Archive for April, 2012

Your Source for Automatic Drills, Multiple Spindle Heads, and more

Morse Taper (MT) Dimensions Chart

MorseTaperDimensionsChart.pdf

Taper# A D L B
0 0.3561 0.2520 0.5625 2.3438
1 0.4750 0.3690 0.7500 2.5625
2 0.7000 0.5720 0.8750 3.1250
3 0.9380 0.7780 1.1875 3.8750
4 1.2310 1.0200 1.2500 4.8750
5 1.7480 1.4750 1.5000 6.1250
6 2.4940 2.1160 1.750 8.5625
7 3.2700 2.7500 2.6250 11.6250

NOTE: At times, the female Morse Taper cavity in a machine may be slightly smaller than the maximum diameters shown above. This is because the MT tooling often extends a bit past the end of the spindle that is receiving the Morse Taper Tool.  For Instance, the “A” dimension for a MT2 female cavity may actually measure 0.695″ rather than 0.700″ in extreme cases, etc.  The differences in dimensions grow wider as you go from MT0 to MT7.

Taper Pipe Tap Standards

TaperPipeTapStandards.pdf

Taper Pipe Tap Standards

Pipe Tap Size Threads Per Inch Size of Square

 

Overall Length

 

Tap Drill A.S.A.
1/16 [.062] 27 .234 2.125 D (.246)
1/8 [.125] 27 .234 2.125 R (.339)
1/8 [.125] 27 .328 2.125 R (.339)
1/4 [.250] 18 .421 2.437 7/16
3/8 [.375] 18 .531 2.562 37/64
1/2 [.500] 14 .515 3.125 45/64
3/4 [.750] 14 .679 3.250 59/64
1. [1.000] 11.5 .843 3.750 1-5/32
1-1/4 [1.250] 11.5 .984 4.000 1-1/2
1-1/2 [1.500] 11.5 1.125 4.250 1-47/64
2. [2.000] 11.5 1.406 4.500 2-41/64

Common Conversion Factors Chart

CommonConversionFactorsChart.pdf

COMMON CONVERSION FACTORS

Multiply By To Optain
A 1 Amperes
Abcoulombs 2.998×1010 Statcoulombs
Acre-feet 43,560 Cubic feet
Acre-feet 1233.49 Cubic meters
Acre-feet 325,851 Gallons
Acres .4047 Hectares
Acres 43,560 Square feet
Acres 4,047 Square meters
Acres .001562 Square miles
Acres 4,840 Square yards
Ampere-hours 3,600 Coulombs
Ampere-hours .03731 Faradays
Ampere-turns 1.257 Gilberts
Angstrom unit 3.937×10-9 Inches
Angstrom unit 10-10 Meters
Ares .02471 Acres
Ares 100 Sq. meters
Astronomical units 1.495×108 Kilometers
Atmospheres 1.01325 Bars
Atmospheres 76.0 Cm. Of mercury
Atmospheres 33.90 Feet of water
Atmospheres 29.92 Inches of mercury
Atmospheres 10,333 Kilograms/sq. meter
Atmospheres 101.325 KiloPascals
Atmospheres 101,325 Pascals
Atmospheres 14.70 Pounds/sq. inch
Atmospheres 1.058 Tons/sq. foot
B.T.U. 1.055×1010 Ergs
B.T.U. 778.2 Foot-pounds
B.T.U. 252.2 Gram calories
B.T.U. 3.930×10-4 Horsepower-hours
B.T.U. 1,055 Joules
B.T.U. .2522 Kilocalories
B.T.U. 107.6 Kilogram-meters
B.T.U. 2.931×10-4 Kilowatt-hours
B.T.U. 10.409 Liter-Atmospheres
B.T.U./hour .2162 Foot-pounds/second
B.T.U./hour .0700 Gram-calories/second
B.T.U./hour 3.930×10-4 Horsepower
B.T.U./hour .2931 Watts
B.T.U./minute 12.97 Foot-pounds/second
B.T.U./minute .02358 Horsepower
B.T.U./minute .01758 Kilowatts
B.T.U./minute 17.58 Watts
B.T.U./sq. foot/minute .1221 Watts/sq. inch
Bags (cement) 94 Pounds
Barrels (cement) 376 Pounds
Barrels (dry) 7056 Cubic inches
Barrels (dry) 105.0 Quarts (dry)
Barrels (liquid) 31.5 Gallons
Barrels (oil) 42 Gallons
Bars .9869 Atmospheres
Bars 1,000,000 Dynes/sq. centimeter
Bars 10,200 Kilograms/sq.meter
Bars 100 KiloPascals
Bars 750.0 Millimeters of mercury
Bars 100,000 Pascals
Bars 14.50 Pounds/sq. inch
Baryls 1 Dynes/sq. centimeter
Board feet 144 Cubic inches
Bolts (US Cloth) 40 Yards
Buckets (British, Dry) 18.18 Liters
Bushels 1.2445 Cu. feet
Bushels 2150.4 Cu. inches
Bushels .03524 Cu. meters
Bushels 35.24 Liters
Bushels 4 Pecks
Bushels 64 Pints (dry)
Bushels 32 Quarts (dry)
C 1 Coulombs
Calories (gram) .003966 B.T.U.
Calories (gram) .001 Calories (kilogram)
Calories (gram) 41,840,000 Ergs
Calories (gram) .001 Food calories
Calories (gram) 3.0860 Foot-pounds
Calories (gram) 1.559×10-6 Horsepower-hours
Calories (gram) .001 Kilocalories
Calories (gram) 1.162×10-6 Kilowatt-hours
Calories (kilogram) 3.966 B.T.U.
Calories (kilogram) 1,000 Calories (gram)
Calories (kilogram) 1 Food calories
Calories (kilogram) 3,086 Foot-pounds
Calories (kilogram) .001559 Horsepower-hours
Calories (kilogram) 4,184 Joules
Calories (kilogram) 1 Kilocalories
Calories (kilogram) 426.8 Kilogram-meters
Calories (kilogram) .001162 Kilowatt-hours
Candela/sq. centimeter 3.142 Lamberts
Candela/sq. inch .4869 Lamberts
Candela/sq. meter .0003142 Lamberts
Carats 3.086 Grains
Centares (Centiares) 1 Square meters
Centigrams .01 Grams
Centiliters .01 Liters
Centimeter-dynes .00102 Centimeter-grams
Centimeter-dynes 1.020×10-8 Meter-kilograms
Centimeter-dynes 7.376×10-8 Pound-feet
Centimeter-grams 980.7 Centimeter-dynes
Centimeter-grams 10-5 Meter-kilograms
Centimeter-grams 7.233×10-5 Pound-feet
Centimeters .03281 Feet
Centimeters .3937 Inches
Centimeters .01 Meters
Centimeters 10 Millimeters
Centimeters 393.7 Mils
Centimeters of mercury .01316 Atmospheres
Centimeters of mercury .4461 Feet of water
Centimeters of mercury 136.0 Kilograms/sq. meter
Centimeters of mercury 27.85 Pounds/sq. foot
Centimeters of mercury .1934 Pounds/sq. inch
Centimeters/sec./sec. .03281 Feet/sec./sec.
Centimeters/second 1.969 Feet/minute
Centimeters/second .03281 Feet/second
Centimeters/second .036 Kilometers/hour
Centimeters/second .6 Meters/minute
Centimeters/second .02237 Miles/hour
Centimeters/second 3.728×10-4 Miles/minute
Centipoise 1 Millipascal-seconds
Centipoise .001 Pascal-seconds
Centistokes 10-6 Sq. meters/second
Centistokes 1 Sq. millimeters/second
Chains 792 Inches
Chains 20.12 Meters
Chains 22 Yards
Circular mils 5.067×10-6 Sq. centimeters
Circular mils 7.854×10-7 Sq. inches
Circular mils .7854 Sq. mils
Circumference 6.2832 Radians
Cord feet 16 Cu. feet
Cords 8 Cord feet
Coulombs 1.036×10-5 Faradays
Coulombs 2.998×109 Statcoulombs
Coulombs/sq. centimeter 64.52 Coulombs/sq. inch
Coulombs/sq. inch .1550 Coulombs/sq. cm
Cubic centimeters 3.531×10-5 Cubic feet
Cubic centimeters .06102 Cubic inches
Cubic centimeters .000001 Cubic meters
Cubic centimeters 1.308×10-6 Cubic yards
Cubic centimeters 2.642×10-4 Gallons
Cubic centimeters .001 Liters
Cubic centimeters .002113 Pints (liquid)
Cubic centimeters .001057 Quarts (liquid)
Cubic feet .8036 Bushels (dry)
Cubic feet 28,320 Cubic centimeters
Cubic feet 1728 Cubic inches
Cubic feet .02832 Cubic meters
Cubic feet .03704 Cubic yards
Cubic feet 7.48052 Gallons
Cubic feet 28.32 Liters
Cubic feet 59.84 Pints (liquid)
Cubic feet 62.43 Pounds of water
Cubic feet 29.92 Quarts (liquid)
Cubic feet/minute 472.0 Cu. Centimeters/second
Cubic feet/minute .1247 Gallons/second
Cubic feet/minute .4720 Liters/second
Cubic feet/minute 62.43 Pounds of water/minute
Cubic feet/second .646317 Millions of gallons/day
Cubic feet/second 448.831 Gallons/minute
Cubic inches 16.39 Cubic centimeters
Cubic inches 5.787×10-4 Cubic feet
Cubic inches 1.639×10-5 Cubic meters
Cubic inches 2.143×10-5 Cubic yards
Cubic inches .004329 Gallons
Cubic inches .01639 Liters
Cubic inches 106,100 Mil-feet
Cubic inches .03463 Pints (liquid)
Cubic inches .01732 Quarts (liquid)
Cubic meters 28.38 Bushels (dry)
Cubic meters 1,000,000 Cubic centimeters
Cubic meters 35.31 Cubic feet
Cubic meters 61,023 Cubic inches
Cubic meters 1.308 Cubic yards
Cubic meters 264.2 Gallons
Cubic meters 1000 Liters
Cubic meters 2113 Pints (liquid)
Cubic meters 1057 Quarts (liquid)
Cubic yards 764,600 Cubic centimeters
Cubic yards 27 Cubic feet
Cubic yards 46,656 Cubic inches
Cubic yards .7646 Cubic meters
Cubic yards 202.0 Gallons
Cubic yards 764.6 Liters
Cubic yards 1616 Pints (liquid)
Cubic yards 807.9 Quarts (liquid)
Cubic yards/minute .45 Cubic feet/second
Cubic yards/minute 3.367 Gallons/second
Cubic yards/minute 12.74 Liters/second
Cycles/second 1 Hertz
Days 86,400 Seconds
Decigrams .1 Grams
Deciliters .1 Liters
Decimeters .1 Meters
Degrees (angle) .01111 Quadrants
Degrees (angle) .01745 Radians
Degrees (angle) 3600 Seconds
Degrees (Celsius) (°Cx9/5)+32 Degrees (Fahrenheit)
Degrees (Celsius) °C+273.15 Degrees (Kelvin)
Degrees (Fahrenheit) (°F-32)x5/9 Degrees (Celsius)
Degrees (Fahrenheit) °F+459.67 Degrees (Rankine)
Degrees (Kelvin) °K-273.15 Degrees (Celsius)
Degrees (Rankine) °R-459.67 Degrees (Fahrenheit)
Degrees/second (angle) .01745 Radians/second
Degrees/second (angle) .1667 Revolutions/minute
Degrees/second (angle) .002778 Revolutions/second
Dekagrams 10 Grams
Dekaliters 10 Liters
Dekameters 10 Meters
Drams 27.34375 Grains
Drams 1.771845 Grams
Drams .0625 Ounces
Drams (troy) .1371429 Ounces
Drams (troy) .125 Ounces (troy)
Dyne-centimeters 1 Ergs
Dynes 1 Gram-cm./sec2
Dynes 10-7 Joules/centimeter
Dynes 1.020×10-6 Kilograms
Dynes 10-5 Newtons
Dynes 7.233×10-5 Poundals
Dynes 2.248×10-6 Pounds
Dynes/centimeter .01 Ergs/sq.millimeter
Dynes/sq. centimeter 9.869×10-7 Atmospheres
Dynes/sq. centimeter 10-6 Bars
EM (Pica) .4233 Centimeters
EM (Pica) .167 Inches
Ergs 9.478×10-11 B.T.U.
Ergs 2.390×10-8 Calories (gram)
Ergs 1 Dyne-centimeters
Ergs 7.376×10-8 Foot-pounds
Ergs .00102 Gram-centimeters
Ergs 3.725×10-14 Horsepower-hours
Ergs 10-7 Joules
Ergs 2.390×10-11 Kilocalories
Ergs 1.020×10-8 Kilogram-meters
Ergs 2.778×10-14 Kilowatt-hrs.
Ergs 2.778×10-11 Watt-hours
Ergs/second 5.688×10-9 B.T.U./minute
Ergs/second 1 Dyne-cm./sec.
Ergs/second 4.427×10-6 Foot-pounds/minute
Ergs/second 7.3756×10-8 Foot-pounds/second
Ergs/second 1.341×10-10 Horsepower
Ergs/second 1.433×10-9 Kilocalories/minute
F 1 Farads
Faradays 26.80 Ampere-hours
Faradays 96,490 Coulombs
Faradays/sec. 96,490 Amperes
Farads 1,000,000 Microfarads
Fathoms 1.8288 Meters
Fathoms 6 Feet
Feet 30.48 Centimeters
Feet 12 Inches
Feet 3.048×10-4 Kilometers
Feet .3048 Meters
Feet 1.894×10-4 Miles
Feet 1.645×10-4 Miles (nautical)
Feet 304.8 Millimeters
Feet .3333 Yards
Feet of water .02950 Atmospheres
Feet of water .8826 Inches of mercury
Feet of water .03048 Kilograms/sq. cm.
Feet of water 304.8 Kilograms/sq. meter
Feet of water 62.43 Pounds/sq. foot
Feet of water .4335 Pounds/sq. inch
Feet/minute .5080 Centimeters/second
Feet/minute .01667 Feet/second
Feet/minute .01829 Kilometers/hour
Feet/minute .3048 Meters/minute
Feet/minute .01136 Miles/hour
Feet/sec./sec. 30.48 Centimeters/sec./sec.
Feet/sec./sec. .3048 Meters/sec./sec.
Feet/sec./sec. 1.097 Kilometers/hr./sec.
Feet/sec./sec. .6818 Miles/hour/sec.
Feet/second 30.48 Centimeters/second
Feet/second 1.097 Kilometers/hour
Feet/second .5921 Knots
Feet/second 18.29 Meters/minute
Feet/second .6818 Miles/hour
Feet/second .01136 Miles/minute
Foot candles 10.764 Lumens/sq. meter
Footlamberts 3.426 Candela/square meter
Foot-pound/second .001356 Kilowatts
Foot-pounds .001285 B.T.U.
Foot-pounds 13,560,000 Ergs
Foot-pounds .3240 Gram Calories
Foot-pounds 5.051×10-7 Horsepower-hours
Foot-pounds 1.356 Joules
Foot-pounds 3.240×10-4 Kilocalories
Foot-pounds .1383 Kilogram-meters
Foot-pounds 3.766×10-7 Kilowatt-hours
Foot-pounds 1.356 Newton-meters
Foot-pounds/minute .001285 B.T.U./minute
Foot-pounds/minute .01667 Foot-pounds/sec.
Foot-pounds/minute 3.030×10-5 Horsepower
Foot-pounds/minute 3.240×10-4 Kilocalories/minute
Foot-pounds/minute 2.260×10-5 Kilowatts
Foot-pounds/second .07710 B.T.U./minute
Foot-pounds/second 4.6262 B.T.U./hour
Foot-pounds/second .001818 Horsepower
Foot-pounds/second .01944 Kilocalories/minute
Furlongs 660 Feet
Furlongs .125 Miles
Furlongs 40 Rods
Gallons 3785 Cubic centimeters
Gallons .1337 Cubic feet
Gallons 231.0 Cubic inches
Gallons .003785 Cubic meters
Gallons .004951 Cubic yards
Gallons .83267 Gallons (Imperial)
Gallons 3.785 Liters
Gallons 8 Pints (liquid)
Gallons 8.3453 Pounds of water
Gallons 4 Quarts (liquid)
Gallons (Imperial) 1.20095 Gallons
Gallons/minute 8.0208 Cubic feet/hour
Gallons/minute .002228 Cubic feet/second
Gallons/minute .06308 Liters/sec.
Gallons/minute 6.0086 Tons of water/24 hrs.
Gausses 6.452 Lines/sq. inch
Gausses 10-8 Teslas
Gausses 10-8 Webers/sq. cm.
Gausses 6.452×10-8 Webers/sq. in.
Gausses 10-4 Webers/sq. meter
Gilberts .7958 Ampere-turns
Gilberts/centimeter .7958 Ampere-turns/cm.
Gilberts/centimeter 2.021 Ampere-turns/inch
Gilberts/centimeter 79.58 Ampere-turns/meter
Gills .1183 Liters
Gills .25 Pints (liquid)
Gills (British) 142.07 Cu. centimeters
Grade percentage .9001 Degrees
Grains .0365714 Drams
Grains .06480 Grams
Grains .002083 Ounces (troy)
Grains .04167 Pennyweights (troy)
Grains 1 Grains
Grains/gallon 17.118 Parts/million
Grains/gallon 142.86 Pounds/million gallons
Grains/Imp. gallon 14.254 Parts/million
Gram/centimeters 9.295×10-8 B.T.U.
Gram-centimeters 980.7 Ergs
Gram-centimeters 2.344×10-8 Kilocalories
Gram-centimeters 10-5 Kilogram-meters
Gram-centimeters/sec.2 1 Dynes
Grams 980.7 Dynes
Grams 15.43 Grains
Grams .001 Kilograms
Grams 1000 Milligrams
Grams .03527 Ounces
Grams .03215 Ounces (troy)
Grams .07093 Poundals
Grams .002205 Pounds
Grams/centimeter .005600 Pounds/inch
Grams/cu. centimeter 62.43 Pounds/cubic foot
Grams/cu. Centimeter .03613 Pounds/cubic inch
Grams/liter 58.417 Grains/gallon
Grams/liter 8.345 Pounds/1000 gallons
Grams/liter .062427 Pounds/cubic foot
Grams/liter 1000 Parts/million
Grams/sq. centimeter 2.0481 Pounds/sq. foot
g’s (gravity) 32.174 feet/sec/sec
g’s (gravity) 9.806650 meters/sec/sec
H 1 Henries
Hands 4 Inches
Hectares 2.471 Acres
Hectares 10,000 Square meters
Hectares 107,600 Square feet
Hectograms 100 Grams
Hectoliters 100 Liters
Hectometers 100 Meters
Hectowatts 100 Watts
Hertz 1 Cycles/second
Hogsheads 8.42184 Cubic feet
Hogsheads 63 Gallons
Hogsheads 10.114 Cubic feet
Horsepower 42.41 B.T.U./minute
Horsepower 33,000 Foot-pounds/min.
Horsepower 550 Foot-pounds/sec.
Horsepower 1.014 Horsepower (metric)
Horsepower 10.69 Kilocalories/minute
Horsepower .7457 Kilowatts
Horsepower 745.7 Watts
Horsepower (boiler) 33,479 B.T.U./hour
Horsepower (boiler) 9.803 Kilowatts
Horsepower (metric) .9863 Horsepower
Horsepower-hours 2544 B.T.U.
Horsepower-hours 641,600 Calories (gram)
Horsepower-hours 2.685×1013 Ergs
Horsepower-hours 1,980,000 Foot-pounds
Horsepower-hours 2,684,520 Joules
Horsepower-hours 641.6 Kilocalories
Horsepower-hours 273,700 Kilogram-meters
Horsepower-hours .7457 Kilowatt-hours
Hundredweights 1600 Ounces
Hundredweights 100 Pounds
Hundredweights .05 Tons
Hundredweights .0446429 Tons (long)
Hundredweights .0453592 Tons (metric)
Hundredweights (long) 112 Pounds
Hundredweights (long) .05 Tons (long)
Inches 2.54 Centimeters
Inches .0254 Meters
Inches 25.4 Millimeters
Inches 1,000 Mils
Inches .02778 Yards
Inches of mercury .03342 Atmospheres
Inches of mercury 1.133 Feet of water
Inches of mercury .03453 Kilograms/sq. cm.
Inches of mercury 345.3 Kilograms/sq. meter
Inches of mercury 70.73 Pounds/sq. foot
Inches of mercury .4912 Pounds/sq. inch
Inches of water .002458 Atmospheres
Inches of water .07355 Inches of mercury
Inches of water 25.40 Kilograms/sq. meter
Inches of water .5781 Ounces/sq. inch
Inches of water 5.202 Pounds/sq. foot
Inches of water .03613 Pounds/sq. inch
J 1 Joules
Joules 9.478×10-4 B.T.U.
Joules 10,000,000 Ergs
Joules .7376 Foot-pounds
Joules 3.725×10-7 Horsepower-hours
Joules 2.390×10-4 Kilocalories
Joules .1020 Kilogram-meters
Joules 2.778×10-7 Kilowatt-hours
Joules 1 Newton-meters
Joules 2.778×10-4 Watt-hours
Kilocalories 3.966 B.T.U.
kilocalories 1 Food calories
Kilocalories 3086 Foot-pounds
kilocalories 1000 Gram calories
Kilocalories .001559 Horsepower-hours
kilocalories 4,184 Joules
kilocalories 1 Kilogram calories
Kilocalories 426.9 Kilogram-meters
kilocalories 4.184 Kilojoules
Kilocalories .001162 Kilowatt-hours
Kilocalories/minute 51.43 Foot-pounds/second
Kilocalories/minute .09351 Horsepower
Kilocalories/minute .06973 Kilowatts
Kilogram-meters 7.231 Foot-pounds
Kilogram-meters/sec.2 1 Newtons
Kilograms 1000 Grams
Kilograms 70.93 Poundals
Kilograms 2.205 Pounds
Kilograms .001102 Tons
Kilograms/cu. meter .001 Grams/cu. Centimeter
Kilograms/cu. meter .06243 Pounds/cu. foot
Kilograms/cu. meter 3.613×10-5 Pounds/cu. inch
Kilograms/meter .6720 Pounds/foot
Kilograms/sq. cm. .9678 Atmospheres
Kilograms/sq. cm. 32.81 Feet of water
Kilograms/sq. cm. 28.96 Inches of mercury
Kilograms/sq. cm. 2,048 Pounds/sq. foot
Kilograms/sq. cm. 14.22 Pounds/sq. inch
Kilograms/sq. cm. 980,665 Dynes
Kilograms/sq. meter 9.678×10-5 Atmospheres
Kilograms/sq. meter 9.807×10-5 Bars
Kilograms/sq. meter .003281 Feet of water
Kilograms/sq. meter .002896 Inches of mercury
Kilograms/sq. meter .2048 Pounds/sq. foot
Kilograms/sq. meter .001422 Pounds/sq. inch
Kilograms/sq. millimeter 1,000,000 Kilograms/sq. meter
Kilolines 1000 Maxwells
Kiloliters 1000 Liters
Kilometers 100,000 Centimeters
Kilometers 3281 Feet
Kilometers 1000 Meters
Kilometers .6214 Miles
Kilometers 1094 Yards
Kilometers/hour 27.78 Centimeters/second
Kilometers/hour 54.68 Feet/minute
Kilometers/hour .9113 Feet/second
Kilometers/hour .5396 Knots
Kilometers/hour 16.67 Meters/minute
Kilometers/hour .6214 Miles/hour
Kilometers/hr./sec. 27.78 Centimeters/sec./sec.
Kilometers/hr./sec. .9113 Feet/sec./sec.
Kilometers/hr./sec. .2778 Meters/sec./sec.
Kilometers/liter 2.352 Miles/gallon
KiloNewtons 224.8 Pounds
KiloPascals .1450 Pounds/sq. inch
Kilowatt-hours 3412 B.T.U.
Kilowatt-hours 3.600×1013 Ergs
Kilowatt-hours 2,655,000 Foot-pounds
Kilowatt-hours 1.341 Horsepower-hours
Kilowatt-hours 3,600,000 Joules
Kilowatt-hours 860.4 Kilocalories
Kilowatt-hours 367,100 Kilogram-meters
Kilowatts 56.87 B.T.U./minute
Kilowatts 44,250 Foot-pounds/minute
Kilowatts 737.6 Foot-pounds/second
Kilowatts 1.341 Horsepower
Kilowatts 14.34 Kilocalories/minute
Kilowatts 1000 Watts
Knots 1.689 Feet/second
Knots 1.8532 Kilometers/hr.
Knots 1.151 Miles/hour
Knots 1 Nautical miles/hour
Lamberts .3183 Candela/sq. centimeter
Lamberts 2.054 Candela/sq. inch
Lamberts 3183 Candela/sq. meter
Leagues 3 Miles (nautical)
Light years 9.4609×1012 Kilometers
Light years 5.9×1012 Miles
Lines/sq. centimeter 1 Gausses
Lines/sq. inch .1550 Gausses
Lines/sq. inch 1.550×10-9 Webers/sq. centimeter
Lines/sq. inch 10-8 Webers/sq. inch
Links (engineer’s) 12 Inches
Links (surveyor’s) 7.92 Inches
Liters 1000 Cubic centimeters
Liters .03531 Cubic feet
Liters 61.02 Cubic inches
Liters .001 Cubic meters
Liters .001308 Cubic yards
Liters .2642 Gallons
Liters 1.000 Kilograms of water
Liters 2.113 Pints (liquid)
Liters 1.057 Quarts (liquid)
Liters/minute 5.886×10-4 Cu. feet/second
Liters/minute .004403 Gallons/second
Lumens .07958 Spherical candle power
Lumens .001496 Watts
Lumens/sq. foot 1 Foot-candles
Lumens/sq. foot 10.76 Lumens/sq. meter
Lux .0929 Foot-candles
Maxwells .001 Kilolines
Maxwells 10-8 Webers
Megajoules .2778 Kilowatt-hours
Megalines 1,000,000 Maxwells
MegaPascals 145.0 Pounds/sq. inch
Meter-kilograms 98,070,000 Centimeter-dynes
Meter-kilograms 100,000 Centimeter-grams
Meter-kilograms 7.233 Pound-feet
Meters 100 Centimeters
Meters 3.281 Feet
Meters 39.37 Inches
Meters .001 Kilometers
Meters 6.214×10-4 Miles
Meters 5.396×10-4 Miles (nautical)
Meters 1000 Millimeters
Meters 1.094 Yards
Meters/minute 1.667 Centimeters/second
Meters/minute 3.281 Feet/minute
Meters/minute .05468 Feet/second
Meters/minute .06 Kilometers/hour
Meters/minute .03238 Knots
Meters/minute .03728 Miles/hour
Meters/sec./sec. 3.281 Feet/sec./sec.
Meters/sec./sec. 3.6 Kilometers/hr./sec.
Meters/sec./sec. 2.237 Miles/hour/sec.
Meters/second 196.8 Feet/minute
Meters/second 3.281 Feet/second
Meters/second 3.6 Kilometers/hour
Meters/second .06 Kilometers/minute
Meters/second 2.237 Miles/hour
Meters/second .03728 Miles/minute
Mhos 1 Siemens
Microfarads 10-6 Farads
Microns 10-6 Meters
Miles 160,900 Centimeters
Miles 5280 Feet
Miles 63,360 Inches
Miles 1.609 Kilometers
Miles 1,609 Meters
Miles .8684 Miles (nautical)
Miles 1760 Yards
Miles (nautical) 6,080.27 Feet
Miles (nautical) 1.853 Kilometers
Miles (nautical) 1,853 Meters
Miles (nautical) 1.1516 Miles
Miles (nautical) 2,027 Yards
Miles/gallon .4251 Kilometers/liter
Miles/hour 44.70 Centimeters/second
Miles/hour 88 Feet/minute
Miles/hour 1.467 Feet/second
Miles/hour 1.609 Kilometers/hour
Miles/hour .8684 Knots
Miles/hour 26.82 Meters/minute
Miles/hour .1667 Miles/minute
Miles/hour/sec. 44.70 Centimeters/sec./sec.
Miles/hour/sec. 1.467 Feet/sec./sec.
Miles/hour/sec. 1.609 Kilometers/hr./sec.
Miles/hour/sec. .4470 Meters/sec./sec.
Miles/minute 2682 Centimeters/second
Miles/minute 88 Feet/second
Miles/minute 1.609 Kilometers/minute
Miles/minute 60 Miles/hour
Mil-feet 9.425×10-6 Cu. inches
Milliers 1000 Kilograms
Milligrams .01543 Grains
Milligrams .001 Grams
Milligrams/liter 1 Parts/million
Milliliters .001 Liters
Millimeters .1 Centimeters
Millimeters .03937 Inches
Millimeters .003281 Feet
Millimeters 39.37 Mils
Millimeters of mercury .001316 Atmospheres
Millimeters of mercury .001333 Bars
Millimeters of mercury .04461 Feet of water
Millimeters of mercury 13.60 Kilograms/sq. meter
Millimeters of mercury 133.3 Pascals
Millimeters of mercury .01934 Pounds/sq. inch
Millimicrons 10-9 Meters
Million gallons/day 1.54723 Cu. feet/second
Mils .00254 Centimeters
Mils .001 Inches
Miner’s inches 1.5 Cu. feet/minute
Minims .061612 Cu. centimeters
Minims (British) .059192 Cu. centimeters
Minutes (angle) .01667 Degrees
Minutes (angle) 1.852×10-4 Quadrants
Minutes (angle) 2.909×10-4 Radians
Minutes (angle) 60 Seconds
N 1 Newtons
Nepers 8.686 Decibels
Newton-meters .7376 Foot-pounds
Newton-meters 1 Joules
Newtons 100,000 Dynes
Newtons .1020 Kilograms
Newtons 1 Kilogram-meters/sec2
Newtons .2248 Pounds
Newtons/sq. meter 1 Pascals
Oersteds 79.58 Amperes/meter
Ounces 16 Drams
Ounces 437.5 Grains
Ounces 28.349527 Grams
Ounces .9115 Ounces (troy)
Ounces .0625 Pounds
Ounces 2.790×10-5 Tons (long)
Ounces 2.835×10-5 Tons (metric)
Ounces (fluid) 1.805 Cubic inches
Ounces (fluid) .02957 Liters
Ounces (troy) 480 Grains
Ounces (troy) 31.103481 Grams
Ounces (troy) 1.09714 Ounces
Ounces (troy) 20 Pennyweights (troy)
Ounces (troy) .08333 Pounds (troy)
Ounces/sq. inch .0625 Pounds/sq. inch
Pa 1 Pascals
Parts/million .0584 Grains/gallon
Parts/million .07016 Grains/lmp. Gallon
Parts/million 8.345 Pounds/million gallons
Pascals 9.869×10-6 Atmospheres
Pascals .00001 Bars
Pascals 1 Newtons/sq. meter
Pascals 1.450×10-4 Pounds/sq. inch
Pecks .25 Bushels
Pecks 537.605 Cubic inches
Pecks 8.810 Liters
Pecks 8 Quarts (dry)
Pennyweights (troy) 24 Grains
Pennyweights (troy) 1.55517 Grams
Pennyweights (troy) .05 Ounces (troy)
Pennyweights (troy) .004167 Pounds (troy)
Pi 1 3.141592654
Picas .1660 Inches
Pints (dry) 33.60 Cu. inches
Pints (liquid) 473.2 Cu. centimeters
Pints (liquid) .01671 Cu. feet
Pints (liquid) 28.87 Cu. inches
Pints (liquid) 6.189×10-4 Cu. yards
Pints (liquid) .125 Gallons
Pints (liquid) .4732 Liters
Pints (liquid) .5 Quarts (liquid)
Points .01384 Inches
Poise 1 Grams/centimeter-sec.
Poundals 13,826 Dynes
Poundals 14.10 Grams
Poundals .001383 Joules/centimeter
Poundals .1383 Joules/meter
Poundals .01410 Kilograms
Poundals .1383 Newtons
Poundals .03108 Pounds
Pound-feet 13,560,000 Centimeter-dynes
Pound-feet 13,825 Centimeter-grams
Pound-feet .1383 Meter-kilograms
Pounds 256 Drams
Pounds 444,823 Dynes
Pounds 7000 Grains
Pounds 453.59237 Grams
Pounds .04448 Joules/centimeter
Pounds .45359237 Kilograms
Pounds .004448 KiloNewtons
Pounds 4.448 Newtons
Pounds 16 Ounces
Pounds 14.5833 Ounces (troy)
Pounds 32.17 Poundals
Pounds 1.21528 Pounds (troy)
Pounds .0005 Tons
Pounds (troy) 5760 Grains
Pounds (troy) 373.24177 Grams
Pounds (troy) 13.1657 Ounces
Pounds (troy) 12 Ounces (troy)
Pounds (troy) 240 Pennyweights (troy)
Pounds (troy) .822857 Pounds
Pounds (troy) 4.1143×10-4 Tons
Pounds (troy) 3.6735×10-4 Tons (long)
Pounds (troy) 3.7324×10-4 Tons (metric)
Pounds of water .01602 Cubic feet
Pounds of water 27.68 Cubic inches
Pounds of water .1198 Gallons
Pounds of water 2.670×10-4 Cu. feet/second
Pounds/cubic foot .01602 Grams/cu. centimeter
Pounds/cubic foot 16.02 Kilograms/cu. meter
Pounds/cubic foot 5.787×10-4 Pounds/cu. inch
Pounds/cubic inch 27.68 Grams/cu. centimeter
Pounds/cubic inch 27,680 Kilograms/cu. meter
Pounds/cubic inch 1728 Pounds/cu. foot
Pounds/foot 1,488 Kilograms/meter
Pounds/inch 178.6 Grams/centimeter
Pounds/sq. foot .01602 Feet of water
Pounds/sq. foot 4.883 Kilograms/sq. meter
Pounds/sq. foot .006945 Pounds/sq. inch
Pounds/sq. inch .06804 Atmospheres
Pounds/sq. inch .06895 Bars
Pounds/sq. inch 2.307 Feet of water
Pounds/sq. inch 2.036 Inches of mercury
Pounds/sq. inch 703.1 Kilograms/sq. meter
Pounds/sq. inch 6.897 KiloPascals
Pounds/sq. inch .006897 MegaPascals
Pounds/sq. inch 6897 Pascals
Quadrants (angle) 90 Degrees
Quadrants (angle) 5400 Minutes
Quadrants (angle) 1.571 Radians
Quarts (dry) 67.20 Cubic inches
Quarts (dry) 1.164 Quarts (liquid)
Quarts (liquid) 946.4 Cubic centimeters
Quarts (liquid) .03342 Cubic feet
Quarts (liquid) 57.75 Cubic inches
Quarts (liquid) 9.464×10-4 Cubic meters
Quarts (liquid) .25 Gallons
Quarts (liquid) .9463 Liters
Quarts (liquid) .8594 Quarts (dry)
Quintals 100 Kilograms
Quintals 220.5 Pounds
Quintals (Argentinean) 101.28 Pounds
Quintals (Brazilian) 129.54 Pounds
Quintals (Chilean) 101.41 Pounds
Quintals (Mexican) 101.47 Pounds
Quintals (Peruvian) 101.43 Pounds
Quires 25 Sheets
Radians 57.30 Degrees
Radians 3438 Minutes
Radians .6366 Quadrants
Radians/sec./sec. 573.0 Revolutions/min./min.
Radians/sec./sec. .1592 Revolutions/sec./sec.
Radians/second 57.30 Degrees/second
Radians/second 9.549 Revolutions/minute
Radians/second .1592 Revolutions/second
Reams 500 Sheets
Revolutions 360 Degrees
Revolutions 4 Quadrants
Revolutions 6.283 Radians
Revolutions/min./min. .001745 Radians/sec./sec.
Revolutions/min./min. 2.778×10-4 Revolutions/sec.sec.
Revolutions/minute 6 Degrees/second
Revolutions/minute .1047 Radians/second
Revolutions/minute .01667 Revolutions/second
Revolutions/sec./sec. 6.283 Radians/sec./sec.
Revolutions/sec./sec. 3600 Revolutions/min./min.
Revolutions/second 360 Degrees/second
Revolutions/second 6.283 Redians/second
Revolutions/second 60 Revolutions/minute
Rods .25 Chains
Rods 16.5 Feet
Rods 5.029 Meters
Rods 5.5 Yards
S 1 Siemens
Scruples 20 Grains
Seconds (angle) 2.778×10-4 Degrees
Seconds (angle) .01667 Minutes
Seconds (angle) 3.087×10-6 Quadrants
Seconds (angle) 4.848×10-6 Radians
Siemens 1 Mhos
Slugs 14.59 Kilograms
Slugs 32.17 Pounds
Square centimeters 197,300 Circular mils
Square centimeters .001076 Square feet
Square centimeters .1550 Square inches
Square centimeters 10-4 Square meters
Square centimeters 100 Square millimeters
Square feet 2.296×10-5 Acres
Square feet 929.0 Square centimeters
Square feet 144 Square inches
Square feet .09290 Square meters
Square feet 3.587×10-8 Square miles
Square feet .1111 Square yards
Square inches 1,273,000 Circular mils
Square inches 6.452 Square centimeters
Square inches .006944 Square feet
Square inches 645.2 Square millimeters
Square inches 1,000,000 Square mils
Square kilometers 247.1 Acres
Square kilometers 10,760,000 Square feet
Square kilometers 1,000,000 Square meters
Square kilometers .3861 Square miles
Square kilometers 1,196,000 Square yards
Square meters 2.471×10-4 Acres
Square meters 10.76 Square feet
Square meters 3.861×10-7 Square miles
Square meters 1.196 Square yards
Square miles 640 Acres
Square miles 27,878,400 Square feet
Square miles 2.590 Square kilometers
Square miles 3,097,600 Square yards
Square millimeters 1,973 Circular mils
Square millimeters .01 Square centimeters
Square millimeters .001550 Square inches
Square mils 1.273 Circular mils
Square yards 2.066×10-4 Acres
Square yards 9 Square feet
Square yards 1,296 Square inches
Square yards .8361 Square meters
Square yards 3.228×10-7 Square miles
Stokes .0001 Sq. meters/second
T 1 Teslas
Teslas 1 Webers/sq. meter
Therms 105.5 Megajoules
Tonne 1 Ton (metric)
Tons 907.18486 Kilograms
Tons 32,000 Ounces
Tons 29166.66 Ounces (troy)
Tons 2000 Pounds
Tons 2430.56 Pounds (troy)
Tons .89286 Tons (long)
Tons .90718 Tons (metric)
Tons (long) 1016 Kilograms
Tons (long) 2240 Pounds
Tons (long) 1.12 Tons
Tons (metric) 1000 Kilograms
Tons (metric) 2205 Pounds
Tons (refrigeration) 3.517 Kilowatts
Tons (register) 100 Cubic feet
Tons of water/24 hrs. 1.3349 Cu. feet/hour
Tons of water/24 hrs. .16643 Gallons/minute
Tons of water/24 hrs. 83.333 Pounds water/hr.
Torr .001333 Bars
Torr 133.3 Pascals
Torr .01934 Pounds/sq. inch
V 1 Volts
W 1 Watts
Watt-hours 3.412 B.T.U.
Watt-hours 860.4 Calories (gram)
Watt-hours 3.6×1010 Ergs
Watt-hours 2655 Foot-pounds
Watt-hours .001341 Horsepower-hours
Watt-hours .8604 Kilocalories
Watt-hours 367.1 Kilogram-meters
Watt-hours .001 Kilowatt-hours
Watts 3.412 B.T.U./hour
Watts .05687 B.T.U./minute
Watts 107 Ergs/second
Watts 44.25 Foot-pounds/minute
Watts .7376 Foot-pounds/second
Watts .001341 Horsepower
Watts .001360 Horsepower (metric)
Watts .01434 Kilocalories/minute
Watts .001 Kilowatts
Wb 1 Webers
Webers 100,000 Kilolines
Webers 108 Maxwells
Webers/sq. inch 1.550×107 Gausses
Webers/sq. inch 108 Lines/sq. inch
Webers/sq. inch .1550 Webers/sq. centimeter
Webers/sq. inch 1,550 Webers/sq. meter
Webers/sq. meter 10,000 Gausses
Webers/sq. meter 64,520 Lines/sq. inch
Webers/sq. meter 1 Teslas
Webers/sq. meter .0001 Webers/sq. centimeter
Webers/sq. meter 6.452×10-4 Webers/sq. inch
Yards 91.44 Centimeters
Yards 3 Feet
Yards 36 Inches
Yards 9.114×10-4 Kilometers
Yards .9144 Meters
Yards 5.682×10-4 Miles
Yards 4.934×10-4 Miles (nautical)