Analysis on the Index of Speed of Deep Groove Ball Bearings
|
| Time：2016.10.24 News Sources：Shandong Xinkaite bearing Co.,Ltd. Views：
|
Deep groove ball bearings General bearing model table will have the speed limit of this indicator, it refers to what?
Deep groove ball bearings over a certain operating speed will begin to produce uncontrollable internal heat.
Speed limits vary with bearing type, size, lubrication system, bearing internal design, and working load. In addition, the speed limit will vary depending on the type of bearing seal (depending on the speed of the seal contact area) used for the integrated monoblock.
The term "speed limit" generally refers to the estimated speed, the number of revolutions per minute, at which the bearing will remain usable.
The general table of sizes gives the limit speeds for grease and oil lubrication. This value is based on a bearing mounted on a horizontal shaft, suitable lubrication operation, light load.
|
|
