Sealed Deep Groove Ball Bearing 61902-2RZ Single Row Radial Bearing With 15 mm Inner Diameter 28 mm Outer Diameter And 7 mm Width, High Precision Shaft Support For Machinery, Automotive, Industrial Equipment And Home Workshops

Sealed 15x28x7mm Deep Groove Ball Bearing, Single Bearing
✔️ ID 15mm, OD 28mm, width 7mm; sealed, single-row radial bearing

This sealed deep groove ball bearing is a compact one-row radial bearing commonly used in small motors, hobby machinery, and linear guides to provide smooth rotation with low friction. It accepts a 15 mm bore and 28 mm outer diameter, with a 7 mm width, and ships as a single bearing ready to install.

✅ Inner diameter: 15 mm
✅ Outer diameter: 28 mm
✅ Width: 7 mm; Seals: 2RZ; Deep groove, single-row
✅ Dynamic load: 4.36 kN; Static load: 2.24 kN

Dimension	Metric	Inch
Inner diameter	15 mm	0.591 in
Outer diameter	28 mm	1.102 in
Width	7 mm	0.276 in

💡 What is a sealed deep groove ball bearing used for in small machines? This handy component helps rotate shafts smoothly.

- Handles radial loads in compact motors, conveyors, and gearboxes
- Maintains shaft alignment with minimal wobble at moderate speeds
- Sealed design protects lubrication and reduces maintenance