extruder gear 3d printer FYSETC Sherpa CNC Pom Helical Gear Nano Coating one-piece Gear Kit High Precision Extruder Gears for Voron V0 3D Printer

extruder gear 3d printer FYSETC Sherpa CNC Pom Helical Gear Nano Coating one-piece Gear Kit High Precision Extruder Gears for Voron V0 3D Printer### About the Product: 1. Name: Sherpa nano coating one piece helical gear kit 2. Scope of application: Sherpa Mini Extruder, VORON 0, 0. 1 and 0. 2 series or other places where this set of gears can be used. If you are good at mechanical design, you can also make it a part of your extruder design. 3. Processing technology: CNC 4. Material: POM and nano coated mold steel 5. Features 1) The integrated shaft design ensures better concentricity of the

### About the Product: 1. Name: Sherpa nano-coating one-piece helical gear kit 2. Scope of application: Sherpa Mini Extruder, VORON 0, 0.1 and 0.2 series or other places where this set of gears can be used. If you are good at mechanical design, you can also make it a part of your extruder design. 3. Processing technology: CNC 4. Material: POM and nano-coated mold steel 5. Features 1) The integrated shaft design ensures better concentricity of the gears, reduces eccentric rotation of the gears due to assembly, and ensures that the gears transport filament more evenly. 2) CNC hollow POM gear, reduction gear design, high transmission ratio, achieving greater extrusion torque 3) The driven gear uses double ball bearings instead of the original needle bearings, with smaller clearance and higher precision. 4) Use high-strength mold steel as the material of the feeding gear, and use nano-coating for surface treatment. The overall Rockwell hardness HRC value of the gear reaches 62-65; the surface hardness HV value reaches 1000-1200, which greatly ensures the gear Strength, wear resistance and corrosion resistance. 5) Helical gear design, better meshing performance, smoother gear transmission, and more linear transmission force. The transmission overlap is large, the meshing time is long, and the contact area is large, which reduces the stress, thereby improving the load-bearing capacity of the gear and extending the service life of the gear. 6) Lightweight design, while ensuring the strength of the gear itself, remove excess material from the gear and reduce the weight of the gear. 6. Notes: 1) Not suitable for BMG extruders 2) There are some products that can be installed with Sherpa gears. Because there are differences in size and tolerance, you can move the position by squeezing the big black gear or adding spacers to the shaft to align the filament inlet.