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SHAFT, KEYS AND KEYWAYS

Shaft

-rotating member supported by bearings and transmitting power.

- Shafts are rotating members, usually of circular cross section used to transmit power or motion. It provides the axis of rotation, or oscillation, of elements such as gears, pulleys,flywheels, cranks, sprockets, and the like and controls the geometry of their motion. (P!S "#$%

- a bar in a machine which holds or turns other parts that move or spin 

(http://www.merriam-webster.com/dictionary/shaft)

- a rotating or oscillating round, straight bar for transmitting motion and tor&ue, usually

supported on bearings and carrying gears, wheels, or the like, as a propeller shaft on a ship, or

a drive shaft of an engine. (http'dictionary.reference.combrowseshaft %

- a thin long piece of metal in an engine or machine that turns and passes onpower or movement to another part of the machine

(http'www.ldoceonline.com!ngineering-topicshaft)* %

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 ccording to +ross-Sectional Shape+ircular Shaft (1ound%

0on-+ircular Shaft (2exagonal%

 ccording to +ross-Sectional reaSolid Shaft

2ollow Shaft

 ccording to unction3ain shaft

ine shaft 4 continuous shaft with an input in one location and have several outputson the same shaft

3achine example'

*. ertili5er pplicator 6. 2ammer 3ill

". Peanut Sheller 7. 1ice reaper

8note'magpili lang kung asa dnhe ang nice nga iexample na machine where dali langmaidentify ang shaft.

http://www.merriam-webster.com/dictionary/shafthttp://dictionary.reference.com/browse/shafthttp://www.ldoceonline.com/Engineering-topic/shaft_1http://dictionary.reference.com/browse/shafthttp://www.ldoceonline.com/Engineering-topic/shaft_1http://www.merriam-webster.com/dictionary/shaft

8/19/2019 Shaft,Keys and Keyways (Report)

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