RB-Dfr-51 gear ratios

Are there any other gear ratios for the RB-Dfr-51?

I see there are some similar motors/gearboxes that look similar

  1. RB-Pol-174
  2. RB-Dag-12 (pair)
  3. RB-Dag-82

Are these the same size as RB-Dfr-51?

You can find all of our inexpensive DC brushed gear motors here:
robotshop.com/en/low-cost-gears-motors.html
Are you designing for a specific rpm or do you need a minimum torque?
The dimensions of each of the three are different. Do you have a frame already built?

The information provided on the web page is insufficient to make a determination if any of the low-cost motors fit the gearhead. Can you tell me if just the motor used in the RB-Dfr-51 is sold separately? If so, what is the part#?

Our supplier unfortunately does not sell that motor separately from the gearbox.

thanks for the information.