Page 58 - Design Criteria.qxd

Metric Unit Conversions
To Convert To SI Units: Multiply By:
From:
Length
mil mm 0.0254
in mm 25.4
in cm 2.54
ft m 0.3048
Area
in 2 cm2 6.4516
ft2 m2 0.0929
Volume
gal 1 3.7854al
gal m3 0.0038
59 ® Welcome to the Next Generation of Sealing Technology
-350 to 6 7 to 49 50 to 92 93 to 440 450 to 870 880 to 2000
F C F C F C F C F C F C
-350 -212 7 -13.9 50 10.0 93 33.9 450 232 880 471
-340 -207 8 -13.3 51 10.6 94 34.4 460 238 890 477
-330 -201 9 -12.8 52 11.1 95 35.0 470 243 900 482
-320 -196 10 -12.2 53 11.7 96 35.6 480 249 910 488
-310 -190 11 -11.7 54 12.2 97 36.1 490 254 920 493
-300 -184 12 -11.1 55 12.8 98 36.7 500 260 930 499
-290 -179 13 -10.6 56 13.3 99 37.2 510 266 940 504
-280 -173 14 -10.0 57 13.9 100 37.8 520 271 950 510
-273 -169 15 -9.4 58 14.4 110 43 530 277 960 516
-270 -168 16 -8.9 59 15.0 120 49 540 282 970 521
-260 -162 17 -8.3 60 15.6 130 54 550 288 980 527
-250 -157 18 -7.8 61 16.1 140 60 560 293 990 532
-240 -151 19 -7.2 62 16.7 150 66 570 299 1000 538
-230 -146 20 -6.7 63 17.2 160 71 580 304 1020 549
-220 -140 21 -6.1 64 17.8 170 77 590 310 1040 560
-210 -134 22 -5.6 65 18.3 180 82 600 316 1060 571
-200 -129 23 -5.0 66 18.9 190 88 610 321 1080 582
-190 -123 24 -4.4 67 19.4 200 93 620 327 1100 593
-180 -118 25 -3.9 68 20.0 210 99 630 332 1120 604
-170 -112 26 -3.3 69 20.6 212 100 640 338 1140 616
-160 -107 27 -2.8 70 21.1 220 104 650 343 1160 627
-150 -101 28 -2.2 71 21.7 230 110 660 349 1180 638
-140 -96 29 -1.7 72 22.2 240 116 670 354 1200 649
-130 -90 30 -1.1 73 22.8 250 121 680 360 1220 660
-120 -84 31 -0.6 74 23.3 260 127 690 366 1240 671
-110 -79 32 0.0 75 23.9 270 132 700 371 1260 682
-100 -73 33 0.6 76 24.4 280 138 710 377 1280 693
-90 -68 34 1.1 77 25.0 290 143 720 382 1300 704
-80 -62 35 1.7 78 25.5 300 149 730 388 1350 732
-70 -57 36 2.2 79 26.1 310 154 740 393 1400 760
-60 -51 37 2.8 80 26.7 320 160 750 399 1450 788
-50 -46 38 3.3 81 27.2 330 166 760 404 1500 816
-40 -40 39 3.9 82 27.8 340 171 770 410 1550 843
-30 -34 40 4.4 83 28.3 350 177 780 416 1600 871
-20 -29 41 5.0 84 28.9 360 182 790 421 1650 899
-10 -23 42 5.6 85 29.4 370 188 800 427 1700 927
0 -17.8 43 6.1 86 30.0 380 193 810 432 1750 954
1 -17.2 44 6.7 87 30.6 390 199 820 438 1800 982
2 -16.7 45 7.2 88 31.1 400 204 830 443 1850 1010
3 -16.1 46 7.8 89 31.7 410 210 840 449 1900 1038
4 -15.6 47 8.3 90 32.2 420 215 850 454 1950 1066
5 -15.0 48 8.9 91 32.8 430 221 860 460 2000 1093
6 -14.4 49 9.4 92 33.3 440 227 870 466
To Convert To SI Units: Multiply By:
From:
Force
lbf N 4.4482
kgf N 9.8066
Weight
oz g 28.3495
oz kg 0.0283
lb g 453.5924
lb kg 0.4536
Density
oz/in3 g/cm3 1.73
g/cm3 kg/m3 1000.
lb/ft3 kg/m3 16.0185
To Convert To SI Units: Multiply By:
From:
Pressure
psi Pa 6894.757
psi kPa 6.8947
psi bar 0.069
psi MPa 0.0069
N/m2 Pa 1.000
Torque
in lb Nm 0.113
ft lb Nm 1.3558
Adhesion
lb/in KN/m 0.1751
Temperature Conversion
Conversion Formulas: C = (F-32), F = (C)+32
Fahrenheit to Centigrade
5
9
9
5