7303DU MRC Angular Contact Ball Bearing Single Row 17 Mm ID X 47 Mm OD With Duplex Housing For High Precision Machinery And Reliable Radial Load Support

7303DU MRC Angular Contact Ball Bearing Duplex Pair
✔️ Duplex (2) set: 17 mm bore, 47 mm OD, 14 mm wide, open

The MRC 7303DU is a duplex angular contact ball bearing designed for high thrust loads in compact assemblies. This open, standard-precision bearing is ideal for high-speed applications in machinery, conveyors, and robotics where two bearings are mounted together to handle axial load in both directions.

✅ Bore: 17 mm (0.669 in)
✅ Outer diameter: 47 mm (1.85 in)
✅ Width: 14 mm (0.55 in)
✅ Open, unsealed with steel cage
✅ Precision ABEC 1; Normal clearance C0; 29° contact angle
✅ Duplex (2) set

💡 What is an angular contact bearing used for in general machinery?

Angular contact bearings are handy in situations where shaft speed and thrust load go together.

- Supports axial loads along with radial loads on rotating shafts
- Handy for conveyors, robotics, and precision machinery
- Stable thrust capacity in compact open designs