RANGLEBOX - Saturn 19:1 Planetary Gearbox
Regular price
$139.99
The Ranglebox Saturn planetary gearbox is a highly versatile 2-stage 19:1 epicyclic reducer for motors with a 5mm shaft. It features M5 mounting holes on 3 sides, dual bearings supporting a ⌀12mm keyed output and 4 standard motor mounting patterns. This is the ideal heavy duty transmission solution for any mid-size robotics project!
The Saturn gearbox sandwiches an all-steel gearset with 6061-T6 aluminium endplates, fastened with all high tensile hardware. A pair of premium DUNLOP bearings ensure the toughness extends to the output shaft, which by the way, is replaceable!
A single package contains:
- 1x gearbox
- 1x 5mm interference fit D-bore pinion gear
- 1x 4mm full length steel shaft key
- 1x M5*10 high tensile caphead screw and M5*25mm washer (a shaft end bolt)
- 4x M3*12 high tensile caphead screws (to fit the RB4250 Saturn motor and many others)
The key technical details are:
- Dimensions (W*H*L): 42*42*56mm + 50mm shaft
- Shaft dimensions (D*L): ⌀12*50mm + 4mm keyslot and M5 end thread
- Weight: 350g
- Mounting holes: M5x8 (7mm deep) for flat-mounting, M5x4 (10mm deep) for face-mounting
- Input motor bolt mounting patterns:
- ⌀25mm M3x4 (for many brushless motors)
- ⌀25mm M3x6(4) (for brushless inrunner motors)
- ⌀25mm M3x2 (for 500 series motors)
- ⌀29mm M4x2 (for 700 series motors)
Click here to download a 3D model of the Saturn 19:1 gearbox (opens Google Drive)
Essential dimensions:
