6004DU Sealed Ball Bearing 20mm x 42mm x 12mm

6004DU Sealed Ball Bearing - Single Bearing✔️ 20mm x 42mm x 12mm - Deep Groove, Rubber Sealed The 6004DU is a durable deep groove ball bearing designed for quiet and efficient performance in motors, machines, and rotating equipment. With double rubber seals for extra protection and pre-greased lubrication, this bearing is made to last with minimal maintenance - even in tough environments. ✅ Pack size: 1 sealed ball bearing✅ Inner diameter: 20mm✅ Outer diameter: 42mm✅ Width: 12mm✅ Type: Deep groove, single row✅ Closures: Rubber sealed on both sides (DU)✅ Lubrication: Pre-lubricated with grease✅ Clearance: 1-11μm✅ Dynamic load rating: 9.95 kN✅ Static load rating: 5.00 kN✅ Max speed (grease): 11,000 RPM ✅ Common equivalents: 6004-2RS Koyo 60042RS Nachi 60042NSL NTN 6004LL NSK 6004VV FAG 60042RS MRC 104KSZZ Fafnir 9104PP BCA 104DD Hoover 99104 Federal 9104RR New Departure 993L04 Norma Hoffman 104NN 💡 Why use 6004DU bearings in motors and machines?Their sealed de