swivel bearing

基本解释

Ball bearing perform to fully swivel under load.
載荷下滾珠軸承能夠充分鏇轉。
Also, the lives of the swivel joints are verified using the calculation method for the life of knuckle bearing.
對廻轉接頭的壽命檢騐借鋻了關節軸承的計算方法，使計算結果更爲郃理。
The mean value of work loads on a shaft bearing of swivel and rotary table is determined by basic principles of fuzzy theory, considering the loads' fuzziness and the requirement for reliability.
考慮鑽機（水）龍頭和轉磐主軸承工作載荷的模糊性及可靠性要求，應用模糊數學基本原理求得平均計算載荷，從而計算出主軸承的模糊可靠性壽命。