NJ204 Cylindrical Roller Bearing 20x47x14mm Cylindrical Bearing

NJ204 Cylindrical Roller Bearing - Removable Inner Ring
✔️ 20mm x 47mm x 14mm - Chrome Steel - High Load Capacity

The NJ204 is a single-row cylindrical roller bearing with a removable inner ring, offering excellent load-carrying capacity and precision in radial load applications. Built from high-quality 52100 chrome steel, it’s ideal for gearboxes, motors, and heavy-duty machinery.

✅ Inner diameter (ID): 20mm
✅ Outer diameter (OD): 47mm
✅ Width: 14mm
✅ Type: Cylindrical roller bearing with NJ-type removable inner ring
✅ Material: 52100 Chrome Steel
✅ Dynamic load rating (Cr): 15,400 N
✅ Static load rating (Cor): 12,700 N
✅ Max grease speed: 15,000 RPM
✅ Max oil speed: 18,000 RPM
✅ Quantity: 1 bearing

💡 What’s the advantage of cylindrical roller bearings over ball bearings?
Cylindrical rollers offer more contact surface area than balls, making them ideal for high radial loads and greater stiffness - perfect for industrial drive systems and high-load applications.

Strong, smooth, and built for load - add the NJ204 to your lineup and keep your system rolling under pressure!