SMR63-2RS Ball Bearing 3x6x2.5mm - Sealed Miniature - Stainless Steel

SMR63-2RS Sealed Ball Bearing - Stainless Steel
✔️ 3mm ID x 6mm OD x 2.5mm Width - Double Rubber Seals - Grade 440C

The SMR63-2RS is a miniature deep groove ball bearing made from high-grade 440C stainless steel. With rubber seals on both sides and pre-lubrication, this bearing is ideal for small, high-precision mechanisms where protection from dust and moisture is essential.

✅ Pack size: 1 bearing
✅ Inner diameter: 3mm
✅ Outer diameter: 6mm
✅ Width: 2.5mm
✅ Type: Deep groove radial - miniature size
✅ Material: Stainless steel (Grade 440C)
✅ Closures: Double rubber seals (2RS)
✅ Lubrication: Pre-lubricated with grease
✅ Use: Perfect for medical tools, RC motors, robotics, and precision assemblies

Dimensions Table:

💡 Why choose miniature stainless steel bearings with rubber seals?
They're built for precision, protection, and long-lasting smooth motion.

• Seals block dirt, debris, and moisture

• Stainless steel resists corrosion in harsh settings

• Ideal for compact, delicate applications

• Pre-greased for reliable performance out of the box

Tiny, tough, and sealed for life - drop the SMR63-2RS into your setup and enjoy quiet, consistent performance.