NJ205EG Nachi Cylindrical Roller Bearing 25x52x15mm - Japan

NJ205EG Nachi Cylindrical Roller Bearing
✔️ 25 x 52 x 15mm – Nylon Cage – Made in Japan

The NJ205EG is a premium cylindrical roller bearing from Nachi, designed with a nylon cage for reduced friction and quiet operation. With a 25mm bore and 52mm outer diameter, this bearing excels in high-speed, high-load applications, making it ideal for motors, gearboxes, and machine tool spindles.

✅ Type: Cylindrical roller bearing (NJ configuration)
✅ Cage: Nylon (polyamide resin)
✅ Size: 25mm (ID) x 52mm (OD) x 15mm (Width)
✅ Dynamic load rating (Cr): 29,300 N
✅ Static load rating (Cor): 27,700 N
✅ Lubrication: Grease: 12,000 RPM
✅ Lubrication: Oil: 14,000 RPM
✅ Quantity: 1 bearing
✅ Country of origin: Japan

💡 What are cylindrical roller bearings used for?
Cylindrical roller bearings are ideal for supporting heavy radial loads at high speeds. They’re commonly used in motors, gear drives, and machine tool spindles - especially where axial load is minimal and precision alignment is key.

Engineered for strength, speed, and reliability in demanding rotational applications.