High Precision Angular Contact Bearing Abec7 With 15 Degree Contact Angle, 55 By 90 By 18 Millimeter, Inner Diameter 55mm Outer Diameter 90mm Width 18mm, PA66 Plus 30 Percent NTE264B Cage, For CNC Machines Robotic Systems And Precision Equipment

Single bearing 7011C ABEC-7 angular precision 55x90x18
✔️ ABEC-7 high-precision angular bearing, 15° contact, 55x90x18

The 7011C P4 angular contact ball bearing is a high-precision component designed for speed and accuracy in precision machinery. It’s commonly used in CNC spindles, robotics, and high-end motors where tight tolerances and smooth rotation matter.

✅ Inner diameter 55 mm, outer diameter 90 mm, width 18 mm
✅ Contact angle 15 degrees
✅ ABEC-7 (P4) precision
✅ Cage PA66+ 30% NTE264B
✅ Basic dynamic load Cr 36,700 N
✅ Basic static load Cor 37,100 N

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

Angular contact bearings are handy for high-precision motion in fast equipment.

- High-precision, low-friction rotation for precision machines - 15° contact angle supports axial and radial loads - ABEC-7 tolerance for tight runout in spindles and robotics - Suitable for linear slide units and precision assemblies