61902-Z Bearing 15x28x7mm Shielded

61902-Z Shielded Ball Bearing
✔️ 15mm ID - 28mm OD - 7mm Wide

The 61902-Z is a deep groove ball bearing built for speed and precision in compact assemblies. Crafted from high-strength chrome steel, it features double metal shields to guard against dust and debris, while grease-packed internals ensure smooth, maintenance-free operation - ideal for machinery, motors, and mechanical tools.

✅ Type: Deep groove ball bearing
✅ Inside diameter: 15mm
✅ Outside diameter: 28mm
✅ Width: 7mm
✅ Material: Chrome steel
✅ Shields: Double metal shields (ZZ)
✅ Lubrication: Pre-lubricated with grease
✅ Max speed: 26,000 RPM
✅ Quantity: 1 bearing
✅ Equivalent references: 6902-ZZ, 6902-2Z, 61902Z1, 61902-2Z1

💡 Why are shielded ball bearings great for high-speed applications?

Double shields block out contaminants without increasing friction.
They let bearings maintain speed and stability under load.
Ideal for electric motors, spinning shafts, and power tools.

Choose the 61902-Z when you need fast, clean rotation - your machines will thank you!