2ZR Shielded Series Chrome Steel Shields 、Shields 、防塵仕様、50mm 、Outer Diameter Width 、Width 、低摩擦、機械用工業用グレードベアリング

6209 2ZR Shielded Ball Bearing 50x90x20mm, greased, 1 pc
✔️ 50mm bore, 90mm outer, 20mm width; chrome steel, greased

This shielded 6209 2ZR ball bearing is a chrome steel unit designed for steady rotation in machinery, conveyors, and workshop setups. It ships pre-greased and ready to install in your projects.

✅ Inner diameter 50 mm
✅Outer diameter mm
✅ Width 20 mm
✅Material: Chrome steel
✅ Shield type: 2ZR double metal shields for dust protection
✅ Dynamic load rating Cr: 35,000 N
✅ Static load rating Cor: 23,200 N
✅ Greased and ready for installation

💡shielded は、日常の機器でどのような用途に使われているのでしょうか？

Here's a handy overview. - Keeps dust out while enabling smooth rotation in machines - Great for conveyors, motors, and workshop gear - Pre-greased and sealed for quick, reliable installations