6204 2ZR Shielded Ball Bearing - 20x47x14mm

6204 2ZR Shielded Ball Bearing - Pre-Lubricated✔️ 20mm x 47mm x 14mm - Double Shielded, Chrome Steel The 6204 2ZR is a deep groove radial ball bearing built for reliable high-speed operation. With two metal shields and factory-applied grease, it's perfect for motors, gearboxes, and industrial equipment that require protection against contamination and consistent performance. ✅ Size: 20mm x 47mm x 14mm✅ Type: Deep groove radial ball bearing✅ Material: Chrome steel for durability and strength✅ Closures: Two metal shields (2ZR) to guard against dust and debris✅ Lubrication: Pre-lubricated with SRL grease (self-lubricating)✅ Dynamic Load Rating (Cr): 12,800 N✅ Static Load Rating (Cor): 6,600 N✅ Max Speed (Grease): 16,000 RPM✅ Quantity: 1 bearing 💡 Why are 2ZR bearings a good choice for electric motors and machinery?2ZR bearings use metal shields to reduce friction and block out contaminants, helping them run cooler and last longer in clean, high-speed environments like motors and pumps. Ke