6004RS1 Sealed Ball Bearing 20mmx42mmx12mm

6004RS1 Sealed Ball Bearing - Deep Groove Design
✔️ 20mm x 42mm x 12mm - Chrome Steel - Rubber Sealed

The 6004RS1 is a deep groove ball bearing built for smooth, high-speed rotation and long-term protection. With rubber seals on both sides and pre-lubrication from the factory, it’s perfect for motors, wheels, pumps, and other machinery where dust and moisture resistance is a must.

✅ 1 bearing per pack
✅ Size: 20mm ID x 42mm OD x 12mm width
✅ Type: Deep groove radial ball bearing
✅ Material: 52100 chrome steel (high-carbon alloy)
✅ Closures: Double rubber seals (RS1) to block dust and retain grease
✅ Lubrication: Pre-lubricated with grease
✅ Dynamic load rating: 9,400 N
✅ Static load rating: 5,000 N
✅ Max grease speed: 11,000 RPM
✅ Equivalent to: 6004-2RS1, 6004-2RZ

💡 Why use sealed deep groove bearings like the 6004RS1?
They’re great for general-purpose use where sealed-in grease and contamination protection are key.

• Ideal for electric motors, pumps, conveyor rollers, and more

• Rubber seals resist moisture better than metal shields

• Ready to install - no additional lubrication needed

• Supports both radial and light axial loads

Looking for reliable, sealed performance in a compact size? Add this 6004RS1 bearing and keep your system running clean, quiet, and smooth!