What do the numbers in gear oil mean

27 Jun 2003 For lack of a better way to explain it the lower number is the viscosity of the oil at a certain low temperature (like 32 degrees) and the higher 

HP GEAR OIL EP ARE MULTIPURPOSE GEAR OILS HP GEAR OIL EP 75W – 90 IS fully SYNTHETIC GEAR TOTAL BASE NUMBER, mg KOH/GM, MIN. Nothing can do more to assure optimum performance and prolong the life of your The colour of the oil has no specific meaning, but depends on a number of on the performance of your transmission in the form of difficult gear change,  What do the numbers in 5W-30 mean? The numbers refer to the weight and thickness, or viscosity, of the oil. Motor oil gets thicker when it's cold and thinner  27 Jun 2003 For lack of a better way to explain it the lower number is the viscosity of the oil at a certain low temperature (like 32 degrees) and the higher  18 Dec 2018 To acquire an approval for gear oils for use in FLENDER gear units, the oil numbers according to ISO 2049 of the fresh oils have to be indicated. without any legal obligation and does not mean that Flender assumes any. This means good cold flow properties and gear protection. Gear Oil GL-5 meets the requirements of: • API Service Categories GL-5 and GL-4. Typical  30 Mar 2016 Gear Oil TypeOne of the first things you should notice on a bottle of Granville torque and so on which mean that gearboxes require specialist care You might think that, because the numbers denoting viscosity are so high 

Gear oil is a lubricant made specifically for transmissions, transfer cases, and differentials in automobiles, trucks, and other machinery. It is of a high viscosity and usually contains organosulfur compounds. Some modern automatic transaxles (integrated transmission and differential) do not use a heavy oil at performance tests associated with these categories, as in a number of cases 

We explain what the label on your bottle of oil means, the viscosity, what the to basics but I'm constantly surprised by the number of people who do not know, You would not for example put an Automatic Transmission Oil or a Gear Oil in  9 May 2018 Gears make the world go round, but without lubricants they'd exist only in passing . which means that an oil is pretty much necessary to avoid abrasive damage Similar to motor oils, the numbers are pretty easy to read. How do you know which lubricant is the best fit for a given application? Typically, it is as simple as searching through a maintenance manual and selecting a  8 Jan 2011 unavailability of test equipment and does not mean that such products To reduce the number of various gear oils in the market and in turn 

At Afton, I would especially like to thank Mark Devlin for valuable discussions before major changes can be made to commercial gear oils, a better large number of components, one of these being the mechanical power transmission. Here, gears are the most important means of mechanical power transmission, mainly 

9 May 2018 Gears make the world go round, but without lubricants they'd exist only in passing . which means that an oil is pretty much necessary to avoid abrasive damage Similar to motor oils, the numbers are pretty easy to read. How do you know which lubricant is the best fit for a given application? Typically, it is as simple as searching through a maintenance manual and selecting a  8 Jan 2011 unavailability of test equipment and does not mean that such products To reduce the number of various gear oils in the market and in turn  Many changes have taken place in gear oil requirements and gear oil specifications. The 150,000 cP viscosity value used for the definition of low temperature The selection of an axle or transmission lubricant should be based on the lowest and Each AGMA number may be classified as an R&O (rust and oxidation 

27 Aug 2019 Understand the meaning behind and differences between gear oil grades in our transmission, you need to make sure your oil has the correct grade. Multigrade SAE gearbox oil grades include two numbers separated by a 

18 Dec 2018 To acquire an approval for gear oils for use in FLENDER gear units, the oil numbers according to ISO 2049 of the fresh oils have to be indicated. without any legal obligation and does not mean that Flender assumes any. This means good cold flow properties and gear protection. Gear Oil GL-5 meets the requirements of: • API Service Categories GL-5 and GL-4. Typical  30 Mar 2016 Gear Oil TypeOne of the first things you should notice on a bottle of Granville torque and so on which mean that gearboxes require specialist care You might think that, because the numbers denoting viscosity are so high  Specifications: ISO 68, 100, 150, 220, 320, 460, 680 & 800. API GL4, General EP. AGMA 250.04, 9005-d94. DIN 51 517 Part 3. David Brown, S1.53.101(E) Table  23 Aug 2012 of engine oil. So, what do these numbers mean? by the manufacturer. The grade of engine oil is different from transmission oil or gear oil. 18 Apr 2015 As far as the numbers, use what your vehicle manufacturer recommends. There is a reason your manufacturer recommends a viscosity, the  ACDelco A89021279 Select Gear Oil SAE90 GL-4 Gear Oil (1 L): Amazon.in: Car & Motorbike. Item model number, A89021279. Manufacturer Today's engine demand a lot from an engine oil - thus you should know just the right partner for your engine. Which means its thickness (viscosity) varies at all temperatures.

HP GEAR OIL EP ARE MULTIPURPOSE GEAR OILS HP GEAR OIL EP 75W – 90 IS fully SYNTHETIC GEAR TOTAL BASE NUMBER, mg KOH/GM, MIN.

27 Jun 2003 For lack of a better way to explain it the lower number is the viscosity of the oil at a certain low temperature (like 32 degrees) and the higher  18 Dec 2018 To acquire an approval for gear oils for use in FLENDER gear units, the oil numbers according to ISO 2049 of the fresh oils have to be indicated. without any legal obligation and does not mean that Flender assumes any. This means good cold flow properties and gear protection. Gear Oil GL-5 meets the requirements of: • API Service Categories GL-5 and GL-4. Typical  30 Mar 2016 Gear Oil TypeOne of the first things you should notice on a bottle of Granville torque and so on which mean that gearboxes require specialist care You might think that, because the numbers denoting viscosity are so high  Specifications: ISO 68, 100, 150, 220, 320, 460, 680 & 800. API GL4, General EP. AGMA 250.04, 9005-d94. DIN 51 517 Part 3. David Brown, S1.53.101(E) Table 

9 May 2018 Gears make the world go round, but without lubricants they'd exist only in passing . which means that an oil is pretty much necessary to avoid abrasive damage Similar to motor oils, the numbers are pretty easy to read.