1-pack Extractor Blade Assembly 7 Fins Ninja Blender Blade Ninja Blender Replacement Parts Compatible with Ninja Blenders Auto iQ BL480 BL482 BL642 BL682 NN102

Replaced my blade because the original fell apart. Works just as intended. Would buy again but hopefully wont have to. Fit is good. Pretty much identical to the original best I can tell.

Item: Extractor Blade Assembly 7 Fins Ninja Blender...Seller: PODCAYTl;Dr: Looks like OEM, but poor quality. No support from seller. Per Amazon, seller is from China and is uncommunicative.---While it looks remarkably similar to OEM and performs similarly, it does not last long. Original one lasted about a decade while this after market broke down just after two months. Its ball bearings had failed - even if manufacture uses better bearings, I would appreciate a redesign that allows consumer to replace ball bearing themselves with ones sold on Amazon. Will reach out to seller for warranty/replacement and update review as needed.--- update ---So Amazon support is hit and miss. Some people helpful - some not. First Amazon agent, Amarpali, said they would send a message out to seller and that the response will be within 72 hours. I had Amazon agent Burada confirm this. Days later, no response so I reached out to Amazon and was connected to agent Mohammad Altaf. He didn't seem to understand that I wanted to reach out to manufacture for warranty support and quoted return policies and brought up return window. He then suggested I repurchase the item. I retyped my request (guess I should have just told him to scroll up on the chat conversation and re-read) that I wasn't requesting a return, but was requesting communication with seller for after-sales service. Got a message shortly after that Mohammed was having "techincal difficulties"... Re-connected with another Amazon agent, Nikhil, and he informed me that this seller, Podcay, was from China and is unresponsive (!), and proceeded to resolve my issue.

I love my Ninja Blender so much. I make a protein shake every day, one with plenty of ice cubes and sometimes fruits and vegetables. The higher watt motor of the Ninja makes it all work perfectly. But these dang blender blade assemblies don't hold up. I imagine the problem is the amount of torque exerted by the 1500 watt motor. The black plastic that holds the blade in place always develops cracks, and then my protein shake starts sneaking through those cracks as it is being blended. Also, the blade element gets a little bit loose, which allows some other leaking. I've tried tightening it (it's tricky because you have to do the opposite of what feels right). Most of these assemblies last me less than 6 months, including the one that came with the blender and was (I assume) made by Ninja. Still, buying a new one of these every 6 months or so is cheaper than buying a new blender. It comes with a gasket that slips into the depth of the threaded part and should help prevent leaking - it does, but only in the part it is protecting. That gasket can't do anything about leaking through cracks in the plastic. I believe that, although the blades are quite sharp, the real work of blending happens through the creation of cavitation pockets . . . that takes a powerful motor.

I love this works really well. I can make my cold brew frappe and then still have another to whip up my apple pancakes if making that that morning as well as now I have two.

durable, easy to clean

This ninja extractor worked for a little bit, now it's leaking brown fluid from the bearing housing on the bottom (from what I've read, this is a failure of the sealed bearing and a leaking out of bearing lubricant). I just did an experiment to see if it is leaking into my smoothies by blending up some water for 30 seconds-- the water is now opaque and has small chunks of either metal or plastic in it (see pictures). I'm not excited by how much of this crap I ingested before I realized what was going on.If that wasn't enough, the increase in noise it makes is unbearable and likely damaging to hearing. I'm throwing it away. Do not purchase.

Adquirí este repuesto de cuchilla de 7 aspas para mi licuadora Ninja modelo BL480 y ha sido una excelente decisión.Compatibilidad: Se ajusta perfectamente a mi licuadora Ninja Auto iQ BL480, funcionando como el original.Calidad del material: Fabricado con acero inoxidable de grado alimenticio y plástico libre de BPA, garantizando durabilidad y seguridad.Fácil instalación: La instalación fue sencilla y rápida, sin necesidad de herramientas adicionales.Rendimiento: Las 7 aspas proporcionan un licuado eficiente, ideal para smoothies y bebidas congeladas.Mantenimiento: Es apto para lavavajillas, facilitando su limpieza.Envío: La entrega fue rápida y el producto llegó en perfectas condiciones.En resumen, este repuesto ha devuelto la vida a mi licuadora Ninja, ofreciendo un rendimiento óptimo y una excelente relación calidad-precio. ¡Muy recomendado para quienes buscan una solución efectiva y económica!

Perfect fit.