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序号产品名称市场需求主要指标及技求特点关簿技术一、航空航天轴承二.2.3.新型歼击发动机主轴轴承火箭发动机涡轮泵轴承导航仪表新型框架轴承12M套/年20套/年6000套/年dn值MXI(PtS毫米分
No. Product Name Market Demand Key Features and Technical Features 1. Aerospace Bearings II .2.3. New Fighter Engine Spindle Bearings Rocket Engine Turbine Pump Bearings Navigation Instrument New Frame Bearing 12M Sets / Year 20 Sets / Year 6000 Sets / Year dn value MXI (PtS mm minutes