GB/T 28278.1-2012
ActivePlain bearings - Hydrostatic plain journal bearings without drainage grooves under steady-state conditions - Part 1: Calculation of oil-lubricated plain journal bearings without drainage grooves
滑动轴承 稳态条件下不带回油槽流体静压径向滑动轴承 第1部分：不带回油槽油润滑径向滑动轴承的计算
Application Summary AI generated
This standard specifies the calculation method for oil-lubricated hydrostatic plain journal bearings operating without drainage grooves under steady-state conditions. It is applied in the design and performance evaluation of high-precision rotating machinery, such as machine tool spindles, turbines, and large compressors, where stable oil film support is critical. The standard ensures accurate prediction of load capacity, oil flow, and stiffness for bearings in industrial mechanical systems.
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