NB SW20G 1-1/4" Ball Bushing Linear Motion

SW20G Linear Motion Ball Bushing
✔️ NB Systems 1-1/4" Bore Made in Japan

The SW20G linear motion ball bushing from Nippon Bearing (NB Linear Systems) is a high-accuracy grade bushing designed for smooth, precise linear motion. With a 1-1/4" bore and resin retainer, it’s built for industrial automation, machinery, and motion systems that require reliability and precision.

✅ Brand: NB (Nippon Bearing Linear Systems)
✅ Made in: Japan
✅ Type: linear motion ball bushing
✅ Bore (dr): 1-1/4" (31.75mm)
✅ Outside diameter (D): 2" (50.8mm)
✅ Length (L): 2-5/8" (66.68mm)
✅ Width (B): 2" (50.8mm)
✅ W: 0.068" (1.73mm)
✅ D1: 1-7/8" (47.63mm)
✅ Ball circuits: 6
✅ Quantity: 1 bushing

Load Ratings:

• Dynamic load (CN): 1,570

• Static load (CoN): 2,740

💡 Why use NB linear motion ball bushings in automation systems?
They’re engineered for high precision and long service life.

• Multiple ball circuits ensure smooth and accurate movement

• Tight tolerances reduce play and maintain precision

• Strong load ratings support demanding linear motion setups

A premium linear bushing built for accuracy and durability, add this NB unit today and keep your motion systems running flawlessly.