- (Gear Ratio) The gear ratio is the ratio by which the gearhead reduces the
motor speed. The speed at the gearhead's output shaft is 1 Gear Ratio times the
- (in a gearbox, transmission, etc.) The ratio between the rates at which the
last and first gears rotate
- (Gear ratio) The relationship between the number of times a reel spool turns
for each revolution of the handle.
- The gear ratio is the relationship between the numbers of teeth on two gears
that are meshed or two sprockets connected with a common roller chain, or the
circumferences of two pulleys connected with a drive belt.
- a visual display of information
- a map designed to assist navigation by air or sea
- make a chart of; "chart the territory"
- A weekly listing of the current best-selling pop records
- A geographical map or plan, esp. one used for navigation by sea or
- A sheet of information in the form of a table, graph, or
- A bicycle or motorcycle
- bicycle: a wheeled vehicle that has two wheels and is moved by foot
- bicycle: ride a bicycle
- motorcycle: a motor vehicle with two wheels and a strong
ratios chart - Boston Gear
Boston Gear G481Y-P Bevel Pinion Gear, 2:1 Ratio, 0.188" Bore, 32 Pitch, 16
Teeth, 20 Degree Pressure Angle, Straight Bevel, Keyway, Brass
This Boston Gear G481Y-P bevel pinion gear is
made of brass, has a straight bevel, a 32 diametral pitch, 16 teeth, and a
keyway to transmit torque between perpendicular shafts to provide rotational
power to another part of a motorized system. This bevel gear is intended for use
with a G481Y-G bevel gear for applications requiring a 2:1 gear ratio. It has a
keyway and setscrew for use with a 0.188" diameter keyed shaft (not included),
is made of brass for corrosion resistance, ductility at high temperatures, and
low magnetic permeability, and has unhardened teeth for applications where
hardness and strength are not needed to transmit torque and motion. The 20
degree pressure angle provides a lower contact ratio between gears than a
smaller pressure angle, resulting in higher load capacity. This gear is used
only with its mating gear because bevel gears can mesh only with gears that have
the same pressure angle, spiral angle, and diametral pitch (that is, the number
of teeth per inch). This Boston Gear bevel gear is suitable for use in a variety
of commercial and industrial applications, such as construction equipment,
aeronautics, conveyors, and manufacturing equipment, among others.
gears have a blunt-end cone shape with teeth along the cone face and are used
for transmitting torque and motion between perpendicular rotating shafts. A
bevel gear's pressure angle, spiral angle, diametral pitch (also called DP or
pitch), and its material are important factors to consider. A bevel gear is part
of a set of two gears, and the gear ratio for the set is determined by the
number of teeth on each gear. Gears come in several types for use in different
power transmission configurations and for different applications, including spur
gears (for rotating shafts parallel to each other), change gears (to increase or
decrease torque and speed), helical gears (for high rates of rotational speed),
internal gears (where one gear is nested inside the other), rack and pinion
gears (for turning rotational motion into linear motion), and worm gears (for
perpendicular shafts in tight spaces and quiet operation). Gears are suitable
for use in the agriculture, automotive, construction, mining, and packaging
industries, and can be found in a variety of machines, including bicycles,
automobiles, and elevators, among others.
Boston Gear manufactures gears,
gear drives, bearings, valves, shaft collars, couplings, and other power and
fluid transmission components. The company, founded in 1877, is headquartered in
Charlotte, NC, and meets International Organization for Standardization (ISO)
standard 9001:2008 standard.
Fun with gear ratios
Academy of Fine Arts, Saturday class,
Gaithersburg This is one very cool way to learn about gear ratios!
Specialized Hard Rock Fixiemobile
Fixie, front brake only, heavy ass frame, and
drop bars = a lot of fun!
AMBASSADEUR® C3 Baitcast Reel The Best-Selling
Baitcaster Ever, Smooth casting action of two stainless steel ball bearings,
Stainless steel roller bearing delivers the solid hook setting power of IAR,
Right and left hand models Six pin centrifugal brake, Chemical nickel coated
level wind system, New Carbon Matrix drag.
One of the best-selling
baitcast reels of all time, the Abu Garcia Ambassadeur C3 round reel is valued
throughout the world for its durable construction and smooth performance. Round
baitcast reels incorporate a free spool baitcast design that allows for superior
accuracy and long-distance casting. The design helps you fish with confidence,
knowing you have a stainless-steel roller bearing to deliver instant
anti-reverse hook-setting power. The C3 also includes such features as an
ultra-smooth Carbon Matrix drag system; a 5.3:1 gear ratio; a chemical
nickel-coated level-wind system; and a six-pin centrifugal brake. This version
of the C3 offers a right-handed retrieve.
Inches per turn: 25.5
Retrieve speed: Standard
(mono): 14 pounds/245 yards
Spool capacity (braid): 30 pounds/330 yards
Hand retrieve: Right
Max drag: 15 pounds
Weight: 11.3 ounces
About Abu Garcia
Originally a watch factory, Abu Garcia was founded in
Svangsta, Sweden, near the Morrum River in 1921. Founder Carl August Borgstrom
was a clever craftsman with a talent for light precision engineering. The
company originally manufactured pocket watches, telephone timers, and taxi
meters until World War II, when the demand for taxi meters sharply declined.
Undaunted, Abu Garcia redirected its skills toward the development of precision
fishing reels, eventually receiving the honor of being chosen "Purveyor to the
Royal Swedish Court"--a distinction bestowed upon a select group of
manufacturers who consistently exceeded the court's high standards of quality
and craftsmanship. Abu Garcia remains firmly committed to maintaining its
industry leadership position by providing anglers everywhere with the
highest-quality, most-innovative products.