Schaeffler FAG Wheel Bearing 524851A – Trailor

Frequently Asked Questions (FAQs)

What is the FAG 524851A wheel bearing used for?

The FAG 524851A is a heavy-duty wheel bearing designed for use in trailer axle hubs, particularly in Trailor brand semi-trailers and transport equipment. It ensures reliable load handling, smooth rotation, and extended service life in demanding logistics environments.

Which applications or axle types use the FAG 524851A?

This bearing is primarily found in European semi-trailers and axles manufactured by or compatible with:

• Trailor (original OE axle equipment)
• SAF, BPW, and ROR axle systems (in cross-reference cases)
• Standard heavy-load trailer hubs

Is this a genuine FAG bearing from Schaeffler?

Yes. The 524851A bearing is an original Schaeffler-manufactured FAG component. Each bearing is factory-sealed, laser-marked, and includes a scannable code to verify authenticity via the Schaeffler OriginCheck app.

What are the technical features of the 524851A bearing?

• Designed for heavy axial and radial loads
• Tapered roller construction for superior performance under dynamic stress
• Heat-treated steel for enhanced fatigue resistance
• Precision-matched surfaces for vibration-free operation
• Optimized for long haul and high-speed trailer use

Do you supply this bearing at wholesale rates?

Yes. We offer competitive pricing for bulk orders to trailer fleets, spare parts distributors, and axle repair workshops. Contact us at sales@triple-a-trading.com with your requirements for a personalized quote.

Do you ship internationally?

Yes. We provide global shipping from our logistics center in Dubai. Orders include export documentation and are shipped through trusted freight or express courier partners.

What is the typical delivery timeframe?

Standard delivery takes 2–5 business days depending on your location. Express shipping options are available upon request.

Is there a warranty on the 524851A bearing?

Yes. This bearing includes a 12-month manufacturer’s warranty covering material and manufacturing defects under standard use.

How can I confirm this is the correct bearing for my axle?

Send us your axle model, OE reference, or trailer specifications. Our technical support team will verify the compatibility for you.

How do I verify the authenticity of the bearing?

Use the Schaeffler OriginCheck app to scan the QR or barcode on the packaging. You can also send us a photo of the bearing label for manual confirmation.