6902ZZ Bearing Deep Groove Ball Bearing 6902Z

6902ZZ Ball Bearing
✔️ Shielded Deep Groove, 15x28x7mm

This 6902ZZ is a single-row deep groove ball bearing with precision chrome steel construction and double metal shields for protection against dust and contaminants. Designed for high-speed operation and long life, it’s pre-lubricated with grease and fits a wide range of motors, tools, and mechanical systems. Sold as one bearing.

✅ Inner diameter (ID): 15mm
✅ Outer diameter (OD): 28mm
✅ Width: 7mm
✅ Closures: Double metal shields (ZZ)
✅ Lubrication: Greased
✅ Clearance: 0-10 µm
✅ Inner ring tolerance: 0 to -10 µm
✅ Outer ring tolerance: 0 to -11 µm
✅ Dynamic load rating (Cr): 4.36 kN
✅ Static load rating (Cor): 2.24 kN
✅ Max speed (grease): 28,000 RPM
✅ Type: Deep groove ball bearing
✅ Pack size: One bearing

☑️ 61902-2Z, 6902Z, 69022
☑️ Koyo 6902ZZ
☑️ Nachi 6902ZZ
☑️ NTN 6902ZZ
☑️ FAG 6902ZZ
☑️ NSK 6902ZZ

💡 What makes the 6902ZZ bearing ideal for high-speed machinery?
Its slim profile, tight tolerances, and shielding make it perfect for fast, clean operation.

• Fits compact setups like e-bikes, tools, or small motors

• Shields keep grease in and debris out

• Handles both radial loads and light axial loads

• Trusted cross-reference with major bearing brands

Ready to roll at high RPM? Grab this 6902ZZ bearing and keep things moving fast and clean!