6304 2RS Deep Groove Ball Bearing Single Row 20X52X15MM Two Seals Steel Cage for smooth low friction operation and long lasting durability in precision machinery KOYO

KOYO 6304-2RS Deep Groove Ball Bearing 20x52x15mm
✔️ Single 20x52x15mm sealed bearing with steel cage, 2RS

This is a single-row deep groove ball bearing designed for general mechanical use. It’s commonly found in electric motors, pumps, conveyors, and gearboxes where smooth operation and long life matter.

✅ Size: 20 x 52 x 15 mm
✅ Seals: 2RS (dual shields) for dust/moisture protection
✅ Cage: Steel cage for durability and stability
✅ Brand: KOYO bearing for reliable performance

💡 What is a deep groove ball bearing used for in general machinery? This handy explanation helps users understand common uses.

- General purpose bearing for motors, gearboxes, and conveyors
- Smooth rotational performance while supporting radial loads
- Sealed versions provide dust and moisture resistance in tough environments
- Easy replacement and broad stocking for maintenance