Sealed Double Row Angular Contact Ball Bearing With Rubber Seals 50 mm Inner Diameter 90 mm Outer Diameter 23 mm Width Chrome Steel Construction For Smooth High Load Rotation And Long Service Life 4210 2RS

Sealed 2-Row Ball Bearing 50x90x23mm, Single Unit
✔️ 50mm bore, 90mm OD, 23mm width; 2RS sealed, chrome steel

Designed as a compact, high-load bearing solution, the 4210-2RS is a sealed double-row angular contact ball bearing. Commonly used in automation, machinery, conveyors, and drive systems where precise shaft support and reduced maintenance are essential.

✅ Inner diameter: 50 mm
✅ Outer diameter: 90 mm
✅ Width: 23 mm
✅ Material: Chrome steel
✅ Seals: 2RS (two rubber seals)
✅ Dynamic load rating Cr: 32800 N
✅ Static load rating Cor: 32000 N
✅ Limiting speed: Grease 4000 RPM, Oil 4800 RPM

💡 ¿Para qué se utiliza un cojinete de bloque de almohadilla en la maquinaria industrial?

It's a handy, simple way to support a rotating shaft while keeping it aligned in equipment like conveyors, pumps, and drills.

- Provides shaft alignment and load support - Reduces friction and wear in rotating assemblies - Sealed options help keep lubricant in and contaminants out

2RS Rodamiento de Bolas sealed Contacto Angular 50mm x 90mm x 23mm Un Rodamiento