Koyo 6321 Open Type Deep Groove Ball Bearing 105x225x49mm Round Bore With Steel Cage C0 Clearance Built Tough For Heavy Duty Machinery And Industrial Equipment

Koyo 6321 Open Deep Groove Ball Bearing 105x225x49mm Single
✔️ Open type deep groove bearing, 105mm ID, 225mm OD, 49mm width

This Koyo 6321 is an open-type deep groove ball bearing designed for heavy-duty machinery and industrial equipment. Its round bore and riveted steel cage support rugged operation in motors, gearboxes, and conveyors.

✅ Inner diameter: 105 mm
✅Outer diameter ：225 mm
✅Width ：49 mm
✅ Open type with round bore and riveted steel cage
✅ Clearance: C0, steel construction

💡 What is a deep groove ball bearing used for in heavy machinery and industrial equipment?

Deep groove ball bearings are handy in a wide range of rotating equipment. - Suitable for radial loads and light axial loads in motors, gearboxes, conveyors - Common in pumps, fans, and machine tools where smooth rotation matters - Fits standard sizes like 105x225x49mm for quick replacements