angular contact ball bearing

常见例句

Double row angular contact ball bearing .
角面接触双排滚珠轴承。
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.
在这种情况下接触球只在某个时候，内圈和外圈，作为一个受压单列角接触球轴承。
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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.
对转台中环主轴施加轴向定位预紧力，通过脉冲激励法试验得到角接触球轴承的轴向刚度，试验结果与理论结果吻合较好，为转台研制中各轴系预紧量的控制提供了理论和实验依据。