a rounded rod, usually of wood, tapering toward each end, used in hand-spinning to twist into thread the fibers drawn from the mass on the distaff, and on which the thread is wound as it is spun.
What is a spindle simple definition?
Definition of spindle
(Entry 1 of 2) 1a : a round stick with tapered ends used to form and twist the yarn in hand spinning. b : the long slender pin by which the thread is twisted in a spinning wheel. c : any of various rods or pins holding a bobbin in a textile machine (such as a spinning frame)
What is an example of a spindle?
An example of a spindle is what sewing thread is spun around. An example of a spindle is 15,120 yards of cotton yarn. Any of various mechanical parts that revolve or serve as axes for larger revolving parts, as in a lock, axle, phonograph turntable, or lathe.
What is a spindle in mechanical engineering?
In machine tools, a spindle is a rotating axis of the machine, which often has a shaft at its heart.
What is a spindle on a lawn mower?
The spindle on a riding mower is the post to which the blade attaches and around which it spins when the machine is in action. A riding mower may have one or more spindles, depending on the size of the mower and the way it is manufactured. You may have a problem with one or more spindles at the same time.
What was the use of spindle whorls Class 6?
Spindle whorls were used to spin thread.
What is a wheel spindle called?
Synonyms, crossword answers and other related words for WHEEL-SPINDLE [axle]
Where are the spindle fibers derived?
The spindle apparatus of a cell is comprised of spindle fibers, motor proteins, chromosomes, and, in some animal cells, microtubule arrays called asters. Spindle fibers are produced in the centrosome from cylindrical microtubules called centrioles.
What is the difference between spindle fibers and microtubules?
Spindle fibers are made up of microtubules. Microtubules are polymers of alpha- and beta-tubulin dimers. Microtubules that form the spindle fibers come from centrosomes, which are organelles located in opposite poles near the nucleus.
What is a spindle on a truck?
In an automobile, the wheel spindle, sometimes simply called the spindle, is a part of the suspension system that carries the hub for the wheel and attaches to the upper and lower control arms. Spindles are carried by steering knuckles or “uprights”.
What is a spindle on a CNC machine?
CNC spindle often refers to the shaft at the center of the rotating axis of the machine tools, sometimes spindle is used to refer to the entire rotary unit, including not only the shaft itself but its bearings and anything attached to it.
Should mower deck blades spin freely?
No, lawnmower blades normally should not spin freely as they are connected directly or indirectly via belts or other means to the engine. Only when the lawnmower has a clutch, the blades may run freely.
How often should I grease my mower deck?
The spindles and caster wheels are generally the most often greased. The spindles and castor wheels should be done around once a month because of the moving interior parts. Commercial mowers that put hundreds of hours on their Ferris mower would be looking at greasing the mower everyday depending on usage.
How do I lubricate my lawnmower spindles?
How to Grease a Lawnmower Spindle, step by step
Step 1: Park your riding lawnmower on a flat surface and lower its mower deck to the lowest setting.Step 2: Remove the mower deck completely by detaching the connecting links.Step 3: Load the grease gun. Step 4: Reattach the various parts and test the mower.
