Sealed Grooved Ball Bearing 12x37x12mm 6301-2RSN With Dual Rubber Seals Protecting Against Dust And Contaminants, Pre-Lubricated For Smooth Operation In Machinery, Automobiles, And DIY Projects

Sealed Grooved Ball Bearing 12x37x12 (6301-2RSN)
✔️ 12mm ID, 37mm OD, 12mm width, two rubber seals, greased

This sealed grooved ball bearing comes ready to install, with grease pre-lubed and dual rubber seals to keep dust out. Ideal for compact machinery, conveyors, and small linear motion setups where smooth rotation is key. Pack: 1 bearing.

✅ Inner diameter 12 mm (0.47 in)
✅ Outer diameter 37 mm (1.46 in)
✅ Width 12 mm (0.47 in)
✅ Sealed with two rubber seals and pre-lubricated with grease

💡 What is a sealed grooved ball bearing used for in small machinery?

Handy for providing smooth radial support with minimal maintenance.

• Radial load support in compact drives
• Dust protection with dual rubber seals
• Grease pre-lubricated for quick installation
• Low-friction rotation in conveyors and rollers