Sealed 55mm 90mm 18mm Chrome Steel 18mm Seals 二重ゴムSeals 18mm 自己潤滑・グリース充填式深溝玉軸受。機械、自動車、産業機器における高負荷および長寿命使用向けに設計。6011-2RS

This sealed deep groove ball bearing is a robust choice for conveyors, rollers, hobby machines, and general machinery in workshops or outdoor environments. The 2RS seals keep dirt out while grease stays in for smooth operation.

✅ Inner diameter 55 mm, Outer diameter 90 mm, Width 18 mm
✅ Material: Chrome steel, Lubrication: Greased, Seals: 2 rubber
✅ Dynamic load rating Cr 28,300 N, Static load Cor 21,300 N
✅ Pack count: 1 bearing per package

💡 What is a sealed ball bearing used for in everyday machines? Handy for a wide range of equipment, these bearings help motion stay smooth and protect against dirt and moisture. - Handy for conveyors, wheels, and small machinery - Grease-lubricated seal keeps contaminants out - Chrome steel build delivers reliable performance - 55x90x18 mm size fits many housings