When should you not use Moly grease?

Greases containing molybdenum disulfide shouldn't be used in applications that see excessive amounts of water ingress as the molybdenum disulfide can have a corrosive effect of the metal surfaces, and is not suited for bearings and other components that move at a rapid pace.

Is Moly grease OK for bearings?

Greases containing moly are recommended for roller bearings subjected to very heavy loads and shock loading, especially in slow or oscillating motion such as found in universal joints and CV joints.

What is Moly grease good for?

Moly greases are generally used in operations where high pressure metal surfaces are sliding against each other. These include roller bearings that have very heavy loads and shock loading. Moly greases are also recommended in slow or oscillating motion that is used in universal and CV joints.

Is EP Moly grease good for wheel bearings?

ADVANTAGE LITHIUM COMPLEX 3% MOLY EP GREASE is designed for chassis parts and wheel bearings of construction, mining and other heavy mobile equipment, as well as constant-velocity joints, universal joints, brake self adjusting screws and clutch release bearings on heavy equipment.

What is the difference between Moly grease and lithium grease?

Moly is a solid. The portion of the grease that determines the compatibility is the thickener. Lithium complex is the thickener that is most compatible with other thickeners.

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Does Moly grease dry out?

Molybdenum disulfide is a dry, solid film lubricant. Also known as MoS2, it can be used in applications where there are extreme changes in temperature, with great weight loads and high speeds.

Can you mix lithium and Moly grease?

Lithium and polyurea greases cannot be mixed. "They can cause each one to lose their oil and dry out," said Hamilton. The product loses the ability to lubricate.

Is Moly grease good for U joints?

Moly grease has been successfully used in U-joints for scores of years in automotive and heavy-equipment service, and as Valvoline stated on the tube of moly grease, is an ideal lubricant for U-joints.

Which grease is best for wheel bearings?

What happens if you over grease a bearing?

Too much grease volume (overgreasing) in a bearing cavity will cause the rotating bearing elements to begin churning the grease, pushing it out of the way, resulting in energy loss and rising temperatures.

Is Moly grease good for gears?

SealXpert Moly Grease is suited to a wide range of applications, including bearings, gears, and sliding parts. These moly greases have lithium soap as the base and have excellent water resistance and shear stability. SealXpert Moly Grease are versatile greases recommended for general and a wide range of applications.

What grease should I use for CV joints?

The most suitable type of grease for CV joints is lithium grease. It is a heavy-duty, premium quality grease that contains molybdenum disulfide and graphite. All these ingredients protect the axle during various conditions, such as heavy sliding, shock, or impact loading.

Is Moly grease petroleum based?

A petroleum oil-free paste containing high concentrations of molybdenum disulfide. Furnishes a thin, lubricating coating designed for high-pressure, low-friction anti-seize applications. Will not degrade rubber or plastics seals.

What does Moly mean in grease?

GREASE - Multi-purpose, grease that is lithium-based. M - (MOLY GREASE) Molybdenum disulfide grease; moly content to be at least 3%

What is molybdenum disulfide grease used for?

Molybdenum disulfide is used as a dry lubricant in, e.g. greases, dispersions, friction materials and bonded coatings. Molybdenum-sulfur complexes may be used in suspension but more commonly dissolved in lubricating oils at concentrations of a few percent.

What is the best high-temp grease?

WD-40 Specialist High-Temp Grease excels at high-temperature lubrication. It has a drop point of 625 degrees and works well between -40 degrees and 325 degrees Fahrenheit. WD-40 Specialist High-Temp Grease is designed to lower friction and lengthen the life of machinery with high-speed bearings.

What is Moly lithium grease?

This moly graph lithium grease is the perfect general purpose lubricant. Lithium grease lubricates and protects metal parts with a temperature range of 0 to 300 degrees F. Lubricates and protects metal parts. Temperature range 0° to 300° Fahrenheit. For auto, marine, agriculture and industrial use.

How often should u-joints be greased?

In most cases, you have to grease your u-joints every 5,000 miles or so. When you fail to service your u-joints on a regular basis, they will fail. You don't have to worry about this problem with maintenance free u-joints. Misalignment: This happens when you change the vehicle's ride height.

What types of grease do not mix?

The most incompatible were aluminum complex, calcium complex, clay and polyurea-thickened greases. The most common effect was substantial softening, however lithium grease sometimes hardened.

What Colour is Moly grease?

Grey – for those containing moly for many off-road equipment specifications, and. White or undyed greases – typically used in paper machines or food-grade applications.

How do you know if grease is compatible?

What happens to grease over time?

High-temperature Volatility.

Grease made from low-viscosity base oils is at the highest risk of volatilization. At sufficiently high temperatures, oil can boil out of the thickener matrix, causing hardening of the grease over time (lower oil-to-thickener ratio and higher base-oil viscosity).

Which grease is best?

Can you put too much grease in a CV joint?

You can only get so much grease into the joint. Excess will simply be wasted messy grease, but should not create a problem other than dealing with it when you rebuild the CV. I usually pack mine flush to the joint and then a couple fingers full into the boot.