BRINGSMART12V 6rpm DC Worm Gear Motor 25 kg.cm High Torque Low Speed Mini Turbine Worm 6-24V Reducer Electric Motor Self-Locking for Toys (JGY-370 12V 6rpm)

Quiet with plenty of torque.

Happy with my purchase.

These are fairly powerful, little, units. In fact, it almost worked for my project (To raise and lower my drill press table). I believe the metal gears and construction is pretty admirable - just not powerful enough for my needs. To use this for opening a cabinet lid or drawer, I believe would be excellent - especially with the small footprint. I'm saving up for a more powerful gear motor to do what I need. I'll save this for some, other, future project.

Have had good luck with product and will continue to order more.

Great little gear motor, seems to be of good machined quality and materials.For the 6 rpm motor at 12VDC, I measured the stall torque using the test setup shown (accounting for the torque contributed by the weight of the pliers), and found the motor torque to be 32.3 in-lb (37.2 kg-cm).My only gripe is the lack of data sheets, especially since it appears that, in addition to gear ratio the motors also differ between rpm models.... so you can't presume that torque will be inversely proportional to rpm when comparing motors of different rpms.Attached is info obtained from an eBay listing for what I believe to be the same product, but I can't confirm so use at your own risk. Despite the many sellers of this design, I think they're all made by, or licensed from, the same Chinese manufacturer.

I did not see any mounting hole locations or thread size in your data, so I had to get them, you should have put in your data. motor works fine, your data sucks its not that hard to get it together if you know your job

fits perfectly to the motor I bought it for

But I returned it because it would not fit where I wanted to use it