VÒNG BI-BẠC ĐẠN-22213-22205-22206-22204-22207-22208-22209-22210-22211-22212-22214-22215-22216-22217-22218-22219-22220-22222-22223-22224-22225-22226-22228-22230-K-C3-W33-EAKD1-EAD1-EMKD1-EMKD1C3-EAD1C3-NTN-NSK-KOYO-FAG