1216 Self Aligning Ball Bearing 80x140x26mm High Precision Support Bearing For Machinery And Auto Equipment With Spherical Outer Ring Raceways Reducing Misalignment And Vibration For Smooth Rotational Performance
✔️ 80 ID, 140 OD, 26 Width, chrome steel 52100, Pack: 1 Bearing
The 1216 self-aligning ball bearing uses a spherical outer raceway to compensate for shaft misalignment and housing deflection, keeping rotation smooth when mounting tolerances shift. This makes it handy in conveyors, gearboxes, and agricultural equipment where precise alignment is hard to guarantee. Built from durable 52100 chrome steel for long life.
✅ Inner diameter: 80 mm
✅ Outer diameter: 140 mm
✅ Width: 26 mm
✅ Material: 52100 chrome steel
✅ Dynamic load rating C: 39,800 N
✅ Static load rating Co: 17,000 N
✅ Grease lubrication speed: 4,000 RPM; Oil lubrication speed: 4,900 RPM
✅ Pack Size: 1 Bearing
💡 What is a self-aligning ball bearing and why is it handy in machinery?
In plain terms, it tolerates misalignment and keeps rotating parts aligned with less wear.
- Addresses shaft misalignment and housing deflection - Handy for conveyors, gearboxes, and flexing frames - Reduces maintenance and downtime - Works with 52100 chrome steel bearings for durability