A ball bearing falls more rapidly in a column of water than in a column of engine oil primarily due to the difference in viscosity between the two fluids. Water has a lower viscosity than engine oil, which means it offers less resistance to the motion of the ball bearing. As a result, the ball bearing encounters less drag and accelerates more quickly in water compared to the thicker, more viscous engine oil. Additionally, the density of the fluids can also play a role in the ball bearing's fall rate, but viscosity is the main factor in this context.
Yes, water in engine oil can lead to bearing failure. The presence of water can dilute the oil, reducing its lubricating properties and increasing friction. Additionally, water can cause corrosion and promote the formation of sludge, which can obstruct oil flow and lead to inadequate lubrication of the bearings. Over time, these factors can significantly compromise the engine's performance and result in bearing damage or failure.
Do you have an exhaust leak? Do you happen to have have an exhaust leak or a damaged water pump bearing?
A bad water pump can cause your car to stall if the bearing has failed or it is causing overheating. A seized bearing will put excessive strain on the engine and stall it out.
Water leak at weep hole at bottom of water pump? Shaft loose? Bearing noise or wobble when engine is running?
A water pump should have nothing to do with the bearing in your engine. If you are hearing a knocking from the engine then you are going to need to replace/rebuild. I have seen bad waterpumps make knocking nosies but you said it was new. Id check your work!
1 A seal protects the water pump impeller shaft bearing from contamination by engine coolant. If this seal fails, a weep hole in the water pump will leak coolant. If the weep hole is leaking, shaft bearing will follow. Replace the water pump immediately. 2 The water pump impeller shaft bearing can prematurely wear because its mechanically driven. When the bearing is worn it will squeal and it needs replaced don't confuse it with belt sequel though.
BAD BEARING IN A BELT DRIVEN ACCESSORY? I.E. ALTERNATOR, WATER PUMP, P.S. PUMP, ETC.? BAD BEARING IN A BELT DRIVEN ACCESSORY? I.E. ALTERNATOR, WATER PUMP, P.S. PUMP, ETC.?
0.5 psig is equivalent to 13.8 inches of water column.
water from lakes and rivers does not vapourise rapidly?
water from lakes and rivers does not vapourise rapidly why?
Water evaporates more rapidly at higher temperatures.
There are 3 diffrent ways to tell if you got any of these signs replace water pump # A seal protects the water pump impeller shaft bearing from contamination by engine coolant.If this seal fails,a weep hole in the water pump snout will leak coolant. # The water pump impeller shaft bearing can also prematurely wear out.When the bearing wears out,it emits a high-pitched squealing sound. # To identify excessive bearing wear,grasp the water pump pulley and try to force it up-and-down or from side-to-side.If the pulley can be moved the bearing is nearing the end of its service life