MOLYKOTE 44 High Temperature Bearing Grease – 1 Kg Pack

Product Overview

MOLYKOTE 44 High Temperature Bearing Grease is a silicone-based specialty lubricant designed for a broad operating temperature range, particularly in high-temperature bearing applications. The medium-grade version is thickened with lithium soap and contains no solid lubricants.

The 1 kg pack is suitable for industrial users who require a dedicated lubricant for equipment maintenance, bearing lubrication and selected machinery applications. The product is used in industrial environments where low evaporation, oxidation resistance and performance across a wide temperature range are important.

Key Features and Benefits

High-Temperature Bearing Lubrication

MOLYKOTE 44 Medium High Temperature Grease is designed especially for bearings operating under elevated temperatures. It is suitable for evaluating in equipment such as oven fans, textile dryers, conveyors and kiln preheaters, subject to the equipment manufacturer’s lubrication requirements.

Silicone-Based Formulation

The grease uses silicone oil with a lithium soap thickener. This formulation distinguishes it from conventional mineral-oil-based greases, so compatibility with existing lubricants and equipment materials should be verified before switching products.

Wide Operating Temperature Range

The manufacturer lists a service temperature range of approximately −40°C to +200°C for MOLYKOTE 44 Medium High Temperature Grease. This makes it an option for selected applications that experience both low and elevated operating temperatures.

Low Evaporation and Oxidation Resistance

The formulation offers low evaporation and oxidation resistance, helping support lubricant performance under suitable operating conditions. Actual service life depends on temperature, bearing design, speed, load, contamination and maintenance practices.

Compatibility with Selected Plastics and Elastomers

The manufacturer reports compatibility with most plastics and lists applications involving plastic components and rubber or elastomer lubrication. Always check the specific material and equipment requirements rather than assuming universal compatibility.

Water Resistance

Water resistance is one of the product’s stated performance benefits. Suitability for a particular wet or humid environment should be assessed against the operating conditions and manufacturer’s recommendations.

Applications of MOLYKOTE 44 Grease

MOLYKOTE 44 is designed for selected industrial and automotive lubrication applications, including:

• Oven fan bearings: Lubrication of suitable bearings exposed to elevated operating temperatures.
• Textile dryer equipment: Bearing lubrication in compatible textile drying machinery.
• Industrial conveyors: Selected bearing applications in conveyor systems.
• Kiln preheaters: Lubrication of appropriate bearings in high-temperature equipment.
• Automotive clutch release bearings: Applications where the vehicle or component manufacturer specifies a suitable grease.
• Plastic components: Selected lubrication applications requiring compatibility with the relevant plastic material.
• Plain and rolling bearings: Applications where the grease consistency, temperature range and performance properties meet equipment requirements.
• Slides, guides and tracks: Selected lubrication points as approved by the equipment manufacturer.

These are application examples, not blanket approval for every bearing or machine. Check the equipment manual, bearing specifications and required lubricant grade before use.

Technical Characteristics

The medium-grade MOLYKOTE 44 formulation is silicone-based, uses a lithium soap thickener and has an NLGI Grade 2 consistency. The manufacturer lists a base oil viscosity of 84 cSt at 40°C and an off-white appearance.

The published service temperature range is approximately −40°C to +200°C. These figures refer to the specified product variant and test conditions; they should not be interpreted as a guarantee of performance under every combination of load, speed and operating environment.

Application Instructions

Clean the lubrication points before applying the grease. Apply or fill the bearing using an appropriate method, such as a brush, spatula or automatic lubrication device, following the equipment manufacturer’s instructions.

Do not mix the product with another grease without confirming compatibility. When converting from a different lubricant, follow the prescribed cleaning and relubrication procedure. Avoid use on painted surfaces, as stated in the manufacturer’s technical documentation.

For storage, handling and disposal requirements, consult the current Safety Data Sheet (SDS) and product label.

Why Choose the 1 Kg Pack?

The 1 kg can is a convenient package option for maintenance teams, industrial workshops and businesses that require a dedicated high-temperature grease. It is suitable for planned maintenance and servicing where the medium-grade product is specified.

Before ordering, confirm the exact product variant, pack size and manufacturer’s identification. For critical equipment, obtain the latest technical data sheet and confirm suitability with the bearing or equipment manufacturer.

Buy MOLYKOTE 44 High Temperature Bearing Grease from Technosteer Online

Technosteer Online serves industrial and commercial customers looking for maintenance products and specialty lubricants. For MOLYKOTE 44 High Temperature Bearing Grease – 1 Kg Pack, check current availability and contact the team for pricing, order quantities and commercial supply enquiries.

Choose the correct grease based on the bearing design, operating temperature, speed, load and material compatibility requirements.