angular contact ball bearing

常見例句

雙語例句

• Double row angular contact ball bearing .
  角面接觸雙排滾珠軸承。
• Under such conditions the balls contact the inner and outer rings only at one point, as in an axially loaded single-row angular contact ball bearing.
  在這種情況下接觸球只在某個時候，內(nèi)圈和外圈，作為一個受壓單列角接觸球軸承。
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• The axial fixed position preload is applied to middle ring of the shaft, the axial rigidity of the angular contact ball bearing is obtained by the impulse excitation tests.
  對轉(zhuǎn)臺中環(huán)主軸施加軸向定位預(yù)緊力，通過脈沖激勵法試驗得到角接觸球軸承的軸向剛度，試驗結(jié)果與理論結(jié)果吻合較好，為轉(zhuǎn)臺研制中各軸系預(yù)緊量的控制提供了理論和實驗依據(jù)。
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