This GT2 timing pully has 20 teeth and is designed to be an idler in a belt system. Unlike a standard GT2 pulley, this one has a set of bearings pressed into the center bore. The bearings have a center bore of 5mm and allow the pulley to spin freely on a stationary shaft or bolt. The pully is designed to work with all forms of 6mm and 10mm wide GT2 belt and Steel Core GT2 Belts we carry in stock.
This LTE Cat 1 modem is like a wizard for your IoT stuff. It makes things super easy to connect and goes zoom-zoom with its super-fast speeds. And hey, it's got some fancy security stuff too, so you can sleep easy at night. Plus, it doesn't gobble up power like a hungry monster, so your devices last longer. It's small and mighty, a real game-changer for any IoT adventure. Totally worth checking out, trust me on this one!