一,、主要技術(shù)參數(shù)Main technical parameters 1.1 試驗軸承類型: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 試驗軸承內(nèi)徑:φ60mm~φ130mm; The test bearing inner diameter:φ60mm~φ130mm,; 1.3 試驗軸承數(shù)量:2~4套,; The test bearing number:2~4sets; 1.4 試驗最高轉(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 試驗潤滑方式:油潤滑/脂潤滑,; The lubricating mode:Oillubrication or Grease lubrication,; 1.8 試驗測控方式:計算機自動控制/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 試驗測試參數(shù):轉(zhuǎn)速,、載荷、溫度,、主機電流,、主體振動。 The test parameters:speed,、load,、temperature、current,、vibration.
: ]% ^* J' P: k; r8 A! T |