gear box
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Posted by: haric ® 05/08/2007, 07:59:29 Author Profile eMail author Edit

HELLO TO ALL, I WANT SOME INFORMATION REGARDING GEARBOX. A GEAR BOX WITH INPUT TORQUE 1ONm and output torque 500Nm. IF INPUT SHAFT IS ROTATED MANUALLY, THEN HOW TO SELECT GEARBOX. WHAT IS THE RELATION SHIP BETWEEN INPUT RPM ANG GEAR BOX. IF INPUT RPM IS MORE,WILL GEAR BOX COST MORE FOR SAME TORQUE THANK YOU hari.c

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Re: gear box
Re: gear box -- haric	Post Reply	Top of thread	Forum

Posted by: randykimball ® 05/09/2007, 13:50:02 Author Profile eMail author Edit

So, you want a 50 to 1 gear box. How you turn the input shaft is not a factor. You will have to turn the input shaft 50 turns to turn the output shaft 1 turn... this because you said you want to have a 10Nm in and a 500Nm out. 500/10=50 There will be some losses but I doubt they will make any difference. Generally gearboxes in this size group all cost about the same with not much change per ratio, for common off the shelf general usage. You can purchase them easily from one of several online catalog houses. They come in inline and 90° versions. The worst suggestion of your lifetime may be the catalyst to the grandest idea of the century, never let suggestions go unsaid nor fail to listen to them.

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