一種具有球形滾動元件的減摩軸承,設計用於履帶滾輪組件。
mil-23827 mil spec single material response lubrication material document and classification, contact bearing seal type, 2.2495 inches minimum and 2.5000 inches maximum bore diameter, 0.9900 inches minimum and 1.0000 inches maximum crown radius, 0.4790 inches minimum and 0.4840 inches maximum inner ring width