Wheel Hub Bearing DAC25550045 2RS 37x72x37mm High Precision for Automotive Applications

Product Specifications

Application Industries

DAC25550045 2RS Wheel Hub Bearing: Solving Premature Failure in Automotive Applications

Automotive manufacturers and repair shops know the frustration of wheel hub bearing failures—unexpected downtime, increased warranty claims, and compromised vehicle safety. Inconsistent quality from low-cost suppliers often leads to noise issues, reduced load capacity, and shortened service life, especially in high-stress driving conditions.

High Precision Wheel Hub Bearings Ready for Immediate Shipment

Our DAC25550045 2RS Wheel Hub Bearing addresses these challenges with precision engineering and reliable performance. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we ensure each bearing meets P0-P4 precision standards and Z2-Z4 noise grades, critical for smooth vehicle operation. With this model in stock, we offer 3–5 day sample lead times and 5–15 day bulk delivery, eliminating long wait times for your production lines.

Optimal Performance in Automotive Wheel Assemblies

Designed for automotive wheel hub applications, this 37x72x37mm bearing handles radial loads with double-row construction, making it ideal for passenger cars and light commercial vehicles. Its unseparated design ensures easy installation and maintenance, while the 2RS seal provides effective protection against contaminants—essential for extending service life in both urban and highway driving conditions.

Technical Details That Ensure Reliable Rotation

Key technical features set this wheel hub bearing apart. The precision rating options (P0-P4) allow customization based on application requirements—P4 grade for high-performance vehicles demanding minimal runout, and P0 for standard passenger cars. Vibration grades Z1V1 to Z3V3 control operational noise, a critical factor for driver comfort. Constructed from high-quality bearing steel, it balances durability and load capacity, while grease lubrication ensures consistent performance across temperature ranges typical in automotive environments.

Why Authenticity Matters for Wheel Hub Bearings

Choosing genuine wheel hub bearings like our DAC25550045 2RS avoids the hidden costs of counterfeits. Substandard bearings often fail prematurely, leading to vehicle breakdowns, costly repairs, and safety risks. Our product undergoes rigorous quality control in our in-house lab, ensuring compliance with international automotive standards. With a 12-month global warranty, we stand behind every bearing, offering defect replacement or refund to protect your investment.

Your Trusted Partner for Automotive Bearings

Packaging & Shipping

• Carton pallet packaging for secure transportation
• 3–5 day sample lead time, 5–15 day bulk delivery
• Transport by sea or air based on your urgency and budget
• Real-time logistics tracking provided for all shipments
• 1pc MOQ available to support small-batch orders and emergency repairs

Secure Your DAC25550045 2RS Bearing Today

Don’t let bearing issues slow down your production or compromise vehicle safety. Whether you need samples for testing or bulk orders for assembly lines, we’re ready to fulfill your requirements. Send us your specifications, and our team will provide a detailed quote within 24 hours—because reliable rotation starts with the right partner.

Frequently Asked Questions