主要技術(shù)參數(shù)Main technical parameters 1.1 試驗(yàn)軸承類型:深溝球、角接觸、圓錐滾子、圓柱滾子等; The test bearing type:Deepgroove ball bearings, Angular contact bearings, Tapered roller bearings,Cylindrical roller bearings, etc; 1.2 試驗(yàn)軸承內(nèi)徑:φ60mm~φ130mm; The test bearing inner diameter:φ60mm~φ130mm; 1.3 試驗(yàn)軸承數(shù)量:2~4套; The test bearing number:2~4sets; 1.4 試驗(yàn)最高轉(zhuǎn)速:5000 r/min 穩(wěn)態(tài)誤差≤±2%FS; The highest speed of the test machine:5000r/min steady state error≤±2%FS; 1.5 試驗(yàn)最大徑向載荷:300 kN 穩(wěn)態(tài)誤差≤±2%FS; The maximum radial load:300kN steady state error≤±2%FS; 1.6 試驗(yàn)最大軸向載荷:200 kN 穩(wěn)態(tài)誤差≤±2%FS; The maximum axial load:200kN steady state error≤±2%FS 1.7 試驗(yàn)潤滑方式:油潤滑/脂潤滑; The lubricating mode:Oillubrication or Grease lubrication; 1.8 試驗(yàn)測控方式:計算機(jī)自動控制/現(xiàn)場手動控制、自動監(jiān)測記錄; TheMeasurement and control methods:ComputerAutomation Control or manual control, Automatic monitoring and recordingmeasurement parameters; 1.9 試驗(yàn)測試參數(shù):轉(zhuǎn)速、載荷、溫度、主機(jī)電流、主體振動。 The test parameters:speed、load、temperature、current、vibration. ( o( H8 S# @4 S" X/ x
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