Two Row Open Ball Bearing 4303 17x47x19mm Chrome Steel Deep Groove Bearing for High Load Applications Open Design for Easy Lubrication Ideal for Industrial Machinery Conveyors and Equipment Requiring Precise Smooth Rotation

4303 Double Row Ball Bearing 17x47x19 mm Chrome Steel
✔️ 1 pc, open double-row, 17x47x19 mm chrome steel

This 4303 bearing is a double-row open ball bearing made from chrome steel, designed for high radial load and smooth rotation in machinery such as conveyors, rollers, and gear drives.

✅ Inner diameter: 17 mm
✅ Outer diameter: 47 mm
✅ Width: 19 mm
✅ Material: Chrome steel
✅ Type: Double-row deep groove
✅ Open design: no seals
✅ Dynamic load rating Cr: 15600 N
✅ Static load rating Cor: 10560 N
✅ Lubrication: Grease (max 8000 RPM); Oil (max 10400 RPM)
✅ Pack: 1 bearing

💡 What is a double-row ball bearing used for in industrial machinery? This handy guide explains typical use cases. - High radial load capacity for conveyors and gear drives - Smooth rotation in tight spaces - Chrome steel wear resistance for long life - Easy lubrication and inspection with an open design