KB8G NB 8mm Ball Bushings - Linear Motion Ball Bearing

KB8G Linear Ball Bushing
✨ 8mm Shaft - NB Standard Slide Unit - Made in Japan

The KB8G is a precision linear ball bushing from NB (Nippon Bearing), crafted in Japan and widely used in U.S. automation systems. Built for 8mm shafts, this compact slide unit runs on four ball circuits, delivering smooth, accurate motion for everything from 3D printers to robotic arms.

🟢 Shaft Compatibility: 8mm
🟢 Type: Linear ball bushing (NB standard type)
🟢 Origin: Made in Japan
🟢 Brand: NB (Nippon Bearing)
🟢 Number of Ball Circuits: 4
🟢 Dynamic Load Rating: 265 N
🟢 Static Load Rating: 402 N
🟢 Quantity: 1 bearing

Main Dimensions (in mm):