Double Sized Sphere Gear – Easy To Turn Remix 3D Printer Model Free Download

Description Files (13)

Summary

I remixed the 2x Size Sphere Gear by Gkbeer.
https://www.thingiverse.com/thing:252380

I loved the design but thought that the gears were too difficult to turn.
So i thought about some ways to make them easier to turn.

I added a big gear with two dents and one with three dents (works perfect for me)
I also tried the knobbed version of e-nozzel (https://www.thingiverse.com/thing:834960)
I remixed it for a longer DIN 912 screw, to use a normal Bit for fastening it
You will need a DIN 912 M6x50 screw
I also did a version for a DIN 7991 screw. You will need a DIN 7991 M6x55 or M6x60 screw
The knobbed version works perfect, but i thought it would destroy the sphere look
So i added a version of the gear with a M30x2 thread for a removable knurling knob
I did two versions of the knurling knob
Inspired by e-nozzel, i also did a hollowed version of the core, with a 55 mm sphere to save filament and printing time
But i did not test it yet

You will need:

1x core (hollowed or not)
8x small gear
12x big gear (decide for yourself how many and which gears you want for turning)
12x plug
32x DIN 7991 M6x60 screw (different screws like described for the knobbed ones)

double_sized_big_gear.stl	709.2KB
double_sized_big_gear_dent.stl	861.7KB
double_sized_big_gear_knobbed_DIN_7991.stl	531.8KB
double_sized_big_gear_knobbed_DIN_912.stl	530.8KB
double_sized_big_gear_M30x2.stl	985.1KB
double_sized_big_gear_three_dent.stl	780.9KB
double_sized_big_gear_two_dent.stl	420.8KB
double_sized_core.stl	47.6KB
double_sized_core_hollowed_D55.stl	1.0MB
double_sized_small_gear.stl	587.7KB
knurling_knob_M30x2.stl	3.3MB
knurling_knob_M30x2_short.stl	2.2MB
Plug.stl	53.7KB