標準號：DIN EN 4033-2008
中文標準名稱：航空航天系列.機身滾動軸承.耐腐蝕鋼性單排滾珠軸承.內半徑公差遞減的直徑級別8和9.尺寸和荷載
英文標準名稱：Aerospace series - Bearings, airframe rolling - Rigid single row ball bearings in corrosion resisting steel - Diameter series 8 and 9, reduced internal radial clearance - Dimensions and loads; German and English version EN 4033:2007
標準類型：V22
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：V22
國際標準分類號：93.080.40
引用標準：ISO 15;ISO 1132-1;ISO 8075;EN 2030;EN 2226;EN 2424;EN 3280
適用范圍：This standard specifies the characteristics of rigid single row ball bearings, in corrosion resisting steel, reduced internal radial clearance, diameter series 8 and 9 , designed to withstand only slow rotations andoscillations under load.They are intended for use between fixed and moving parts of the aircraft structure and their controlmechanismsThey are intended to be used in the temperature range: - 54 ℃ to 150 ℃.However, being lubricated with the following greases: very high pressure grease, ester type (code A), operational range - 73 ℃ to 121 ℃ or very high pressure grease, synthetic hydrocarbons, general purpose (code B), operational range - 54 ℃ to 177 ℃ (see EN 3280),their field of application when lubricated with code A grease is limited to 121 ℃.