What is the difference between lube and grease

NLGI Consistency Function The function of grease is to remain in contact with and lubricate moving surfaces without leaking out under the force of gravity, centrifugal action or being squeezed out under pressure.

Applications Suitable for Grease Grease and oil are not interchangeable. Grease is generally used for: Machinery that runs intermittently or is in storage for an extended period of time.

Functional Properties of Grease Grease functions as a sealant to minimize leakage and to keep out contaminants.

Fluid level does not have to be controlled and monitored. Characteristics As with oil, grease displays its own set of characteristics that must be considered when being chosen for an application.

The characteristics commonly found on product data sheets include the following: Pumpability Pumpability is the ability of a grease to be pumped or pushed through a system. Water resistance This is the ability of a grease to withstand the effects of water with no change in its ability to lubricate. Consistency Grease consistency depends on the type and amount of thickener used and the viscosity of its base oil. Dropping point Dropping point is an indicator of the heat resistance of grease.

Oxidation stability This is the ability of a grease to resist a chemical union with oxygen. High-temperature effects High temperatures harm greases more than they harm oils. Low-temperature effects If the temperature of a grease is lowered enough, it will become so viscous that it can be classified as a hard grease. References 1. Pirro, Wessol. Lubrication Fundamentals. New York: Marcel Dekker, About the Author. Jeremy Wright. Related Articles. How to Minimize Grease Bleeding.

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Technical project. Irrigation drip system. More answers. Useful tools. Products per crop. Other crops. Our specialists. Our solutions. Customer stories. For example, oils like gear oil and gun oil are formulated with specific viscosity ranges to suit their job. Whether you use grease or an engine oil lubricant, the important thing to remember is to set a regular replacement routine.

Choose a lubricant that is best suited for the job. Both oil and grease have their advantages, and you should choose one with the right additives for maximum efficiency. Fortunately, you can easily avoid improper lubrication and engine wear with routine car maintenance.

Why not reach out to RepairSmith for this? Contact them to get a quote! What is each type used for? What suits your car better? Apart from lubrication, both grease and oil serve several purposes, including: Controlling and maintaining the temperature of your engine Keeping the engine clean and free of dust Protecting the engine against moisture damage and corrosion Preventing friction between metal parts and delaying engine wear Note: As a point of interest, you might have heard of yellow grease or brown grease.

What are lubricating grease and oil used for? But certain applications do demand the special use of either grease vs oil. Grease Lubrication A grease lubricant has a higher viscosity than oil. Thanks to the addition of synthetic grease additives and a thickening agent, grease lubrication is ideal for the following applications: Heavy-duty protection: Wheel bearing lubrication and other components that require a long-lasting and heavy-duty barrier against friction.

Sealing engine parts exposed to contaminants: Lubricating grease is better at sealing parts from water and dust contaminants due to the thickener that gives it a sticky consistency.