Efficient Aetna E-26 thrust bearing delivers smooth axial support, reducing friction and wear while boosting machine reliability and performance in industrial, automotive, and precision equipment

Single bearing option: Aetna E-26 Thrust Bearing for fit
✔️ Bore 2 1/16 in, OD 3 11/32 in, H 13/16 in, thrust 21,960 lb

The Aetna E-26 thrust ball bearing is built to handle axial loads in compact, high-speed assemblies. It's commonly used in gearboxes, conveyors, linear slide units, and motorized equipment where stable thrust performance is essential.

✅ Bore size: 2 1/16 in
✅ Small bore diameter tolerance: +0.006 to +0.008 in
✅ Large bore diameter: 2 1/8 in
✅ Large bore diameter tolerance: ±0.010 in
✅ Outside diameter: 3 11/32 in
✅ Outside diameter tolerance: ±0.010 in
✅ Height: 13/16 in
✅ Height tolerance: ±0.005 in
✅ Ball diameter: 3/8 in
✅ Maximum fillet radius: 0.060 in
✅ Bearing weight: 0.90 lbs
✅ Static thrust capacity: 21,960 lbs
✅ Thrust load at 500 rpm: 2,935 lbs
✅ Maximum permissible speed: 1,778 rpm

💡 What is a thrust bearing used for? A quick guide to axial-load support in machinery.

- Helps carry axial forces in rotating parts like gears, spindles, and shafts. - Handy in tight spaces where you need reliable thrust without extra radial support. - Best when paired with proper lubrication and seals to extend life. - Choose material and seal options based on speed, load, and maintenance needs.