubrication in applications like wind power equipment. This lubricating oil is suitable for a variety of scenarios including automotive, industrial, wind power, and household use.
 

Detailed Photos

Synthetic Polyurea Grease for Wind Turbine Main Shaft Bearings
Synthetic Polyurea Grease for Wind Turbine Main Shaft Bearings
Synthetic Polyurea Grease for Wind Turbine Main Shaft Bearings
 

 

Product Parameters

 

Parameter Specification Test Standard Remarks
NLGI Grade #2 (or #1/#3 for variants) ASTM D217 Most common consistency for general use
Base Oil Type Mineral oil (or synthetic for premium grades) - ISO VG 100-150 typical
Thickener Lithium soap - Provides good mechanical stability
Dropping Point ≥180°C (356°F) ASTM D2265 Minimum temperature resistance
Worked Penetration 265-295 (0.1mm) ASTM D217 For NLGI #2 grade
Four-Ball Wear Test ≤0.6mm scar diameter ASTM D2266 Anti-wear performance
Copper Corrosion Pass (1b max) ASTM D4048 Non-corrosive to copper alloys
Water Washout ≤5% loss at 79°C ASTM D1264 Fair water resistance
Evaporation Loss ≤2% (22hrs @99°C) ASTM D972 Thermal stability indicator
Oxidation Stability ≤5 psi pressure drop (100hrs @99°C) ASTM D942 Long-term storage stability
Timken OK Load ≥40 lbs (18kg) ASTM D2509 EP (Extreme Pressure) capability
Operating Temp. Range -20°C to 120°C (-4°F to 248°F) - Wider range for synthetic versions
 

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