1303 Self Aligning Ball Bearing 17x47x14mm

1303 self aligning ball bearing for smooth running under misalignment
✔️ 17mm x 47mm x 14mm double row self aligning bearing

This 1303 self aligning ball bearing uses a spherical outer raceway that lets the inner ring and balls adjust when alignment isn’t perfect, making it a handy option for machinery with shaft deflection, mounting variations, or continuous dynamic movement.

✅ Inner diameter: 17mm
✅ Outer diameter: 47mm
✅ Width: 14mm
✅ Type: self aligning, double row
✅ Dynamic load rating C: 12,700 N
✅ Static load rating Co: 3,400 N
✅ Grease limiting speed: 14,000 RPM
✅ Oil limiting speed: 17,000 RPM
✅ Quantity: one bearing

💡 Why do self aligning ball bearings improve performance in systems with shifting shaft angles?
A self aligning bearing maintains smooth rotation even when the shaft isn’t perfectly straight.

• Helps reduce friction during continuous movement

• Prevents early wear caused by mounting inaccuracies

• Keeps machinery running steadier under changing loads

A solid choice when you need a bearing that forgives misalignment and keeps equipment running smooth.