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Is gear oil transmission fluid?

2024-10-16

https://www.sdrboil.com/gear-oil

Is gear oil transmission fluid?

Gear oil and transmission oil are basically the same, but because part of the use of the system, the use of different locations, so the name will be called on the difference.

Gear oil is generally used in automobile steering gear, transmission and drive axle gear transmission mechanism. It plays an important role in lubrication, anti-wear, cooling, heat dissipation, anti-corrosion and rust prevention, washing and reducing tooth impact and noise.



Transmission oil is to keep the vehicle transmission clean oil supplies, can play to ensure that the normal work of the transmission and extend the life of the transmission device role. Low temperature can also be extremely effective lubrication effect.

Gear oil should have good anti-wear, load resistance and suitable viscosity. Mainly based on lubricant base oil, adding extreme pressure antiwear agent and oily agent modulation and become an important lubricant.



It is used in various gear transmission devices to prevent tooth wear, abrasion, sintering, etc., to extend its service life and improve the efficiency of power transmission.


Gear oil generally have the following 6 basic properties


1, suitable viscosity and good viscosity temperature, viscosity is the most basic performance of gear oil. Viscosity is the most basic performance of the gear oil. Large viscosity, the formation of the lubricant film is thicker, the load resistance is relatively large.


2, sufficient extreme pressure antiwear. Extreme pressure antiwear is the most important property of gear oils, the most important feature. Is to prevent the movement of the tooth surface abrasion, scuffing, gluing performance.


3, good anti-emulsification. Gear oil emulsification and deterioration in contact with water will seriously affect the formation of lubricant film and cause scuffing, wear.


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