Gear ratio of CIM-U-LATOR for banebot-775

swapnil94 · #1 29-01-2012, 00:10

Ohh

so 19500 rpm would be geared down to 7800 rpm. right?
just making sure

thanks

kevin.li.rit · #2 29-01-2012, 00:12

kevin.li.rit · #3 29-01-2012, 00:18

Quote:

Originally Posted by swapnil94

Ohh

so 19500 rpm would be geared down to 7800 rpm. right?
just making sure

thanks

Oh and FYI, I'm pretty sure that the motor you are using is the RS775-18... If so then it only spins at 13000 RPM at 12 volts giving it about 4800 rpm out of the CIMulator.

Ether · #4 29-01-2012, 01:37

Quote:

Originally Posted by swapnil94

Ohh

so 19500 rpm would be geared down to 7800 rpm. right?
just making sure

thanks

Three problems:

1) The free speed of the RS550-12 is 19300. That's not the motor you are planning to use is it?

2) 19500/2.7 = 7222, not 7800.

3) RS775-18 free speed is 13,000 not 19500 13,000/2.7 = 4815

Thread Tools
Show Printable Version Email this Page
Display Modes	Rate This Thread
Switch to Linear Mode Hybrid Mode Switch to Threaded Mode	Rate This Thread: