Page 488 - 4300 Catalog Cover.pdf

V2 Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
http://www.parker.com/tfd
4300 Catalog Appendix
SI Prefixes
Prefix
SI
Symbol
Multiplication
Factor
tera T 1012
giga G 109
mega M 106
kilo k 103
hecto h 102
deka da 101
deci d 10-1
centi c 10-2
milli m 10-3
micro m 10-6
nano n 10-9
pico p 10-12
femto f 10-15
atto a 10-18
Table V2 — Derived Units
Table V4 — Supplementary Units
Metric Conversions
Table V3 — Basic Units
Table V1 — SI Prefixes
Basic Units
Quantity Unit SI Symbol
Length Meter m
Mass Kilogram kg
Time Second s
Electric Current Ampere A
Thermodynamic
Temperature Kelvin K
Amount of
Substance Mole mol
Luminous
Intensity Candela cd
Supplementary Units
Quantity Unit SI Symbol
Plane Angle Radian rad
Solid Angle Sterodian sr
Derived Units
Quantity Unit
SI
Symbol Formula
Acceleration Meter per Second Squared — m/s2
Angular Velocity Radian per Second — rad/s
Area Square Meter — m2
Density Kilogram per Cubic Meter — kg/m3
Electric Resistance Ohm W V/A
Energy & Work Joule J N.m
Force Newton N kg.m/s2
Frequency Hertz Hz cycles/s
Power Watt W J/s
Pressure & Stress Pascal Pa N/m2
Quantity of Heat Joule J N.m
Specific Heat Joule per Kilogram-Kelvin — J/kg.K
Thermal Conductivity Watt per Meter-Kelvin — W/m.K
Velocity Meter per second — m/s
Viscosity, Dynamic Pascal Second — Pa.s
Viscosity, Kinematic Square Meter per Second — m2/s
Voltage Volt V W/A
Volume Cubic Meter — m3
Dimensions and pressures for reference only, subject to change.