Introduction of commonly used synthetic greases
Author: hongyuanTime:
No.7007 and No.7008 general aviation grease
The product is made of lithium stearate soap thickened double ester with additives such as structure improver and antioxidant. 7008 general aviation grease is also added with anti-rust additives.
7007 general aviation grease has good high and low temperature properties, colloidal stability, mechanical stability, water resistance and low volatility. 7008 general aviation grease has the above properties, but also has excellent rust resistance and storage stability.
The product is suitable for the rolling bearings and gears of aviation motors and micro motors, the pivot points and assembly joints of aircraft maneuvering mechanism, as well as the lubrication of certain instruments and meters, and can also be used for various high-speed grinding machines in machinery manufacturing industry, high-speed rolling bearings in chemical fiber and textile machinery, and rolling bearings of DC motors and micro motors in fertilizer industry. The use temperature range is -60℃~120℃.
②7112 wide temperature aviation grease
The product is made of amide and fatty acid compound lithium soap thickened silicone oil with anti-oxidation, anti-corrosion and other additives. It has excellent high and low temperature property, good anti-oxidation stability and colloidal stability, and can prolong the service life of high temperature bearings.
The product is suitable for the lubrication of instrument bearings and other rolling bearings in wide temperature range and light load conditions, as well as the lubrication of instruments and micro motors with high requirements for low temperature starting performance. The use temperature range is -70℃~180℃.
③High temperature grease No.7014-l
This product is made by thickening synthetic oil with sodium terephthalate amide. It has good high and low temperature property, lubricity, water resistance and mechanical stability.
It is suitable for the lubrication of various types of rolling bearings in fertilizer, chemical fiber, textile, printing and dyeing, plastic and other industrial sectors working under high temperature conditions, such as the lubrication of rolling bearings of boiler nozzle, hot air blower, annealing furnace, baking machine, sizing machine, sizing machine, sizing machine, drawing machine, dyeing machine and plastic film stretching and stenter. The use temperature range is -40℃~200℃.
No.7019 and No.7019-1 high temperature grease
No.7019 high temperature grease is made of compound lithium soap thickened high quality mineral oil with various additives, which has good high temperature, lubricity, low temperature pumping, anti-oxidation stability and anti-rust and corrosion.
No.7019 high temperature grease is suitable for metallurgy, textile, printing and dyeing, enamel and glass and other industrial sectors with heavy load and high temperature of various machinery and motor rolling bearing lubrication, such as annealing furnace low roller high temperature bearings, sand blasting machine heavy load high speed bearings, crawler crane motor bearings working under high temperature, refractory tunnel kiln induced draft fan bearings, high-speed mercerizing machine and steam flower machine and other printing and dyeing machinery steam box bearings, and various Dryer cylinder bearings, etc. The use temperature range is -20℃~150℃.
No.7019-1 high temperature grease is made of compound lithium soap thickened refined mineral oil with extreme pressure, anti-oxidation and anti-rust additives. In addition to the excellent performance of No. 7019 high temperature grease, it also has good extreme pressure and anti-wear properties.
No. 7019-l high temperature grease is suitable for lubricating gears, chains and pallets in high temperature baking equipment, and can also be used to lubricate rolling bearings under high temperature and heavy load conditions. The use temperature range is 20℃~180℃.
⑤7025 high temperature grease
It is a synthetic oil thickened by non-soap-based thickener and made with solid filler. It has excellent high temperature and good lubricity.
It is suitable for lubrication of medium and low speed rolling and sliding bearings in various industrial equipment and devices working under high temperature, such as bearings of cutting machines, calendering machines, blowers, drying boxes and mud core drying ovens, etc. The highest use temperature can reach 300℃.
⑥7011 low temperature extreme pressure grease
This product is made of the same lithium stearate thickened ester oil with colloidal molybdenum disulfide and antioxidant additives. It has excellent extreme pressure anti-wear property, good high and low temperature property, colloidal stability, mechanical stability, water resistance and low volatility.
The product is suitable for lubrication of heavy-duty gears, flap maneuvering mechanism, tail wheel and landing gear bracket bearings and mechanical parts such as screw drive and chain drive of filament and worm, etc. It can also be used to lubricate heavy-duty gears, worm and filament on industrial equipment and other mechanical parts. The use temperature range is -60℃~120℃.
No.7026 low temperature grease
This product is made of mineral oil thickened by sodium acyl compound thickener and with additives such as anti-oxidation, anti-wear and anti-rust. It has good low temperature, lubricity, water resistance, mechanical stability, anti-oxidation stability and rust resistance.
The product is suitable for the lubrication of wheel hubs, pumps, motors, fan bearings, chassis and friction parts of the operating mechanism of various automobiles, tanks, artillery and other vehicles used in cold areas. The use temperature range is -45℃~110℃.
⑧7014 high and low temperature grease
This product is made of thickened synthetic oil with sodium alkyl terephthalate amide and added with anti-oxidation additive and so on. It has good high and low temperature property, mechanical stability, colloidal stability, anti-wear property and water resistance.
The product is suitable for the lubrication of heavy load swing bearings, nodes of maneuvering mechanism and pivot points of landing system as well as various rolling bearings working under high speed and heavy load conditions, and can also be used to lubricate gears working under general conditions. The use temperature range is -60℃~200℃.
No.⑨7015 high and low temperature grease
This product is made of alkyl terephthalate amide sodium salt thickened silicone oil with antioxidant additive. It has excellent low temperature, good high temperature and water resistance, and has certain anti-radiation ability, but the anti-wear and colloidal stability is poor.
The product is suitable for various rolling bearings (such as servo motors, automatic synchronizing machines, gyroscopes and small precision instruments, etc.) that work in a very wide temperature range. The use temperature range is -70℃~180℃. However, it is not suitable for lubricating sliding bearings and gears under heavy load and low speed working conditions.
⑩7017-1 high and low temperature grease
This product is made of thickened silicone oil with urea compound and various additives. It has excellent high temperature property, good anti-oxidation stability, low volatility and anti-corrosion and anti-rust property, but the low temperature property is poor and the low temperature starting torque is large.
The product is suitable for the lubrication of ball bearings and roller bearings of various motors working under high temperature conditions. The use temperature range in order to -60 ℃ ~ 250 ℃.
(11) No. 7018 high-speed bearing grease
The product is made of two kinds of ester oil thickened by sodium salt of alkyl terephthalate amide and with anti-oxidation and anti-rust additives. It has good lubricity, mechanical stability, anti-oxidation stability and water resistance, and also has the advantages of suitable adhesion and long service life, which is a more ideal lubricant for high-speed rolling bearings.
The product is suitable for lubrication of various ultra-high speed (tens of thousands to hundreds of thousands r/min) miniature rolling bearings, high-speed long-life gyro motors, as well as high-speed grinding machines, boring machines, instruments, meters and other high-speed machinery of precision rolling bearings. The use temperature range is -45℃~140℃.
(12) No.7201 bearing antirust grease
The product is made of high quality mineral oil thickened by urea thickener and with additives such as anti-oxidation and anti-rust. It has excellent antirust and water resistance, good antioxidant stability, colloidal stability and lubricity, and is a kind of dual-use grease for antirust and lubrication.
It is suitable for the lubrication of open and closed type rolling bearings and the sealing of closed type rolling bearings to prevent rust, especially for rolling bearings working in high humidity environment, it can play an excellent role of protection and lubrication. The use temperature range is -20℃~120℃.
(13) No.7602 high temperature sealant
The product is made of silica thickened ester oil with polyolefin and solid filler. It has excellent high temperature and sealing properties, good rust and corrosion resistance, and can resist the erosion of a variety of conveying media.
The product is suitable for the secondary sealing and lubrication of various high temperature and high pressure valves and valve stems that convey mediums such as steam, alkene acid and air. The medium temperature can reach 530℃ and pressure 10.3MPa.
(14) No.7903 oil resistant sealing grease
The product is made of synthetic oil thickened by inorganic thickener and with additives such as anti-oxidation and anti-corrosion. It has the ability to resist the erosion of oil, water, gas and other media, good anti-oxidation and anti-corrosion properties, strong adhesion and drawing properties, can withstand vibration and impact loads, no loss in long-term use, no hardening, and not easy to age and deteriorate.
The product is suitable for sealing and lubricating the static bonding surfaces of mechanical equipment, pipe joints and valves in contact with media such as gasoline, kerosene, diesel oil, lubricating oil, water, ethanol and gas, as well as sealing and lubricating the sliding and rotating sealing surfaces at low and medium speeds. The use temperature range is -20℃~150℃.
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