11x21mm Miniature Thrust Ball Bearing 11x21x5mm

Thrust Ball Bearing - Chrome Steel - Handles Axial Loads
✔️ 11mm ID x 21mm OD x 5mm Thickness - Single Direction

This 11x21x5mm thrust ball bearing is made to handle serious axial (straight-line) pressure in one direction. With a grooved raceway for better ball tracking and load distribution, it’s a handy solution for supporting vertical loads in tight, high-performance builds.

✅ Inner diameter: 11mm
✅ Outer diameter: 21mm
✅ Width: 5mm
✅ Grooved raceway for stable axial load transfer
✅ Made from hardened chrome steel
✅ Built to resist wear and keep precision under stress
✅ Ideal for vertical loads in single-direction thrust setups
✅ Pack size: 1 bearing

💡 What makes a thrust ball bearing perfect for vertical load support?
Thrust bearings are made for pressure in one straight direction.

• Grooved rings guide balls for better stability under load

• Chrome steel resists wear and keeps tight tolerances

• Compact design fits into slim vertical load applications

• Common in spindles, actuators, and rotating platforms

Need a tough little bearing that can take the pressure from above? Toss this one in your cart and keep your machine standing strong!