If you’re working with skateboards, machinery, or industrial equipment, you know how crucial bearings are. But with so much information out there, it’s easy to get caught up in myths and misconceptions. At Boca Bearings, we’re here to clear the air and help you make smarter choices.

Let’s dive into 5 common myths about bearings—and why they’re simply not true!

Myth 1: All Bearings Are the Same

Busted: Bearings come in many types, materials, and sizes—each designed for specific uses and performance needs. Whether it’s steel, ceramic, hybrid, or sealed bearings, the right choice depends on your application. Using the wrong bearing can cause faster wear or even application damage.

Tip: Always match the bearing type to your needs. Looking for high-speed performance or corrosion resistance? A full ceramic or hybrid bearing might be your best bet! Explore the advantages of full ceramic bearings for high-performance applications here.

Myth 2: Cheaper Bearings Save Money in the Long Run

Busted: While low-cost bearings might look appealing upfront, they often lead to more frequent replacements, downtime, or even equipment damage. Investing in high-quality bearings ensures longer life and better performance.

Tip: Think of bearings as an investment in your equipment’s health. Quality pays off. Learn here if ceramic bearings are worth the extra cost.

Myth 3: Bearings Don’t Need Regular Maintenance

Busted: Bearings that aren’t maintained properly can seize, wear out quickly, or fail unexpectedly. Regular lubrication, cleaning, and inspection are key to maximizing bearing life, especially in demanding environments.

Tip: Follow a scheduled maintenance routine and choose bearings with the right seals to protect against dirt and moisture. Learn about maintaining and servicing hybrid bearings here.

Myth 4: Full Ceramic Bearings Are Fragile

Busted: Full ceramic bearings are stronger and more durable than many realize. They resist heat, corrosion, and wear better than steel, making them ideal for high-performance settings. The misconception that they’re brittle comes from older or cheaper versions.

Tip: If you’re after long-lasting, low-friction bearings, consider full ceramic or hybrid ceramic options. Learn how tough full ceramic bearings are in this article.

Myth 5: You Don’t Need to Worry About Bearing Specifications

Busted: Bearing specs—like load rating, rpm limits, diameters sizes, and bearing clearance—matter a lot. Ignoring these can lead to premature failure or poor performance.

Tip: Take time to understand bearing specifications and consult experts if you’re unsure. Boca Bearings offers detailed guidance to help you pick the perfect fit. See our Engineering Guide here.

Final Thoughts

Don’t let myths hold you back from getting the most out of your bearings! At Boca Bearings, we’re dedicated to providing top-quality products and expert advice to keep your projects running smoothly.

If you have questions or want help picking the right bearing for your application, get in touch with our friendly team at Info@bocabearings.com or feel free to browse our selection of premium bearings here.

We hope this article was informative. Leave your thoughts in the comment section below. Stay tuned for our next newsletter.

The Boca Bearings Team.