BMG Drive Gears IDGA Kit - Bondtech

With the BMG Drive Gear IDGA Kit from Bondtech you can design your own custom BMG extruder.

This kit is designed for users of Bondtech BMG extruders and members of the Open Source community who wish to create or customize their own BMG-style extruders.
It reduces the misalignment of the main drive gear on your Bondtech BMG Dual extruder Drive, providing smoother performance.
A reliable and robust solution from Bondtech, offering subtle but significant improvements to print surface quality.

The BMG Drive Gear IDGA Kit is compatible with:

• All Bondtech BMG extruders
• All Bondtech upgrade kits for Prusa i3
• All Bondtech upgrade kits for Prusa Mini
• All Bondtech DDX Direct Drive eXtruders for Creality
• NMG-HT for Funmat HT
• Other BMG extruders using an original main shaft assembly and drive gears Bondtech

Notes:

• To use this BMG IDGA set, a 3x8x3.0 mm ball bearing is required. Two pieces are included in the package.
• To ensure the necessary tolerances with the plastic casing of the various compatible extruders and their versions in which you wish to use this kit, it is important to provide for some axial movement along the main shaft.
• A displacement of 0.25 mm on each side is sufficient.
• This movement does not affect the performance of the IDGA; rather, it allows the IDGA to self-center with the filament for optimal operation.

The package contains: 1 x BMG Drive Gears IDGA Kit - Bondtech
Specifically, the kit contains:

• 1x BMG IDGA retro fit
• 1x secondary drive wheel 1.75/5.0 mm
• 2x ball bearings 3 x 8 x 3.0 mm
• 1x shaft 3 x 20 mm
• 2x roller bearings