eBay

Feature:

1. 5 PCS SET: The kit contains 2 pcs extrusion gears, 1 pc shaft, 2 pcs needle bearings, compatible with multiple 3D printer models.
2. SUPER HIGH HARDNESS: Forged from hardened steel, the overall hardness reaches HRC60+, the parts are more sturdy and stable.
3. RNC NANO COATING: The is RNC based nano coating, with ultra high hardness HV330, more wear resistance.
4. WIDE COMPATIBILITY: This 3D printer dual drive gears kit is compatible with multiple models, easy to replace and install.
5. PRECISE SIZE: The dimension accuracy of the inner hole is 0.02mm, the gears could be closely matched with the shaft and has high concentricity.

Specification:

Item Type: 3D Printer Extruder Gear
Material: Hardened Steel
Gear Hole Diameter: Approx. 5mm/0.2in

Package List:

2 x Gears

1 x Shaft

2 x Needle Bearings

Note:

Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

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