O形圈规格样本(GB1235

产品用途：用于液压气动元件的动密封〔活塞密封和活塞杆密封〕和静密封〔轴向密封和端盖密封〕以及与同轴组合密封配套使用；材质：丁腈橡胶〔NBR、氟橡胶〔FKM;工作条件:耐压：0〜70MPa〔高压时需要加配挡圈;使用温度：-35C〜200C；工作介质：油、水、气等；d口号:按订货号。结构图:di规格及静密封沟槽尺寸订货号（规格）实际内径截径沟槽尺寸d1公差d2公差槽深H槽宽倒角LL1L2Rr5X1.91.7±0.121.9+0.10-0.081.4±0.052.53.95.40.40.1〜0.26X1.912.77X1.93.78X1.914.79X1.95.710X1.96.711X1.97.712X1.98.713X1.99.714X1.910.714X2.49.6±0.132.4+0.11-0.091.8±0.053.24.46.015X2.410.616X2.411.618X2.413.619X2.414.6订货号（规格）实际内径B径沟槽尺寸d1公差d2公差槽深H槽宽倒角LL1L2Rr20X2.415.6±0.132.4+0.11-0.091.8±0.053.24.46.00.40.1〜0.222X2.417.624X2.4\19.625X2.4\20.626X2.421.628X3.122.5±0.203.1+0.12-0.102.4±0.054.15.67.30.730X3.124.532X3.126.535X3.129.538X3.132.540X3.134.545X3.139.550X3.144.555X3.149.560X3.154.563X3.157.5±0.4065X3.159.568X3.162.570X3.164.575X3.1]69.580X3.174.585X3.179.590X3.184.595X3.189.5100X3.194.5105X3.1]99.5110X3.1104.5115X3.1109.5±0.50120X3.1114.5125X3.1119.5130X3.1124.5135X3.1：129.5140X3.1134.5145X3.1139.5150X3.1144.5155X3.1：149.5160X3.1154.5165X3.1159.528X3.521.6±0.203.5+0.13-0.112.7±0.054.76.07.80.830X3.523.631X3.524.632X3.525.634X3.527.635X3.528.636X3.529.638X3531.640X3.533.6订货号（规格）实际内径B径沟槽尺寸di公差d2公差槽深H槽宽倒角LL1L2Rr41X3.534.642X3.535.644X3.5：37.645X3.538.646X3.539.6+01348X3.541.6±0.203.5-0.112.7±0.054.76.07.850X3.543.651X3.5：44.654X3.547.655X3.5：48.656X3.549.650X5.739.455X5.744.460X5.7：49.463X5.752.465X5.754.470X5.759.473X5.762.475X5.764.4±0.4080X5.769.485X5.774.490X5.779.495X5.784.4100X5.789.40.80.1〜0.2105X5.794.4110X5.799.4115X5.7104.4120X5.7109.4125X5.7114.45.7+0.164.6±0.057.59.011.5130X5.7119.4-0.14135X5.7124.4140X5.7129.4±0.50145X5.7134.4150X5.7139.4155X5.7144.4160X5.7149.4165X5.7154.3170X5.7159.3175X5.7164.3180X5.7169.3185X5.7174.3190X5.7179.3±0.80195X5.7184.3200X5.7189.3205X5.7194.3210X5.7199.3220X5.7209.3订货号（规格）实际内径B径沟槽尺寸di公差d2公差槽深H槽宽倒角LL1L2Rr230X5.7219.3240X5.7229.3±0.80250X5.7239.3260X5.7249.35.7+0.164.6±0.057.59.011.50.8270X5.7\259.3-0.14280X5.7269.3±1290X5.7279.3300X5.7289.3170X8.6154.1175X8.6159.1180X8.6164.1185X8.6169.1190X8.6174.1195X8.6179.1200X8.6184.1205X8.6189.1±0.80210X8.6194.1215X8.6199.1220X8.6204.1225X8.6209.1230X8.6214.1235X8.6219.1240X8.6224.1245X8.6229.10.1〜0.2250X8.6234.1255X8.6239.1260X8.6244.1265X8.6249.18.6+U.I8-0167.1±0.051113.017.01.2275X8.6259.151\J280X8.6264.1290X8.6274.1295X8.6279.1300X8.6284.1305X8.6289.1315X8.6299.3320X8.6304.3±1.0330X8.6314.3335X8.6319.3350X8.6334.3355X8.6339.3360X8.6344.3370X8.6354.3375X8.6359.3380X8.6364.3390X8.6374.3395X863793400X8.6384.3订货号（规格）实际内径截径沟槽尺寸d1公差d2公差槽深H槽宽倒角LL1L2Rr415X8.6399.3±1.0420X8.6404.3+0.18-0.16450X8.6434.3±1.28.67.1±0.051113.017.01.20.1〜0.2480X8.6464.3500X8.6：484.3附录:O形圈密封用挡圈T不切口型：挡圈-dxDxT切口型：挡圈-dXDXT〔C〕 标准 excel标准偏差excel标准偏差函数exl标准差函数国标检验抽样标准表免费下载红头文件格式标准下载 ：JB/ZQ4224-86,适配O形圈标准GB1235-76;材料：聚四氟乙烯〔PTFE〕、尼龙〔PA〕；订货号：挡圈-dxDxT〔C〕〔C〕表示挡圈为开口式挡圈；彤密封圈挡圈公称外径D截面直径d2厚度外径内径（d）T公差D1公差动密封静密封公差三181.91.25士0.10D-3D-2.8+0.14三302.4-0.14D-4D-3.6O三1603.11.5D1=D0D-5D-4.8+0.20三603.5士0.12-0.20D-6D-5.40三3005.720D-10D-9.2+0.25三5008.62.5士0.15-0.25D-15D-14.20