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AST routinely delivers better performance, plus cost savings, and our 50 years of experience is free.

Experience: Value Beyond the Part™

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AST recommendations go beyond bearing type, size, and lubricant. Meticulously focusing on your application from the cutting edge of bearing technology, our engineering team uses custom measures to ensure your best bearing choice. We routinely deliver high quality products and services, better performance, and cost savings, which is why many manufacturers call us.