metal internal gears differential with 1.5 module and helical involute gears

metal internal gears differential with 1.5 module and helical involute gears

thingiverse

Kept breaking the bevel gears of the differential, so I made gears with 1.5 module. You can use the cover from this remix: https://www.thingiverse.com/thing:3378927. If you need lockers, use these: https://www.thingiverse.com/thing:2749161. I use the long ones for the rear axle. NOTE: this design uses metal internal gears. The gears in question are HSP 02066, for future reference. The gear ratio is not kept to original specifications. You must change both front and rear diffs, otherwise the front and rear axle will spin at different rates. EDIT: please note that the ratio between the pinion and bevel gear is exactly 2. This is not how gears should be designed, but currently I am sticking to it.

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