KOYO 6211 ZZNR Deep Groove Ball Bearing Single Row 55 X 100 X 21 mm With Two Shields And Snap Ring Steel Cage Built Tough For Industrial Machinery And Replacement Needs

KOYO 6211 ZZNR Deep Groove Ball Bearing 55x100x21mm
✔️ Single row bearing 55x100x21 mm, two shields, snap ring, steel cage

KOYO 6211 ZZNR is a sealed, single-row deep groove ball bearing built to handle radial and light axial loads in compact spaces. This design with two shields is ideal for industrial machinery, conveyors, motors, and replacement parts where smooth rotation and long life matter.

✅ Size: 55 x 100 x 21 mm
✅ Type: roulement à billes à gorge Type: , à une rangée
✅ Shields: ZZ (two shields) with snap ring
✅ Cage : Cage en acier pour une durabilité accrue
✅ Application: ideal for industrial machinery and replacement parts

💡 À quoi sert un roulement à billes à gorge profonde ?

They provide smooth rotation, handle radial loads, and fit in compact spaces.

• Supporte les charges radial avec un faible frottement
• Can handle light axial loads for simple assemblies
• Commonly used in motors, conveyors, and gearboxes