6003-2NSE9C3 NACHI Deep Groove Ball Bearing Single Row 17x35x10mm Two Seals Steel Cage C3 Clearance High Precision Built For Gearheads Pros And DIYers

6003-2NSE9C3 NACHI 17x35x10mm Deep Groove Bearing
✔️ Deep groove, single row, two seals, C3 clearance, steel cage - 1 pc

This sealed ball bearing is designed for smooth, reliable operation in gearheads, hobby robotics, 3D printers, CNCs, and small motor assemblies. It comes with two seals and a steel cage to keep dirt out and hold lubrication, making it a handy choice for compact drive systems.

✅ Bore: 17 mm (0.669 in)
✅ Outer diameter: 35 mm (1.378 in)
✅ Width: 10 mm (0.394 in)
✅ Clearance: C3
✅ Seals: 2 metal shields
✅ Cage: Steel
✅ Type: Deep Groove Ball Bearing, Single Row

💡 What is a deep groove ball bearing used for in precision machinery?

Deep groove bearings are handy for compact drives where smooth rotation and reliable loads matter.

- radial-load bearing in gearboxes and motor assemblies - sealed variants protect lubricant and keep dust out - high-speed operation with minimal friction for hobby CNCs