MR147-ZZ Ball Bearing Double Sealed ID 7mm OD 14mm Width 5mm

MR147-ZZ Deep Groove Radial Ball Bearing
✔️ Single Row - Shielded - 7mm x 14mm x 5mm

This MR147-ZZ miniature ball bearing is a single-row deep groove design with metal shields on both sides. It’s made for tight-fitting assemblies where space is limited but smooth, low-friction rotation is essential, great for hobby builds, electric tools, and light-duty machinery.

✅ Pack of 1 bearing
✅ Deep groove style for radial load support
✅ Shielded on both sides (ZZ type)
✅ Inner diameter: 7mm (0.276")
✅ Outer diameter: 14mm (0.551")
✅ Width: 5mm (0.197")
✅ Dynamic load rating: 1.15 kN
✅ Static load rating: 0.55 kN
✅ Designed for high-speed, compact applications

💡 Why use miniature shielded ball bearings in precision devices?
They're built for tight spots and high-speed rotation.

• Provide long-lasting operation in compact builds

• Shields help block debris without added friction

• Ideal for RC motors, spindles, and robotics

• Require minimal maintenance once installed

When space is tight and performance matters, this MR147-ZZ gets the job done, grab one now and keep things spinning smooth.