SAE直螺纹油口尺寸.doc

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1、SAE直螺纹油口SDC012-R01EngineeringStandard2012/07/261of1SAE油口螺纹孔尺寸SAE螺纹管接头拧入端O型密封圈注：1)油口螺纹孔尺寸符合SAEJ514及ISO11926的规定；2)UN内螺纹为2B级，外螺纹为2A级；3)表中所列的相配管接头拧入端尺寸及配用O型密封圈仅供参考。规格D(d)D1+0.1D2tmint1mint2t3maxα±0.1Od1-0.1lb配用O型圈GB3452.1-82SAE编号通径,in.SAE021/85/16-24UNF917.310121.91.6125.782.4

2、5.6x1.8SAE033/163/8-24UNF10.719.310121.91.6127.482.47.1x1.8SAE041/47/16-20UNF12.421.311.5142.41.6129.1102.49x1.8SAE055/161/2-20UNF14.023.311.5142.41.61210.7102.410.6x1.8SAE063/89/16-18UNF15.625.01315.52.51.61212.3122.411.8x1.8SAE081/23/4-16UNF20.630.414.317.52.52.41515.612

3、3.215x2.65SAE105/87/8-14UNF23.934.416.7202.52.41518.9143.218x2.65SAE123/411/16-12UN29.241.519233.32.41524.2163.223.6x2.65SAE147/813/16-12UN32.345.019233.32.41527.3163.226.5x2.65SAE16115/16-12UN35.548.819233.33.21530.5163.230x2.65SAE201-1/415/8-12UN43.558.019233.43.21536.81

4、84.536.5x3.55SAE241-1/217/8-12UN49.865.319233.43.21543.1184.542.5x3.55SAE32221/2-12UN65.788.619233.43.21559.0184.558x3.55