NB TW12 Self Aligning Ball Bushings 3/4" Linear Motion

NB TW12 Linear Motion Bushing – 3/4" Bore
✔️  Self-Aligning Top Ball – Made in Japan

The TW12 self-aligning ball bushing is part of NB's Top Ball Series, built for high-load applications with improved travel life and smooth precision. Designed for 3/4" shafts, it’s ideal for use in CNC systems, automation, and linear motion builds.

✅ Bore size: 3/4" inch
✅ Outer diameter: 1 1/4" inch
✅ Length: 1 5/8" inch
✅ Ball circuits: 5
✅ Built-in seals for debris protection
✅ Dynamic load rating: 2090 N
✅ Static load rating: 2625 N
✅ Quantity: 1 bearing
✅ Brand: NB (Nippon Bearing), made in Japan

💡 What makes a Top Ball linear bushing different?
Top Ball bushings are engineered with higher load capacity and longer service life - up to 27 times more than traditional bushings. Their self-aligning design helps correct shaft misalignment, making them ideal for demanding or precision-guided motion systems.

A durable, high-precision bushing built for long-lasting performance in industrial linear motion.