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Unread 23-01-2012, 15:14
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AKA: Mark Kramarczyk
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Re: pic: How will 3620 use this gear?

Quote:
Originally Posted by Richard View Post
Let see. if that is the FP and the first stage from the FP gearbox you have a 13 tooth pinion and a 72 tooth driven gear that gives a speed reduction of 72/13 = ~5.54

Based on data from the FIRSt provided motor specs (http://www.usfirst.org/sites/default...torInfo4.1.pdf) the FP -9013 has a free speed of 16700 RPM. After this reduction that works out to ~3015 RPM. Gosh Richard, what could you ever want spinning that fast?

I wonder if you put a wheel on that shaft what kind of surface speeds you could get?
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