MOLYKOTE 41 Extreme High Temperature Bearing Grease – 1 Kg Pack

Product Overview

MOLYKOTE 41 Extreme High Temperature Bearing Grease is a silicone-based specialty lubricant designed for selected industrial applications exposed to extreme temperatures. It is formulated for equipment where thermal stability and resistance to melting are important considerations.

The grease uses silicone oil with a carbon-black thickener and has an NLGI Grade 2 consistency. Its specialized formulation distinguishes it from conventional mineral-oil-based bearing greases.

The 1 kg pack is suitable for industrial maintenance departments, workshops and equipment service providers that require a dedicated lubricant for compatible high-temperature applications.

Key Features and Benefits

Extreme High-Temperature Performance

MOLYKOTE 41 has a manufacturer-published service temperature range of approximately −20°C to +290°C. This makes it an option to evaluate for specialized lubrication points exposed to elevated temperatures.

Actual performance depends on the bearing design, operating speed, load, environment and maintenance practices. The temperature range should not be interpreted as a guarantee of suitability for every application.

Silicone-Based Formulation

The product uses silicone oil with a carbon-black thickener. This formulation differs from many conventional bearing greases, so compatibility with existing lubricants and equipment materials should be confirmed before switching products.

Non-Melting Characteristics

MOLYKOTE 41 is designed to resist melting at high temperatures. This characteristic can be useful when evaluating a lubricant for suitable equipment where conventional grease may soften or melt under the operating conditions.

Thermal Stability and Oxidation Resistance

Thermal stability and oxidation resistance are important characteristics for high-temperature lubrication. The product is designed for suitable applications where these properties are required, subject to the manufacturer’s technical recommendations.

NLGI Grade 2 Consistency

MOLYKOTE 41 is classified as NLGI Grade 2. This helps maintenance teams compare grease consistency against the requirements specified for their equipment and lubrication points.

Applications of MOLYKOTE 41 Extreme High Temperature Bearing Grease

This specialty grease is intended for specific industrial applications. Examples include:

• Oven conveyors: Selected lubrication points in high-temperature conveyor equipment.
• Kiln dollies: Compatible bearing and lubrication points in kiln equipment.
• Molten salt evacuation pumps: Specialized applications where the equipment specification permits this lubricant.
• Steam turbine regulator links: Selected lubrication points in suitable turbine control equipment.
• Knife-edge power breakers: Applications requiring the specified grease and operating conditions.
• Specialized bearings: Bearing applications where the load, speed and materials are compatible with the product.

These examples are not universal approvals. Always check the equipment manual, bearing specifications and manufacturer recommendations before use.

Technical Characteristics

MOLYKOTE 41 is a black silicone-based grease with a carbon-black thickener. The manufacturer lists an NLGI Grade 2 consistency, a base oil viscosity of 375 cSt at 40°C and a service temperature range of approximately −20°C to +290°C.

The manufacturer’s documentation describes the grease as having no dropping point, consistent with its non-melting characteristics.

These are published product characteristics and should be verified against the latest technical data sheet for the exact product supplied.

Application and Handling Instructions

Before application, clean the lubrication points according to the equipment manufacturer’s instructions. Apply the grease using a suitable method, such as a brush, spatula or compatible automatic lubrication device.

Do not mix MOLYKOTE 41 with another grease unless compatibility has been confirmed and the equipment manufacturer permits it. Do not use the product on painted surfaces. The manufacturer also advises against using it on steel bearings under high loads.

For handling, storage and disposal, consult the product label and current Safety Data Sheet (SDS). Follow the workplace’s applicable safety procedures.

Why Choose the 1 Kg Pack?

The 1 kg pack is a practical option for industrial users who need a dedicated high-temperature grease for specialized maintenance work.

Before purchasing, verify the product name, variant, package size and manufacturer identification. For critical equipment, confirm suitability with the bearing or equipment manufacturer before application.

Buy MOLYKOTE 41 Extreme High Temperature Bearing Grease from Technosteer Online

Technosteer Online supplies industrial maintenance products and specialty lubricants for commercial and industrial customers.

If you require MOLYKOTE 41 Extreme High Temperature Bearing Grease – 1 Kg Pack, contact Technosteer Online to enquire about current availability, pricing and commercial order requirements.

Choose this product only after confirming that its operating limits and application recommendations match your equipment requirements.

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For product-specific technical information, consult the official MOLYKOTE 41 technical data sheet before selecting the lubricant for your application.