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。
0.2760 inches minimum and 0.2810 inches maximum inner ring width, mil-g-81322 mil spec single material response lubrication material document and classification, 0.8020 inches minimum and 0.8120 inches maximum crown radius, contact bearing seal type, 0.2495 inches minimum and 0.2500 inches maximum bore diameter