BS EN 4036:2021标准规定了带自对中双列球轴承和螺纹柄的可调节杆端的尺寸和负载。该标准适用于航空航天领域中的杆端连接件,其内径减小,采用耐腐蚀钢材制成。该标准规定了杆端的尺寸、负载、材料、表面处理、标记和包装等要求。
该标准规定了杆端的尺寸范围,包括螺纹柄的直径、长度、螺纹长度、螺纹规格等。同时,该标准还规定了杆端的负载能力,包括静载荷、动载荷、疲劳极限等。此外,该标准还规定了杆端的材料要求,包括材料的化学成分、机械性能等。
在表面处理方面,该标准规定了杆端的表面处理要求,包括表面清洁度、表面粗糙度、表面处理方法等。此外,该标准还规定了杆端的标记和包装要求,以确保产品的可追溯性和保护产品免受损坏。
总之,BS EN 4036:2021标准规定了带自对中双列球轴承和螺纹柄的可调节杆端的尺寸和负载,适用于航空航天领域中的杆端连接件。该标准的实施可以确保产品的质量和可靠性,提高航空航天领域的安全性和可持续发展。
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