Bondtech BMG Integrated Drive Gear Assembly (IDGA)

$16.99 Sale Save
Bondtech BMG Integrated Drive Gear Assembly (IDGA)
Bondtech BMG Integrated Drive Gear Assembly (IDGA)
Bondtech BMG Integrated Drive Gear Assembly (IDGA)
Bondtech BMG Integrated Drive Gear Assembly (IDGA)

Bondtech BMG Integrated Drive Gear Assembly (IDGA)

$16.99 Sale Save

Item is in stock Only 0 left in stock Item is out of stock Item is unavailable

Bondtech BMG Integrated Drive Gear Assembly (IDGA)


This Integrated Drive Gear Assembly Set is compatible with:

  • All Bondtech BMG series extruders;
  • All Bondtech upgrade kits for Prusa i3;
  • All Bondtech upgrade kits for Prusa Mini;
  • All Bondtech DDX Direct Drive eXtruders for Creality;
  • BMG-HT for Funmat HT;
  • Other BMG type extruders using the original Bondtech main shaft assembly and primary drive gears…
  • … for instance the Voron ClockWork 1,CW1.

It must be used with 3x8x3.0 mm ball bearings (INCLUDED).

This IDGA, Integrated Drive Gear Assembly, replaces the following mini drive train items:

  • Main shaft;
  • Main gear;
  • Set screw;
  • Primary drive gear.

Secondary drive gear, secondary shaft and secondary needle bearings ARE NOT SUPPLIED.


Technical Specification

  • Shaft length: 27.6 +/-0.08mm
  • Shaft length to support ball bearings : < 3.3mm - 3.3mm >
  • Filament teeth’s center to end of shaft : < 21.84mm - 6.30mm >
  • Number of drive gear teeth : 17
  • Drive gear teeth length : 4mm
  • Integrated drive gear Material: Hardened Steel
    Materials Compatibility:
    • Flexible : yes;
    • Rigid : yes;
    • Abrasive : yes.
  • Number of main gear teeth : 50
  • Main gear teeth length : 3mm