129 Self Aligning Ball Bearing 9x26x8mm - Miniature

129 Self Aligning Ball Bearing
✔️ Spherical Raceway Deep Groove Design

The 129 self-aligning ball bearing is built with a spherical outer raceway, allowing the inner ring, cage, and balls to automatically compensate for misalignment. This makes it a strong choice for setups where shaft deflection or mounting inaccuracies occur, keeping operation smooth and reliable. Sold as one bearing.

✅ Type: Self-aligning ball bearing
✅ Model: 129
✅ Inner diameter: 9mm
✅ Outer diameter: 26mm
✅ Width: 8mm
✅ Size: 9 x 26 x 8mm
✅ Dynamic load rating (C): 3,900 N
✅ Static load rating (Co): 815 N
✅ Grease limiting speed: 26,000 RPM
✅ Oil limiting speed: 32,000 RPM
✅ Quantity: 1 bearing

💡 Why choose self-aligning ball bearings for machinery?
Because they keep equipment running steady even when things aren’t perfectly aligned.

• Automatically adjust to shaft misalignment or mounting errors

• Reduce wear and vibration for longer bearing life

• Common in textile machines, conveyors, and general machinery

If you need a bearing that can handle misalignment while staying smooth at high speeds, the 129 self-aligning ball bearing is a reliable solution.