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Sealed Bearings vs. Open Bearings: Which Is Better?

Contact NSAR Bearings today for expert advice or to request a customized quote for your needs.

Why More Factories Are Choosing Custom Bearings in 2026?

For bearings, finding parts that perfectly match your needs is crucial. However, simply looking for standard parts may not be enough.

Double Spherical Roller Bearings vs. Other Heavy-Duty Bearings: Which is Best for Your Application?

In industries where machinery withstands high loads, severe shocks, misalignment, and harsh operating environments, selecting the right heavy-duty bearings is crucial.

Procurement Guide: How to Choose the Right Spherical Roller Bearings

As industries worldwide continue to pursue higher efficiency and reliability by 2025, demand for spherical roller bearings remains strong in numerous sectors, including heavy machinery, mining, power generation, steel mills, paper mills, and marine equipment.

Which Chain Sprocket is Best?

Chains and sprockets are wear parts and therefore require regular replacement, but proper chain maintenance can extend their lifespan. This includes regularly cleaning and lubricating the chain with specialised products and maintaining proper tension. DFL NSAR is committed to providing high-quality sprockets and roller chains to help your equipment run smoother, longer, and more efficiently. Whether you need standard products or custom specifications, our team can provide tailored solutions.

How to Measure a Sprocket?

Choosing the right sprocket is crucial for ensuring smooth power transmission, reducing wear, and improving mechanical performance.

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