Sealed Ball Bearing 12x37x12mm 6301-2RS C3 Clearance Chrome Steel 52100 Alloy Durable Precision Bearing For Industrial Machinery, CNC, Automations, Robotic Systems And Linear Guides

High precision sealed bearing 12x37x12 mm with 2RS seals
✔️ 12x37x12 mm chrome steel, sealed, pre-lubricated, C3 clearance, 1 piece

The 6301-2RS C3 sealed ball bearing is built to support shafts in tight spaces, keeping lubrication in and contaminants out. It's a common choice for motors, conveyors, gearboxes, and robotics where reliable, smooth rotation matters.

✅ Inner diameter: 12 mm
✅ Outer diameter: 37 mm
✅ Width: 12 mm
✅ Material: chrome steel (52100)
✅ Seals: 2RS rubber seals
✅ Clearance: C3

💡 What is a sealed ball bearing used for in precise machinery and how does C3 clearance help?

This handy component is used to support smooth, accurate rotation in compact assemblies. - 12x37x12 mm sized bearings fit small motors, conveyors, and robotics - C3 clearance enables higher speed and better radial load handling - chrome steel 52100 with rubber seals protects lubrication and keeps debris out - pre-lubricated design minimizes maintenance for hobbyists and light industrial use