単列深溝玉軸受 6804（20mm 、Outer Diameter、Width、Tolerance ～12マイクロメートル、Tolerance ～13マイクロメートル、Dynamic Load Rating .Dynamic Load Rating kN、Static Load Rating .Static Load Rating kN、精密機器に最適）
✔️ 20 mm bore, 32 mm OD, 7 mm width, clearance 1~11 µm
This 6804 radial deep groove ball bearing is a single-row bearing designed for smooth, low-friction rotation in light- to medium-load applications. Typical uses include motors, gearboxes, conveyors, and hobby machinery.
✅ Bore 20 mm, outer diameter 32 mm, width 7 mm, single-row arrangement
✅ Inner ring tolerance 0~12 µm, outer ring tolerance 0~13 µm
✅ Basic dynamic load rating Cr 4.03 kN
✅ Basic static load rating Cor 2.32 kN
✅ Lubrication: grease 28000
✅ Pack: single bearing
💡 What is a deep groove ball bearing used for in general machinery and how does the 6804 size fit standard setups?
Think of it as a common, handy bearing for many machines.
- Handles radial loads with low friction
- Fits standard shafts and housings in a wide range of equipment
- Easy lubrication and maintenance to extend bearing life