KB25UU NB Bearing 25mm Ball Bushings Linear Motion Bearing

KB25UU Linear Ball Bushing – NB Japan
✔️ 25mm ID – Sealed Slide Unit, Standard Series

The KB25UU is a linear ball bushing bearing from NB (Nippon Bearing), a trusted name in precision motion systems. Designed with double seals and five ball circuits, it provides smooth linear travel for shafts with a 25mm diameter - perfect for industrial automation, CNC, and robotics.

✅ Shaft Diameter: 25mm
✅ Type: Linear ball bushing (NB standard type)
✅ Brand: NB (Nippon Bearing) – Made in Japan
✅ Seals: Both sides sealed
✅ Ball Circuits: 5 circuits for smooth and even load distribution
✅ Dynamic Load Rating (Cr): 980 N
✅ Static Load Rating (Cor): 1,570 N
✅ Quantity: 1 bearing

Major Dimensions Table

💡 What makes NB linear bushings ideal for high-precision linear motion?
NB’s linear ball bushings are engineered with multiple ball circuits and tight tolerances to reduce play and deliver accurate, low-friction linear movement - ideal for machines that demand reliable, repeatable positioning.

Precision and durability from Japan - grab the KB25UU now and upgrade your linear motion setup with confidence!