DIN3771 O形圈pdf

DIN3771 German Standard O-ring sizes www.perlast.com Internat ional O-r ing Standard Sizes PAGE 1 M i l l i m e t e r s I n c h e s Internal Internal Cross Internal Internal Cross Diameter Diameter Section Diameter Diameter Section (mm) Tolerance +/- (mm) (inches) Tolerance +/- (inches) 1.80 0.13 DIN3771 1,80 x 1,80 0.071 0.005 2.00 0.13 DIN3771 2,00 x 1,80 0.079 0.005 2.24 0.13 DIN3771 2,24 x 1,80 0.088 0.005 2.50 0.13 DIN3771 2.50 x 1,80 0.098 0.005 2.80 0.14 DIN3771 2,80 x 1,80 0.110 0.006 3.15 0.14 DIN3771 3,15 x 1,80 0.124 0.006 3.55 0.14 DIN3771 3,55 x 1,80 0.140 0.006 4.00 0.14 DIN3771 4,00 x 1,80 0.157 0.006 4.50 0.14 DIN3771 4,50 x 1,80 0.177 0.006 4.75 0.15 DIN3771 4,75 x 1,80 0.187 0.006 4.87 0.15 DIN3771 4,87 x 1,80 0.192 0.006 5.00 0.15 DIN3771 5,00 x 1,80 0.197 0.006 5.15 0.15 DIN3771 5,15 x 1,80 0.203 0.006 5.30 0.15 DIN3771 5,30 x 1,80 0.209 0.006 5.60 0.15 DIN3771 5,60 x 1,80 0.220 0.006 6.00 0.15 DIN3771 6,00 x 1,80 0.236 0.006 6.30 0.15 DIN3771 6,30 x 1,80 0.248 0.006 6.70 0.16 DIN3771 6,70 x 1,80 0.264 0.006 6.90 0.16 DIN3771 6,90 x 1,80 0.272 0.006 7.10 0.16 DIN3771 7,10 x 1,80 0.280 0.006 7.50 0.16 DIN3771 7,50 x 1,80 0.295 0.006 8.00 0.16 DIN3771 8,00 x 1,80 0.315 0.006 8.50 0.16 DIN3771 8,50 x 1,80 0.335 0.006 8.75 0.17 DIN3771 8,75 x 1,80 0.344 0.007 9.00 0.17 DIN3771 9,00 x 1,80 0.354 0.007 9.50 0.17 DIN3771 9,50 x 1,80 0.374 0.007 9.75 0.17 DIN3771 9,75 x 1,80 0.384 0.007 10.00 0.17 DIN3771 10,00 x 1,80 0.394 0.007 10.60 0.18 DIN3771 10,60 x 1,80 0.417 0.007 11.20 0.18 DIN3771 11,20 x 1,80 0.441 0.007 11.60 0.19 DIN3771 11,60 x 1,80 0.457 0.007 11.80 0.19 DIN3771 11,80 x 1,80 0.465 0.007 12.10 0.19 DIN3771 12,10 x 1,80 0.476 0.007 12.50 0.19 DIN3771 12,50 x 1,80 0.492 0.007 12.80 0.19 DIN3771 12,80 x 1,80 0.504 0.007 13.20 0.19 DIN3771 13,20 x 1,80 0.520 0.007 14.00 0.19 DIN3771 14,00 x 1,80 0.551 0.007 15.00 0.20 DIN3771 15,00 x 1,80 0.591 0.008 16.00 0.20 DIN3771 16,00 x 1,80 0.630 0.008 17.00 0.21 DIN3771 17,00 x 1,80 0.669 0.008 14.00 0.19 DIN3771 14,00 x 2,65 0.551 0.007 14.50 0.20 DIN3771 14,50 x 2,65 0.571 0.008 15.00 0.20 DIN3771 15,00 x 2,65 0.591 0.008 15.50 0.20 DIN3771 15,50 x 2,65 0.610 0.008 16.00 0.20 DIN3771 16,00 x 2,65 0.630 0.008 17.00 0.21 DIN3771 17,00 x 2,65 0.669 0.008 18.00 0.21 DIN3771 18,00 x 2,65 0.709 0.008 19.00 0.22 DIN3771 19,00 x 2,65 0.748 0.009 20.00 0.22 DIN3771 20,00 x 2,65 0.787 0.009 20.60 0.22 DIN3771 20,60 x 2,65 0.811 0.009 21.20 0.23 DIN3771 21,20 x 2,65 0.835 0.009 22.40 0.24 DIN3771 22,40 x 2,65 0.882 0.009 23.60 0.24 DIN3771 23,60 x 2,65 0.929 0.009 24.30 0.25 DIN3771 24,30 x 2,65 0.957 0.010 25.00 0.25 DIN3771 25,00 x 2,65 0.984 0.010 25.80 0.26 DIN3771 25,80 x 2,65 1.016 0.010 26.50 0.26 DIN3771 26,50 x 2,65 1.043 0.010 27.30 0.27 DIN3771 27,30 x 2,65 1.075 0.011 28.00 0.28 DIN3771 28,00 x 2,65 1.102 0.011 30.00 0.29 DIN3771 30,00 x 2,65 1.181 0.011 DIN3771 Standard O-r ing Size 1.80 +/- 0.08 0.071 +/- 0.003 2.65 +/- 0.09 0.104 +/- 0.004 DIN3771 German Standard O-ring sizes www.perlast.com Internat ional O-r ing Standard Sizes PAGE 2 M i l l i m e t e r s I n c h e s Internal Internal Cross Internal Internal Cross Diameter Diameter Section Diameter Diameter Section (mm) Tolerance +/- (mm) (inches) Tolerance +/- (inches) 31.50 0.31 DIN3771 31,50 x 2,65 1.240 0.012 32.50 0.32 DIN3771 32,50 x 2,65 1.280 0.013 33.50 0.32 DIN3771 33,50 x 2,65 1.319 0.013 34.50 0.33 DIN3771 34,50 x 2,65 1.358 0.013 35.50 0.34 DIN3771 35,50 x 2,65 1.398 0.013 36.50 0.35 DIN3771 36,50 x 2,65 1.437 0.014 37.50 0.36 DIN3771 37,50 x 2,65 1.476 0.014 38.70 0.37 DIN3771 38,70 x 2,65 1.524 0.015 18.00 0.21 DIN3771 18,00 x 3,55 0.709 0.008 19.00 0.22 DIN3771 19,00 x 3,55 0.748 0.009 20.00 0.22 DIN3771 20,00 x 3,55 0.787 0.009 20.60 0.22 DIN3771 20,60 x 3,55 0.811 0.009 21.20 0.23 DIN3771 21,20 x 3,55 0.835 0.009 22.40 0.24 DIN3771 22,40 x 3,55 0.882 0.009 23.60 0.24 DIN3771 23,60 x 3,55 0.929 0.009 24.30 0.25 DIN3771 24,30 x 3,55 0.957 0.010 25.00 0.25 DIN3771 25,00 x 3,55 0.984 0.010 25.80 0.26 DIN3771 25,80 x 3,55 1.016 0.010 26.50 0.26 DIN3771 26,50 x 3,55 1.043 0.010 27.30 0.27 DIN3771 27,30 x 3,55 1.075 0.011 28.00 0.28 DIN3771 28,00 x 3,55 1.102 0.011 30.00 0.29 DIN3771 30,00 x 3,55 1.181 0.011 31.50 0.31 DIN3771 31,50 x 3,55 1.240 0.012 32.50 0.32 DIN3771 32,50 x 3,55 1.280 0.013 33.50 0.32 DIN3771 33,50 x 3,55 1.319 0.013 34.50 0.33 DIN3771 34,50 x 3,55 1.358 0.013 35.50 0.34 DIN3771 35,50 x 3,55 1.398 0.013 36.50 0.35 DIN3771 36,50 x 3,55 1.437 0.014 37.50 0.36 DIN3771 37,50 x 3,55 1.476 0.014 38.70 0.37 DIN3771 38,70 x 3,55 1.524 0.015 40.00 0.38 DIN3771 40,00 x 3,55 1.575 0.015 41.20 0.39 DIN3771 41,20 x 3,55 1.622 0.015 42.50 0.40 DIN3771 42,50 x 3,55 1.673 0.016 43.70 0.41 DIN3771 43,70 x 3,55 1.720 0.016 45.00 0.42 DIN3771 45,00 x 3,55 1.772 0.017 46.20 0.43 DIN3771 46,20 x 3,55 1.819 0.017 47.50 0.44 DIN3771 47,50 x 3,55 1.870 0.017 48.70 0.45 DIN3771 48,70 x 3,55 1.917 0.018 50.00 0.46 DIN3771 50,00 x 3,55 1.969 0.018 51.50 0.47 DIN3771 51,50 x 3,55 2.028 0.019 53.00 0.48 DIN3771 53,00 x 3,55 2.087 0.019 54.50 0.49 DIN3771 54,50 x 3,55 2.146 0.019 56.00 0.51 DIN3771 56,00 x 3,55 2.205 0.020 58.00 0.52 DIN3771 58,00 x 3,55 2.283 0.020 60.00 0.54 DIN3771 60,00 x 3,55 2.362 0.021 61.50 0.55 DIN3771 61,50 x 3,55 2.421 0.022 63.00 0.56 DIN3771 63,00 x 3,55 2.480 0.022 65.00 0.58 DIN3771 65,00 x 3,55 2.559 0.023 67.00 0.59 DIN3771 67,00 x 3,55 2.638 0.023 69.00 0.61 DIN3771 69,00 x 3,55 2.717 0.024 71.00 0.63 DIN3771 71,00 x 3,55 2.795 0.025 73.00 0.64 DIN3771 73,00 x 3,55 2.874 0.025 75.00 0.66 DIN3771 75,00 x 3,55 2.953 0.026 77.50 0.67 DIN3771 77,50 x 3,55 3.051 0.026 80.00 0.69 DIN3771 80,00 x 3,55 3.150 0.027 82.50 0.71 DIN3771 82,50 x 3,55 3.248 0.028 85.00 0.73 DIN3771 85,00 x 3,55 3.346 0.029 87.50 0.75 DIN3771 87,50 x 3,55 3.445 0.030 90.00 0.77 DIN3771 90,00 x 3,55 3.543 0.030 92.50 0.79 DIN3771 92,50 x 3,55 3.642 0.031 DIN3771 Standard O-r ing Size 2.65 +/- 0.09 0.104 +/- 0.004 3.55 +/- 0.10 0.140 +/- 0.004 DIN3771 German Standard O-ring sizes www.perlast.com Internat ional O-r ing Standard Sizes PAGE 3 M i l l i m e t e r s I n c h e s Internal Internal Cross Internal Internal Cross Diameter Diameter Section Diameter Diameter Section (mm) Tolerance +/- (mm) (inches) Tolerance +/- (inches) 95.00 0.81 DIN3771 95,00 x 3,55 3.740 0.032 97.50 0.83 DIN3771 97,50 x 3,55 3.839 0.033 100.00 0.84 DIN3771 100,00 x 3,55 3.937 0.033 103.00 0.87 DIN3771 103,00 x 3,55 4.055 0.034 106.00 0.89 DIN3771 106,00 x 3,55 4.173 0.035 109.00 0.91 DIN3771 109,00 x 3,55 4.291 0.036 112.00 0.93 DIN3771 112,00 x 3,55 4.409 0.037 115.00 0.95 DIN3771 115,00 x 3,55 4.528 0.037 118.00 0.97 DIN3771 118,00 x 3,55 4.646 0.038 122.00 1.00 DIN3771 122,00 x 3,55 4.803 0.039 125.00 1.03 DIN3771 125,00 x 3,55 4.921 0.041 128.00 1.05 DIN3771 128,00 x 3,55 5.039 0.041 132.00 1.08 DIN3771 132,00 x 3,55 5.197 0.043 136.00 1.10 DIN3771 136,00 x 3,55 5.354 0.043 140.00 1.13 DIN3771 140,00 x 3,55 5.512 0.044 145.00 1.17 DIN3771 145,00 x 3,55 5.709 0.046 147.50 1.19 DIN3771 147,50 x 3,55 5.807 0.047 150.00 1.20 DIN3771 150,00 x 3,55 5.906 0.047 152.50 1.22 DIN3771 152,50 x 3,55 6.004 0.048 155.00 1.24 DIN3771 155,00 x 3,55 6.102 0.049 157.50 1.26 DIN3771 157,50 x 3,55 6.201 0.050 160.00 1.27 DIN3771 160,00 x 3,55 6.299 0.050 162.50 1.29 DIN3771 162,50 x 3,55 6.398 0.051 165.00 1.31 DIN3771 165,00 x 3,55 6.496 0.052 167.50 1.33 DIN3771 167,50 x 3,55 6.594 0.052 170.00 1.34 DIN3771 170,00 x 3,55 6.693 0.053 172.50 1.36 DIN3771 172,50 x 3,55 6.791 0.054 175.00 1.38 DIN3771 175,00 x 3,55 6.890 0.054 177.50 1.40 DIN3771 177,50 x 3,55 6.988 0.055 180.00 1.41 DIN3771 180,00 x 3,55 7.087 0.056 182.50 1.43 DIN3771 182,50 x 3,55 7.185 0.056 185.00 1.44 DIN3771 185,00 x 3,55 7.283 0.057 187.50 1.46 DIN3771 187,50 x 3,55 7.382 0.057 190.00 1.48 DIN3771 190,00 x 3,55 7.480 0.058 195.00 1.51 DIN3771 195,00 x 3,55 7.677 0.059 200.00 1.55 DIN3771 200,00 x 3,55 7.874 0.061 40.00 0.38 DIN3771 40,00 x 5,30 1.575 0.015 41.20 0.39 DIN3771 41,20 x 5,30 1.622 0.015 42.50 0.40 DIN3771 42,50 x 5,30 1.673 0.016 43.70 0.41 DIN3771 43,70 x 5,30 1.720 0.016 45.00 0.42 DIN3771 45,00 x 5,30 1.772 0.017 46.20 0.43 DIN3771 46,20 x 5,30 1.819 0.017 47.50 0.44 DIN3771 47,50 x 5,30 1.870 0.017 48.70 0.45 DIN3771 48,70 x 5,30 1.917 0.018 50.00 0.46 DIN3771 50,00 x 5,30 1.969 0.018 51.50 0.47 DIN3771 51,50 x 5,30 2.028 0.019 53.00 0.48 DIN3771 53,00 x 5,30 2.087 0.019 54.50 0.49 DIN3771 54,50 x 5,30 2.146 0.019 56.00 0.51 DIN3771 56,00 x 5,30 2.205 0.020 58.00 0.52 DIN3771 58,00 x 5,30 2.283 0.020 60.00 0.54 DIN3771 60,00 x 5,30 2.362 0.021 61.50 0.55 DIN3771 61,50 x 5,30 2.421 0.022 63.00 0.56 DIN3771 63,00 x 5,30 2.480 0.022 65.00 0.58 DIN3771 65,00 x 5,30 2.559 0.023 67.00 0.59 DIN3771 67,00 x 5,30 2.638 0.023 69.00 0.61 DIN3771 69,00 x 5,30 2.717 0.024 71.00 0.63 DIN3771 71,00 x 5,30 2.795 0.025 73.00 0.64 DIN3771 73,00 x 5,30 2.874 0.025 75.00 0.66 DIN3771 75,00 x 5,30 2.953 0.026 77.50 0.67 DIN3771 77,50 x 5,30 3.051 0.026 DIN3771 Standard O-r ing Size 3.55 +/- 0.10 0.140 +/- 0.004 5.30 +/- 0.13 0.209 +/- 0.005 DIN3771 German Standard O-ring sizes www.perlast.com Internat ional O-r ing Standard Sizes PAGE 4 M i l l i m e t e r s I n c h e s Internal Internal Cross Internal Internal Cross Diameter Diameter Section Diameter Diameter Section (mm) Tolerance +/- (mm) (inches) Tolerance +/- (inches) 80.00 0.69 DIN3771 80,00 x 5,30 3.150 0.027 82.50 0.71 DIN3771 82,50 x 5,30 3.248 0.028 85.00 0.73 DIN3771 85,00 x 5,30 3.346 0.029 87.50 0.75 DIN3771 87,50 x 5,30 3.445 0.030 90.00 0.77 DIN3771 90,00 x 5,30 3.543 0.030 92.50 0.79 DIN3771 92,50 x 5,30 3.642 0.031 95.00 0.81 DIN3771 95,00 x 5,30 3.740 0.032 97.50 0.83 DIN3771 97,50 x 5,30 3.839 0.033 100.00 0.84 DIN3771 100,00 x 5,30 3.937 0.033 103.00 0.87 DIN3771 103,00 x 5,30 4.055 0.034 106.00 0.89 DIN3771 106,00 x 5,30 4.173 0.035 109.00 0.91 DIN3771 109,00 x 5,30 4.291 0.036 112.00 0.93 DIN3771 112,00 x 5,30 4.409 0.037 115.00 0.95 DIN3771 115,00 x 5,30 4.528 0.037 118.00 0.97 DIN3771 118,00 x 5,30 4.646 0.038 122.00 1.00 DIN3771 122,00 x 5,30 4.803 0.039 125.00 1.03 DIN3771 125,00 x 5,30 4.921 0.041 128.00 1.05 DIN3771 128,00 x 5,30 5.039 0.041 132.00 1.08 DIN3771 132,00 x 5,30 5.197 0.043 136.00 1.10 DIN3771 136,00 x 5,30 5.354 0.043 140.00 1.13 DIN3771 140,00 x 5,30 5.512 0.044 145.00 1.17 DIN3771 145,00 x 5,30 5.709 0.046 147.50 1.19 DIN3771 147,50 x 5,30 5.807 0.047 150.00 1.20 DIN3771 150,00 x 5,30 5.906 0.047 155.00 1.24 DIN3771 155,00 x 5,30 6.102 0.049 157.50 1.26 DIN3771 157,50 x 5,30 6.201 0.050 160.00 1.27 DIN3771 160,00 x 5,30 6.299 0.050 165.00 1.31 DIN3771 165,00 x 5,30 6.496 0.052 170.00 1.34 DIN3771 170,00 x 5,30 6.693 0.053 175.00 1.38 DIN3771 175,00 x 5,30 6.890 0.054 180.00 1.41 DIN3771 180,00 x 5,30 7.087 0.056 182.50 1.43 DIN3771 182,50 x 5,30 7.185 0.056 185.00 1.44 DIN3771 185,00 x 5,30 7.283 0.057 187.50 1.46 DIN3771 187,50 x 5,30 7.382 0.057 190.00 1.48 DIN3771 190,00 x 5,30 7.480 0.058 195.00 1.51 DIN3771 195,00 x 5,30 7.677 0.059 200.00 1.55 DIN3771 200,00 x 5,30 7.874 0.061 206.00 1.59 DIN3771 206,00 x 5,30 8.110 0.063 212.00 1.63 DIN3771 212,00 x 5,30 8.346 0.064 218.00 1.67 DIN3771 218,00 x 5,30 8.583 0.066 224.00 1.71 DIN3771 224,00 x 5,30 8.819 0.067 227.00 1.73 DIN3771 227,00 x 5,30 8.937 0.068 230.00 1.75 DIN3771 230,00 x 5,30 9.055 0.069 236.00 1.79 DIN3771 236,00 x 5,30 9.291 0.070 239.00 1.81 DIN3771 239,00 x 5,30 9.409 0.071 243.00 1.83 DIN3771 243,00 x 5,30 9.567 0.072 250.00 1.88 DIN3771 250,00 x 5,30 9.843 0.074 254.00 1.91 DIN3771 254,00 x 5,30 10.000 0.075 258.00 1.93 DIN3771 258,00 x 5,30 10.157 0.076 261.00 1.96 DIN3771 261,00 x 5,30 10.276 0.077 265.00 1.98 DIN3771 265,00 x 5,30 10.433 0.078 268.00 2.00 DIN3771 268,00 x 5,30 10.551 0.079 272.00 2.02 DIN3771 272,00 x 5,30 10.709 0.080 276.00 2.50 DIN3771 276,00 x 5,30 10.866 0.098 280.00 2.08 DIN3771 280,00 x 5,30 11.024 0.082 283.00 2.10 DIN3771 283,00 x 5,30 11.142 0.083 286.00 2.12 DIN3771 286,00 x 5,30 11.260 0.083 290.00 2.14 DIN3771 290,00 x 5,30 11.417 0.084 295.00 2.18 DIN3771 295,00 x 5,30 11.614 0.086 300.00 2.21 DIN3771 300,00 x 5,30 11.811 0.087 DIN3771 Standard O-r ing Size 5.30 +/- 0.13 0.209 +/- 0.005 DIN3771 German Standard O-ring sizes www.perlast.com Internat ional O-r ing Standard Sizes PAGE 5 M i l l i m e t e r s I n c h e s Internal Internal Cross Internal Internal Cross Diameter Diameter Section Diameter Diameter Section (mm) Tolerance +/- (mm) (inches) Tolerance +/- (inches) 303.00 2.23 DIN3771 303,00 x 5,30 11.929 0.088 307.00 2.25 DIN3771 307,00 x 5,30 12.087 0.089 311.00 2.28 DIN3771 311,00 x 5,30 12.244 0.090 315.00 2.30 DIN3771 315,00 x 5,30 12.402 0.091 320.00 2.34 DIN3771 320,00 x 5,30 12.598 0.092 325.00 2.37 DIN3771 325,00 x 5,30 12.795 0.093 330.00 2.40 DIN3771 330,00 x 5,30 12.992 0.094 335.00 2.43 DIN3771 335,00 x 5,30 13.189 0.096 340.00 2.46 DIN3771 340,00 x 5,30 13.386 0.097 345.00 2.49 DIN3771 345,00 x 5,30 13.583 0.098 350.00 2.53 DIN3771 350,00 x 5,30 13.780 0.100 355.00 2.56 DIN3771 355,00 x 5,30 13.976 0.101 360.00 2.59 DIN3771 360,00 x 5,30 14.173 0.102 365.00 2.62 DIN3771 365,00 x 5,30 14.370 0.103 370.00 2.65 DIN3771 370,00 x 5,30 14.567 0.104 375.00 2.68 DIN3771 375,00 x 5,30 14.764 0.106 379.00 2.71 DIN3771 379,00 x 5,30 14.921 0.107 383.00 2.73 DIN3771 383,00 x 5,30 15.079 0.107 387.00 2.76 DIN3771 387,00 x 5,30 15.236 0.109 391.00 2.78 DIN3771 391,00 x 5,30 15.394 0.109 395.00 2.81 DIN3771 395,00 x 5,30 15.551 0.111 400.00 2.84 DIN3771 400,00 x 5,30 15.748 0.112 109.00 0.91 DIN3771 109,00 x 7,00 4.291 0.036 112.00 0.93 DIN3771 112,00 x 7,00 4.409 0.037 115.00 0.95 DIN3771 115,00 x 7,00 4.528 0.037 118.00 0.97 DIN3771 118,00 x 7,00 4.646 0.038 122.00 1.00 DIN3771 122,00 x 7,00 4.803 0.039 125.00 1.03 DIN3771 125,00 x 7,00 4.921 0.041 128.00 1.05 DIN3771 128,00 x 7,00 5.039 0.041 132.00 1.08 DIN3771 132,00 x 7,00 5.197 0.043 136.00 1.10 DIN3771 136,00 x 7,00 5.354 0.043 140.00 1.13 DIN3771 140,00 x 7,00 5.512 0.044 142.50 1.15 DIN3771 142,50 x 7,00 5.610 0.045 145.00 1.17 DIN3771 145,00 x7,00 5.709 0.046 147.50 1.19 DIN3771 147,50 x 7,00 5.807 0.047 150.00 1.20 DIN3771 150,00 x 7,00 5.906 0.047 152.50 1.22 DIN3771 152,50 x 7,00 6.004 0.048 155.00 1.24 DIN3771 155,00 x 7,00 6.102 0.049 157.50 1.26 DIN3771 157,50 x 7,00 6.201 0.050 160.00 1.27 DIN3771 160,00 x 7,00 6.299 0.050 162.50 1.29 DIN3771 162,50 x 7,00 6.398 0.051 165.00 1.31 DIN3771 165,00 x 7,00 6.496 0.052 167.50 1.33 DIN3771 167,50 x 7,00 6.594 0.052 170.00 1.34 DIN3771 170,00 x 7,00 6.693 0.053 172.50 1.36 DIN3771 172,50 x 7,00 6.791 0.054 175.00 1.38 DIN3771 175,00 x 7,00 6.890 0.054 177.50 1.40 DIN3771 177,50 x 7,00 6.988 0.055 180.00 1.41 DIN3771 180,00 x 7,00 7.087 0.056 185.00 1.44 DIN3771 185,00 x 7,00 7.283 0.057 190.00 1.48 DIN3771 190,00 x 7,00 7.480 0.058 195.00 1.51 DIN3771 195,00 x 7,00 7.677 0.059 200.00 1.55 DIN3771 200,00 x 7,00 7.874 0.061 203.00 1.57 DIN3771 203,00 x 7,00 7.992 0.062 206.00 1.59 DIN3771 206,00 x 7,00 8.110 0.063 212.00 1.63 DIN3771 212,00 x 7,00 8.346 0.064 218.00 1.67 DIN3771 218,00 x 7,00 8.583 0.066 224.00 1.71 DIN3771 224,00 x 7,00 8.819 0.067 230.00 1.75 DIN3771 230,00 x 7,00 9.055 0.069 236.00 1.79 DIN3771 236,00 x 7,00 9.291 0.070 243.00 1.83 DIN3771 243,00 x 7,00 9.567 0.072 DIN3771 Standard O-r ing Size 5.30 +/- 0.13 0.209 +/- 0.005 7.00 +/- 0.15 0.276 +/- 0.006 DIN3771 German Standard O-ring sizes www.perlast.com Internat ional O-r ing Standard Sizes PAGE 6 M i l l i m e t e r s I n c h e s Internal Internal Cross Internal Internal Cross Diameter Diameter Section Diameter Diameter Section (mm) Tolerance +/- (mm) (inches) Tolerance +/- (inches) 250.00 1.88 DIN3771 250,00 x 7,00 9.843 0.074 254.00 1.91 DIN3771 254,00 x 7,00 10.000 0.075 258.00 1.93 DIN3771 258,00 x 7,00 10.157 0.076 261.00 1.96 DIN3771 261,00 x 7,00 10.276 0.077 265.00 1.98 DIN3771 265,00 x 7,00 10.433 0.078 268.00 2.00 DIN3771 268,00 x 7,00 10.551 0.079 272.00 2.02 DIN3771 272,00 x 7,00 10.709 0.080 276.00 2.50 DIN3771 276,00 x 7,00 10.866 0.098 280.00 2.08 DIN3771 280,00 x 7,00 11.024 0.082 283.00 2.10 DIN3771 283,00 x 7,00 11.142 0.083 286.00 2.12 DIN3771 286,00 x 7,00 11.260 0.083 290.00 2.14 DIN3771 290,00 x 7,00 11.417 0.084 295.00 2.18 DIN3771 295,00 x 7,00 11.614 0.086 300.00 2.21 DIN3771 300,00 x 7,00 11.811 0.087 303.00 2.23 DIN3771 303,00 x 7,00 11.929 0.088 307.00 2.25 DIN3771 307,00 x 7,00 12.087 0.089 311.00 2.28 DIN3771 311,00 x 7,00 12.244 0.090 315.00 2.30 DIN3771 315,00 x 7,00 12.402 0.091 320.00 2.34 DIN3771 320,00 x 7,00 12.598 0.092 325.00 2.37 DIN3771 325,00 x 7,00 12.795 0.093 330.00 2.40 DIN3771 330,00 x 7,00 12.992 0.094 335.00 2.43 DIN3771 335,00 x 7,00 13.189 0.096 340.00 2.46 DIN3771 340,00 x 7,00 13.386 0.097 345.00 2.49 DIN3771 345,00 x 7,00 13.583 0.098 350.00 2.53 DIN3771 350,00 x 7,00 13.780 0.100 355.00 2.56 DIN3771 355,00 x 7,00 13.976 0.101 360.00 2.59 DIN3771 360,00 x 7,00 14.173 0.102 365.00 2.62 DIN3771 365,00 x 7,00 14.370 0.103 370.00 2.65 DIN3771 370,00 x 7,00 14.567 0.104 375.00 2.68 DIN3771 375,00 x 7,00 14.764 0.106 379.00 2.71 DIN3771 379,00 x 7,00 14.921 0.107 383.00 2.73 DIN3771 383,00 x 7,00 15.079 0.107 387.00 2.76 DIN3771 387,00 x 7,00 15.236 0.109 391.00 2.78 DIN3771 391,00 x 7,00 15.394 0.109 395.00 2.81 DIN3771 395,00 x 7,00 15.551 0.111 400.00 2.84 DIN3771 400,00 x 7,00 15.748 0.112 406.00 2.87 DIN3771 406,00 x 7,00 15.984 0.113 412.00 2.91 DIN3771 412,00 x 7,00 16.220 0.115 418.00 2.95 DIN3771 418,00 x 7,00 16.457 0.116 425.00 2.99 DIN3771 425,00 x 7,00 16.732 0.118 429.00 3.00 DIN3771 429,00 x 7,00 16.890 0.118 433.00 3.04 DIN3771 433,00 x 7,00 17.047 0.120 437.00 3.07 DIN3771 437,00 x 7,00 17.205 0.121 443.00 3.11 DIN3771 443,00 x 7,00 17.441 0.122 450.00 3.15 DIN3771 450,00 x 7,00 17.717 0.124 456.00 3.18 DIN3771 456,00 x 7,00 17.953 0.125 462.00 3.22 DIN3771 462,00 x 7,00 18.189 0.127 466.00 3.24 DIN3771 466,00 x 7,00 18.346 0.128 470.00 3.27 DIN3771 470,00 x 7,00 18.504 0.129 475.00 3.30 DIN3771 475,00 x 7,00 18.701 0.130 479.00 3.32 DIN3771 479,00 x 7,00 18.858 0.131 483.00 3.34 DIN3771 483,00 x 7,00 19.016 0.131 487.00 3.37 DIN3771 487,00 x 7,00 19.173 0.133 493.00 3.41 DIN3771 493,00 x 7,00 19.409 0.134 500.00 3.45 DIN3771 500,00 x 7,00 19.685 0.136 508.00 3.50 DIN3771 508,00 x 7,00 20.000 0.138 515.00 3.54 DIN3771 515,00 x 7,00 20.276 0.139 523.00 3.59 DIN3771 523,00 x 7,00 20.591 0.141 530.00 3.63 DIN3771 530,00 x 7,00 20.866 0.143 DIN3771 Standard O-r ing Size 7.00 +/- 0.15 0.276 +/- 0.006