一種減摩軸承,具有圓柱形滾動體和一個球形滾道,其可以調整以適應不同程度的軸和/或支撐錯位,而不會損壞滾道,並允許利用軸承的全部額定值。
extra tight internal fit-up designation, 630.0 millimeters nominal bore diameter, 920.0 millimeters nominal overall outside diameter, straight bore shape, lubrication hole and lubrication groove features provided