30220-XL

When sourcing components for heavy truck axles or industrial transmissions, the 30220-XL is typically a primary choice for managing simultaneous radial and axial loads. Featuring standard metric dimensions of a 100mm inner bore, a 180mm outer diameter, and a 37mm total assembly width, this single-row tapered roller bearing drops directly into existing housing configurations without modification. The major differentiator here is the premium design; the 30220-XL utilizes refined raceway profiles and optimized roller geometry that drastically cuts running friction while boosting the dynamic load capacity by up to 20% over standard equivalents. Because it consistently runs cooler and extends operational lifespans, we often see independent stockists heavily favoring the 30220-XL to help end-users minimize unexpected maintenance downtime. Weighing right around 3.78 kg per unit, it delivers a dense, highly durable steel construction that easily handles the punishing demands of commercial drivetrains and heavy machinery.

We provide sea and air freight services for large bearings, and international express shipping services for small bearings.

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