1. Upgrade 3D Print Head Part: A must-have Drive Gear replacement for original Crealty Sprite Direct Drive Extruder Kit. Nano-coating surface treatment to advoid rusting and increase durability and reliability. Cmpatible with CREALTY Sprite Extruder Application models, such as Ender 3 V2 Neo - Ender-3 S1 - Ender-3 S1 Pro - Ender-3 S1 Plus - Ender 3 Max - CR-10 smart pro - Ender-3 V3 SE - Ender 5 Plus -Ender-5 S1 - CR-200B Pro - CR-M4 - CR10 Smart Pro - Sermoon V1 etc FDM 3D Printers.
2. Feature 1: Compared to the stock one, our new hot end gear is with a integrated shaft design, not easily fall off from POM nut. Most important, no need extra assembly, ensuring better concentricity and reducing eccentric rotation, thus the gear delivers filament more evenly. Note: for marlin firmware: 392 steps; for klipperr firmware: gear_ratio: 42:12; rotation_distance: 28.546. That gears were designed and tested by K3D community.
3. Feature 2: Different from the original gear with Flat teeth, our new version comes with Curved tooth, which solves the problems of inconsistent extrusion and poor grip strength of 3D printing material that often occur in extruders. Replace this gear and double ball bearings onto your Sprite extruder, make the extruder achieve Smaller gaps and higher accuracy, you'll get better flexible filament bite force while doing 3d printing project, no matter consumables PLA, TPU, PETG, Wood, ABS, etc.
4.High Quality Material: Made of quality POM and Die Steel with CNC processing. Filament Drive gears are made from die steel, not the common Hardened steel material. Pessure resistance reaches HRC 60+. And the surface hardness HV value up to 1000-1200, which greatly ensures the gear Strength, wear resistance and corrosion resistance, improve the bearing capacity and extend the service life.
5. High Temperature Resistance: All-metal high-temperature printing at 500+℃, well made with high precision, easy to install, matches perfectly with other sprite extruder accessory, such as CRtouch, nozzle adapter board, heater radiator, ceramic heat element rod, heating block, silicone insulation sleeve, 3010 4010 fan, e3dv6 heat throat. If need other spare parts, please go to our shop.
Description
FYSETC Upgrade High Precision Filament Feeding Gear Set for Crealty Sprite Extruder, Nano coating surface treatment, super wear-resistant extrusion wheel.
Processing technology: CNC
Material: POM and Die steel
Gear Diameter: 5mm bore size
Package Content:
1* an integrated shaft POM-Die Steel driven gear
1* Die steel drive gear
1* Stainless steel Shaft
4* Double Shielded Chrome Steel Deep Groove Ball Bearings
Small parts included in the package, please keep out of children's reach.