204KD Shielded Deep Groove Ball Bearing Radial Single Row 20x47x14 mm Chrome Steel With Dual Metal Shields Sealed On Both Sides For Dust Protection High Precision Durable Bearing For Machinery And Equipment

Shielded Single-Row Radial Bearing, 20x47x14mm, single pack
✔️ ID 20mm, OD 47mm, width 14mm; chrome steel, double shielded

The shielded ball bearing is a compact, deep-groove radial bearing made from chrome steel. It uses double metal shields to keep dust and dirt out while grease keeps lubrication in, enabling reliable performance in conveyors, gear trains, and other machinery.

✅ Inner diameter: 20 mm, outer diameter: 47 mm, width: 14 mm
✅ Material: Chrome steel, double metal shields, grease-lubricated
✅ Dynamic load: 12,800 N, static load: 6,600 N; max speed: 16,000 RPM

💡 What is a shielded radial bearing used for in common machinery? Shielded bearings are handy for protecting moving parts and extending service life.

- Protects rolling elements from dust and moisture in dirty environments - Enables smooth handling of radial loads on rotating shafts with low friction - Double shields keep lubricant inside and contaminants out for longer life