型号O圈内径O圈线径沟槽内径沟槽外径深度4X1.841.82.47.61.284.5X1.8 4.51.82.98.11.285X1.851.83.48.61.285.3X1.8 5.31.83.78.91.285.6X1.8 5.61.849.21.286X1.861.84.49.61.286.3X1.8 6.31.84.79.91.286.7X1.8 6.71.85.110.31.286.9X1.8 6.91.85.310.51.287.1X1.8 7.11.85.510.71.287.5X1.8 7.51.85.911.11.288X1.881.86.411.61.287.1X2.657.12.654.812.41.977.5X2.657.52.655.212.81.978X2.6582.655.713.31.978.5X2.658.52.656.213.81.979X2.6592.656.714.31.979.5X2.659.52.657.214.81.9710X2.65 102.657.715.31.9710.6X2.6510.62.658.315.91.9711.2X2.6511.22.658.916.51.9711.8X2.6511.82.659.517.11.9712.5X2.6512.52.6510.217.81.9713.2X2.6513.22.6510.918.51.9714X2.65 142.6511.719.31.9715X2.65 152.6512.720.31.9716X2.65 162.6513.721.31.9717X2.65 172.6514.722.31.9718X2.65 182.6515.723.31.97常用O型圈尺寸参照表19X2.65192.6516.724.31.9720X2.65202.6517.725.31.9721.2X2.6521.22.6518.926.51.9722.4X2.6522.42.6520.127.71.9723.6X2.6523.62.6521.328.91.9725X2.65252.6522.730.31.9725.8X2.6525.82.6523.531.11.9726.5X2.6526.52.6524.231.81.9728X2.65282.6525.733.31.9730X2.65302.6527.735.31.9718X3.55183.5515.125.12.7519X3.55193.5516.126.12.7520X3.55203.5517.127.12.7521.2X3.5521.23.5518.328.32.7522.4X3.5522.43.5519.529.52.7523.6X3.5523.63.5520.730.72.7525X3.55253.5522.132.12.7526.5X3.5526.53.5523.633.62.7528X3.55283.5525.135.12.7530X3.55303.5527.137.12.7531.5X3.5531.53.5528.638.62.7532.5X3.5532.53.5529.639.62.7533.5X3.5533.53.5530.640.62.7534.5X3.5534.53.5531.641.62.7535.5X3.5535.53.5532.642.62.7536.5X3.5536.53.5533.643.62.7537.5X3.5537.53.5534.644.62.7538.7X3.5538.73.5535.845.82.7540X3.55403.5537.147.12.7541.2X3.5541.23.5538.348.32.7542.5X3.5542.53.5539.649.62.7543.7X3.5543.73.5540.850.82.7545X3.55453.5542.152.12.7546.2X3.5546.23.5543.353.32.7547.5X3.5547.53.5544.654.62.7548.7X3.5548.73.5545.855.82.7550X3.55503.5547.157.12.7551.5X3.5551.53.5548.658.62.7553X3.55533.5550.160.12.7554.5X3.5554.53.5551.661.62.7556X3.55563.5553.163.12.7558X3.55583.5555.165.12.7560X3.55603.5557.167.12.7561.5X3.5561.53.5558.668.62.7563X3.55633.5560.170.12.7565X3.55653.5562.172.12.7567X3.55673.5564.174.12.7569X3.55693.5566.176.12.7571X3.55713.5568.178.12.7573X3.55733.5570.180.12.7575X3.55753.5572.182.12.7577.5X3.5577.53.5574.684.62.7580X3.55803.5577.187.12.7582.5X3.5582.53.5579.689.62.7585X3.55853.5582.192.12.7587.5X3.5587.53.5584.694.62.7590X3.55903.5587.197.12.7592.5X3.5592.53.5589.699.62.7595X3.55953.5592.1102.12.7597.5X3.5597.53.5594.6104.62.75100X3.551003.5597.1107.12.75103X3.551033.55100.1110.12.75106X3.551063.55103.1113.12.75109X3.551093.55106.1116.12.75112X3.551123.55109.1119.12.75115X3.551153.55112.1122.12.75118X3.551183.55115.1125.12.75450X74507444.64645.72462X74627456.64765.72沟槽宽度备注2.62.62.62.62.62.62.62.62.62.62.62.63.83.83.83.83.83.83.83.83.83.83.83.83.83.83.83.83.83.83.83.83.83.83.83.83.83.83.85555555555555555555555555555555555555555555555555555555559.79.7
