These 6 extreme photos prove bearings are cooler than you think. March 11, 2015 By Mike Santora 3. Everything looks cool when it’s on a space shuttle: people, monkeys, orange juice. Gimbal bearings like the one on this J-2X liquid rocket engine are no exception. Image: NASA https://blogs.nasa.gov/J2X/tag/nasa/ Pages: Page 1 Page 2 Page 3 Page 4 Page 5 Page 6