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BMG Reverse Set for HextrudORT

BMG Reverse Set for HextrudORT

Original Bondtech OEM set of parts to use on the HextrudORT
from the HevORT project.

Also compatible with Sherpa Mini

Includes a set with the Hardened Steel RIDGA and BMG original 1.75mm secondary Drive Gear.

  • Precision cnc-machined.
  • Super sharp teeth for maximum grip on the filament.
  • The perfect choice for a high-performance feeding system.
  • Extremely high wear resistance for use with abrasive filaments.

What is included

  • 1x RIDGA – BMG Reverse Integrated Drive Gear Assembly
  • 1x 1.75/5.0mm BMG Secondary Drive Gear
    • with integrated needle bearings and one 3×20 mm shaft
  • 1x Thumbscrew Assembly
  • 1x 4mm Push-fit Collar
  • 2x 4x8x3 Ball Bearing


Technical Specification

  • Shaft length: 27 -0/+0.05
  • Shaft length to support ball bearings : < 3mm - 3mm >
  • Filament teeth’s center to end of shaft : < 14mm - 13mm >
  • Number of drive gear teeth : 17
  • Drive gear teeth length : 4mm
  • Mainshaft/drive gear Material: Hardened Steel
    Materials Compatibility:
    • Flexible : yes;
    • Rigid : yes;
    • Abrasive : yes.
  • Number of main gear teeth : 50
  • Main gear teeth length : 3mm
    Out of Stock
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