10-Pack Sealed Bearing 61904-2RS1 20x37x9mm

61904-2RS1 Bearing Ball Bearings - Pack of 10
✔️ 20mm x 37mm x 9mm - Double Sealed - Chrome Steel

This 10-pack of 61904-2RS deep groove ball bearings is ideal for high-speed and low-friction applications in industrial and mechanical systems. Each bearing is made from durable chrome steel and features double rubber seals to keep out contaminants and retain lubrication.

✅ Inner diameter: 20mm
✅ Outer diameter: 37mm
✅ Width: 9mm
✅ Bearing type: Deep groove ball bearings
✅ Material: High-strength chrome steel
✅ Closures: Double rubber seals (2RS)
✅ Lubrication: Pre-lubricated with grease for smooth operation
✅ Quantity: 10 bearings per pack
✅ Equivalent to: 61904-2RS1, 61904RS1
✅ Securely grouped in one pack for easy storage and handling

💡 What makes 61904-2RS bearings great for compact machinery?
These slim-profile, double-sealed bearings are perfect for high-speed systems where space is limited and protection from dust or moisture is essential - ideal for motors, tools, and precision gear assemblies.

A reliable and efficient bearing pack built for smooth performance in tight, demanding setups.