What are the viscosity requirements for bicycle bearing grease? What are the viscosity requirements for skateboard bearing lubricants?

The higher numbers of a gear oil (e.g., 75W-140) do not mean that it has higher viscosity than their viscosity characteristics. SAE viscosity gradings include ... Mar 6, 2014 ... Just ours. Are you saying that if there will be 5 wells on our pad they would just have random numbers, not like all others which are numbered ... Jan 15, 2024 ... Furnace error codes are helpful diagnostic tools that are built right into most modern heating systems. They're usually a set of numbers (or a ... Aug 23, 2024 ... The Basics: What's in a Number? · The First Number (e.g., 5W, 10W, 15W)The first number, followed by a “W,” represents the oil's viscosity in ... These are translated into the easier to understand SAE viscosity numbers you see on an oil bottle. OK . . .What does a 5W-30 do that an SAE 30 won't? When you ... Jan 17, 2023 ... AMSOIL synthetic lubricants boast high VI numbers, meaning they're more stable than competing lubricants under extreme temperatures and ... Although plastic can be recycled these numbers do not automatically mean they are accepted in your local recycling program. ... oil containers, peanut ... The viscosity grade (for example, 5W-30) tells you the oil's thickness, or viscosity. A thin oil has a lower number and flows more easily. Mar 13, 2020 ... How does adding a synthetic blend alter this equation and is it good for my engine? What do numbers like 10W-30 or 25W-40 mean on the oil ... Jan 2, 2011 ... The 'W' ratings are to tell how the oil will perform from a cold start (when the engine is colder). Basically, the higher the first number, the ...