Detail of bearing

Lubricating greases

A full range that meets the needs of the most diverse industrial sectors and the requirements of equipment used in agriculture, mining, public works, and the marine industry. We also launched a new range suitable for the food industry with NSF category H1 certification.

Greases formulated with the latest additive technologies

APPLICATION PRODUCT BASE BASE OIL VISCOSITY THICKENER NLGI WORKING TEMPERATURE
EXTREME-PRESSURE GREASES PROTECTOR LITHIUM EP Mineral base 100 and 150 cSt Simple lithium soap 0 to 3 -20 ºC to 100 ºC and 120 ºC
PROTECTOR LITHIUM EP SPECIAL Mineral base 100 cSt Simple lithium soap 2/3 -20 ºC to 120 ºC
PROTECTOR LITHIUM MOLYB Mineral base 150 cSt Simple lithium soap 2 -20 ºC to 120 ºC
PROTECTOR LITHIUM COMPLEX MOLYB Mineral base 680 and 320 cSt Complex lithium soap 1 and 2 -10 ºC to 150 ºC
HIGH/LOW TEMPERATURE GREASES PROTECTOR LITHIUM COMPLEX Mineral base 130 and 220 cSt Complex lithium soap 3/2 and 2 -20 ºC to 140 ºC
PROTECTOR LITHIUM COMPLEX SYNT PAO base - Complex lithium soap 2/3 -50 ºC to 150 ºC
PROTECTOR LITHIUM COMPLEX THERM Mineral base 680 cSt Complex lithium soap 2 -10 ºC to 160 ºC
WATER-RESISTANT GREASES PROTECTOR CALCIUM Mineral base 68 cSt Anhydrous calcium soap 2 and 3 -20 ºC to 100 ºC
PROTECTOR CALCIUM SULFONATE Base mineral 220 cSt Complex calcium sulfonate soap 2 -15 ºC to 140 ºC
PROTECTOR CALCIUM SULFONATE ADHESIVE R0/1 Base mineral 1,700 cSt Complex calcium sulfonate soap 0/1 -20 ºC to 140 ºC
SPECIAL APPLICATION GREASES PROTECTOR LITHIUM AGRO Mineral base 24 cSt Simple lithium soap 00 -30 ºC to 100 ºC
PROTECTOR OGL Semi-synthetic base 1,500 cSt Complex aluminum soap 00 -10 ºC to 120 ºC
PROTECTOR HAMMER Semi-synthetic base 1,000 cSt Complex lithium soap 2 -20 ºC to 250 ºC
BIO GREASES PROTECTOR BIO CALCIUM EP Synthetic base 200 cSt Anhydrous calcium soap 2 -20 ºC to 90 ºC
GREASES FOR CENTRALIZED SYSTEMS PROTECTOR LITHIUM EP Mineral base 100 cSt Simple lithium soap 00 -20 ºC to 100 ºC
FOOD GRADE GREASES PROTECTOR FG ALUMINUM COMPLEX R2 V150 Synthetic base 150 cSt Complex aluminum soap 2 -40 ºC to 180 ºC
PROTECTOR FG CALCIUM SULFONATE R2/1 V220 Semi-sythetic base 220 cSt Complex calcium sulfonate soap 2/1 -30 ºC to 170 ºC
MULTI-PURPOSE GREASES PROTECTOR LITHIUM MP Mineral base 150 cSt Simple lithium soap 2 and 3 -10 ºC to 120 ºC
             

Extreme pressure greases

PROTECTOR LITHIUM EP R0 V150, R1 V150, R2 V150, & R3 V150
PROTECTOR LITHIUM EP R0 V150, R1 V150, R2 V150, & R3 V150

A grease which has been created from highly refined parrafin-based oils, thickened with lithium soap (hydroxystearate). Contains antioxidant, anticorrosive, anti-wear and extreme pressure additives. 

PROTECTOR LITHIUM EP R00 V100
PROTECTOR LITHIUM EP R00 V100

Fluid grease thickened with lithium soap (hydroxystearate). Contains extreme pressure antioxidant and anticorrosive additives.

PROTECTOR LITHIUM EP SPECIAL R2/3 V100
PROTECTOR LITHIUM EP SPECIAL R2/3 V100

Grease formulated with highly refined mineral oil, thickened with lithium soap (hydroxystearate). Contains extreme pressure antioxidant and anticorrosive additives. 

PROTECTOR LITHIUM MOLYB R2 V150
PROTECTOR LITHIUM MOLYB R2 V150

An extreme pressure lithium grease, made of oils with a high grade of refining. Contains special extreme pressure additives, which together with its molybdenum disulfide content, give it excellent anti-wear properties as well as a great capacity to perform at high temperatures.

PROTECTOR LITHIUM COMPLEX MOLYB R2 V320
PROTECTOR LITHIUM COMPLEX MOLYB R2 V320

Extreme pressure lithium grease that is specially formulated with a lithium complex thickener. This grease displays excellent performance under extreme conditions, thanks to its extreme pressure additives and 3% molybdenum disulphide content. It also has specific additives to protect equipment against oxidation, high temperatures, and corrosion.

It is highly resistant to water and has excellent adhesiveness, making Molibgras Especial EP 2 ideal for use in wet environments and extreme working conditions.

High/low temperature greases

PROTECTOR LITHIUM COMPLEX R2 V220
PROTECTOR LITHIUM COMPLEX R2 V220

High quality grease, formulated with highly refined mineral oil, thickened with complex lithium soap. Contains extreme pressure antioxidant and anticorrosive additives. It has been especially developed for the lubrication of industrial machinery elements where there are temperatures of up to 140 ºC and with point temperatures of 160 ºC

PROTECTOR LITHIUM COMPLEX R3/2 V150
PROTECTOR LITHIUM COMPLEX R3/2 V150

High quality grease, formulated with highly refined mineral oil, thickened with complex lithium soap. It contains antioxidant, anti-corrosive, anti-wear and extreme pressure additives. Especially developed for the lubrication of the bushings of lorry and coach wheels.

PROTECTOR LITHIUM COMPLEX SYNT R2/3 V100
PROTECTOR LITHIUM COMPLEX SYNT R2/3 V100

Grasa Complex Synt is a grease formulated with PAO-based synthetic oils and a lithium complex soap-based thickener.

The type of thickener and additives used give it extraordinary corrosion-resistant, oxidation-resistant and antiwear characteristics. It also has excellent mechanical stability, adhesiveness and water-resistance.

PROTECTOR LITHIUM COMPLEX THERM R2 V680
PROTECTOR LITHIUM COMPLEX THERM R2 V680

High quality grease formulated with highly refined mineral oil, thickened with a lithium soap complex and solid additives. Contains antioxidant, anticorrosive, antiwear and extreme pressure additives.

Water-resistant greases

PROTECTOR CALCIUM R2 V68 & R3 V68
PROTECTOR CALCIUM R2 V68 & R3 V68

Grease formulated with highly refined mineral oil and thickened with anhydride calcium soap, which endows it with excellent water-resistant properties. It has low ash content and good stability and mechanical resistance properties. Especially suitable for equipment mechanisms working outdoors and/or in damp environments, such as cars, public works machinery, agricultural machinery, etc.

It is recommended for greasing chassis and self-chassis, industrial and vehicle water pumps, crane guides and carwashes.

PROTECTOR CALCIUM SULFONATE R2 V220
PROTECTOR CALCIUM SULFONATE R2 V220

Calcium Sulfonate is a high-performance multipurpose grease formulated with highly refined mineral base oils and thickener based on complex calcium sulphonate. The nature of the thickening agent used gives it extraordinary anticorrosion and extreme pressure characteristics. The careful selection of additives provides good additional rust-resistance properties and mechanical stability.

PROTECTOR CALCIUM SULFONATE ADHESIVE R0/1
PROTECTOR CALCIUM SULFONATE ADHESIVE R0/1

It is designed for the lubrication of all the lubrication points of machinery present in public works, mining and agriculture, in environments in contact with water or with a lot of dust. Its high dynamic viscosity allows it to create a grease seal at the ends of the bushings, forming a barrier to prevent the entry of abrasive particles, thus increasing its useful life, especially when it comes to bronze bushings, which are usually susceptible to damage and premature wear.

Special application greases

PROTECTOR LITHIUM AGRO R00
PROTECTOR LITHIUM AGRO R00

It is a grease formulated with highly refined mineral oil of very low viscosity, and a simple lithium soap thickener with antiwear and anticorrosion additives. This combination gives its excellent pumpability, good flow at a wide range of temperatures, a low friction coefficient, and very good adherence and unctuousness.

PROTECTOR OGL R00 V1500
PROTECTOR OGL R00 V1500

Grasa OGL is a grease specially designed for lubricating open gears and cogs, formulated with very highly refined paraffinic oil, synthetic polymers and aluminium complex soap thickener, which together with a suitable combination of additives and solids make this grease ideal for protecting the perfect geometry of the gears in high-tonnage mills and furnaces.

PROTECTOR HAMMER R2 V1000
PROTECTOR HAMMER R2 V1000

Grasa Hammer is a grease formulated with a semi-synthetic base oil and lithium complex soap thickener, giving it good melt resistance at high temperatures; it also includes solid additives (copper, molybdenum disulphide) and a special EP additivation giving it outstanding antiseize properties at very high working temperatures.

Bio greases

PROTECTOR BIO CALCIUM EP R2 V200
PROTECTOR BIO CALCIUM EP R2 V200

Grease formulated from biodegradable oils thickened with calcium soap and from specific additives to reduce oxidation, wear and ensure high performance under heavy load conditions. The calcium thickener also endows it with good surface adherence properties, making this oil an excellent option in applications where this type of lubrication is required in environments where there are a high probability of leaks and heavy loads, and good adherence is essential, whether due to location or to the presence of water.

This grease is specially suitable for reservoir sluice gates, agricultural machinery, and forestry work, among other uses.

Centralized system greases

PROTECTOR LITHIUM EP R00 V100
PROTECTOR LITHIUM EP R00 V100

Fluid grease thickened with lithium soap (hydroxystearate). Contains extreme pressure antioxidant and anticorrosive additives.

Food-grade greases

PROTECTOR FG CALCIUM SULFONATE R2/1 V220
PROTECTOR FG CALCIUM SULFONATE R2/1 V220

A high-performance grease designed for use in the food processing industry, in all applications that require excellent performance in high load and humid environments. Formulated using a calcium sulfonate thickener, this grease presents a strong affinity for metal, is highly stable during mechanical work, and has high lubricating and anti-oxidant properties thanks to its semi-synthetic base oil, which also affords a broader working temperature range than conventional greases, allowing it to be used between -30 and 170 °C without losing any of its properties. The carefully balanced additives yield excellent anti-corrosive, anti-oxidant, anti-wear, and extreme pressure-resistant properties, all of which are needed to guarantee performance in the most demanding applications.

This grease has excellent sealing properties, ideal for lubricating bearings subjected to extreme working conditions. In addition, it is registered as an H1 lubricant for use in companies from the food industry. 

PROTECTOR FG ALUMINIUM COMPLEX R2 V150
PROTECTOR FG ALUMINIUM COMPLEX R2 V150

PROTECTOR FG ALUMINIUM COMPLEX is a grease developed for use in the food processing industry, in all applications that require greases with excellent performance at high working temperatures. Formulated using an Aluminium Complex thickener, this grease has a strong affinity for metal and it is highly stable when operating with heavy loads and at high temperatures. Thanks to its fully synthetic base oil, this grease can work continuously at temperatures close to 180°C. The carefully balanced additives, improved with solid PTFE content, yield excellent anti-corrosive, anti-oxidant, anti-wear, and extreme pressure-resistant properties, all of which are needed to guarantee the proper performance in the most demanding applications.

This grease has excellent sealing properties, ideal for lubricating bearings subjected to high temperatures and pressures. It is registered as an H1 category grease

Multi-purpose greases

PROTECTOR LITHIUM MP R2 V150 & R3 V150
PROTECTOR LITHIUM MP R2 V150 & R3 V150

Grease formulated with highly refined mineral oil, thickened with lithium soap (hydroxystearate). Contains antioxidant, anticorrosive and adherence additives.