Good things come in small packages, and the Mars hub is proof! Featuring chunky offset M5 grubscrews, M3 mounting holes and a satisfyingly tiny square profile, your days of wrestling with undersize screws and spinning shafts are over. Mars hubs are CNC machined from high grade aluminium and have a slick black anodised finish, making them light, strong and easy on the eye! They’re available in 2 bore sizes, 4mm and 6mm, ideal for fitting a 25mm gearmotor or for any robotics or engineering project!
A single package contains:
- 2x hubs
- 6x M5*5 high tensile steel grubscrews (4 for use, 2 spare!)
The key technical details are:
- Dimensions (W*H*L): 16*16*8mm
- Bore dimensions: ⌀4/6mm
- Bore tolerance: -0.00 +0.01mm
- Bolt pattern (PCD): ⌀13-M3 x4
- Weight: 4.5g (including 2x M5*5 steel grubscrews)
- Material: 6061 T6 aluminium
Click here to download a 3D model of the 6mm Mars hub (opens Google Drive)
Click here to download a 3D model of the 4mm Mars hub (opens Google Drive)
Essential dimensions:
