2303 Self Aligning Ball Bearing 17x47x19mm

2303 Self-Aligning Ball Bearing
✔️ 17mm x 47mm x 19mm - Spherical Raceway, Smooth Under Misalignment

The 2303 self-aligning bearing is made for setups where perfect alignment isn’t guaranteed. With its spherical outer raceway, it compensates for shaft deflection and mounting errors while keeping rotation smooth and stable - ideal for fans, motors, conveyors, and gearboxes.

✅ Pack size: One bearing
✅ Type: Self-aligning ball bearing
✅ Dimensions: 17mm x 47mm x 19mm
✅ Inner diameter: 17mm
✅ Outer diameter: 47mm
✅ Width: 19mm
✅ Design: Spherical outer ring for misalignment compensation
✅ Dynamic load rating: 14,700 N
✅ Static load rating: 3,550 N
✅ Max speed (grease): 13,000 RPM
✅ Max speed (oil): 16,000 RPM

💡 Why use self-aligning ball bearings in flexible shaft applications?
These bearings are designed to keep things turning even when things aren’t perfectly lined up. Here’s what makes them a smart pick:

• Corrects misalignment without extra hardware

• Reduces stress on surrounding components

• Smooth operation under dynamic loads

• Great for low-maintenance, high-efficiency systems

If you're working with shafts that flex or misalign, this bearing keeps things running steady. Add one to your cart and let it do the hard alignment work for you!