The Aerospace Components Ceramic Bearings are new, space-age, hybrid, ceramic bearings that are an optional upgrade to Aerospace Components’ Vacuum Pump. Using the latest technology, these ceramic bearings offer many benefits for racers and the cost to upgrade is affordable: 

• Fast ET’s — Ceramic bearings have 1/10th the friction of steel, which means faster ET’s! 
• Light Weight — Ceramic bearings weigh 50% less than steel ball bearings of the same size; which reduces your bearing rotating weight! 
• Long Lasting — Ceramic bearings last up to 5 times longer than steel! 
• Cool Run — Ceramic has a lower amount of thermal expansion, which also reduces temperatures. Bearings run cooler and vibration levels are lower at high RPM.
• Corrosion Resistant

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