Shielded Deep Groove Ball Bearing With Metal Shields For Dust Protection 45mm Bore 100mm Outer Diameter 25mm Width Single Row High Precision Bearing For Industrial Machinery And Equipment Dynamic Load Rating 55.3 kN

309KD Shielded Deep Groove Ball Bearing, sealed design
✔️ Bore 45mm, OD 100mm, width 25mm; Cr 55.3kN, Cor 31.5kN

Single bearing in a sealed deep groove package, 45x100x25 mm, ideal for motors, conveyors, and gear drives where smooth radial support and dust protection matter.

✅ Bore: 45 mm
✅ Outer diameter: 100 mm
✅ Width: 25 mm
✅ Cr: 55.3 kN
✅ Cor: 31.5 kN
✅ Shielded design protects from dust and debris
✅ Grease lubrication: 7500

💡 What is a sealed deep groove ball bearing used for? A handy overview:
- Handles radial loads in small to mid-size machinery
- Provides smooth rotation with low friction on shafts
- Shields protect against dust and contaminants