Dac2552W NTN Wheel Hub Bearing for Auto Spare Parts, P0-P4 Precision, 70x180x42mm

Product Specifications

Application Industries

Dac2552W NTN Wheel Hub Bearing: Stop Auto Part Failures with Precision Engineered Replacements

Auto parts manufacturers and repair shops know the frustration of wheel hub bearing failures—costly downtime, customer complaints, and the risk of safety issues. Sourcing reliable replacements often means choosing between high prices from OEMs or unproven quality from unknown suppliers, with minimum order quantities that tie up capital. The wrong bearing can lead to premature wear, noise, and even vehicle breakdowns, damaging your reputation and bottom line.

Genuine NTN Quality with Flexible Sourcing Solutions

The Dac2552W NTN wheel hub bearing solves these challenges by combining authentic NTN engineering with the flexibility your business needs. As an integrated manufacturer and exporter with over 18 years in the industry, we supply genuine NTN bearings alongside our own precision-manufactured options, ensuring you get the right part at a competitive price. With a 1pc MOQ for standard items and 3–5 day sample lead times, you can secure the exact auto spare parts bearing you need without overstocking, whether for routine replacements or urgent repairs.

Engineered for Automotive Reliability

This 70x180x42mm bearing is designed to meet the rigorous demands of automotive applications, where radial loads, high rotational speeds, and temperature variations are constant. As a radial cylindrical roller bearing, it excels in supporting heavy radial loads while maintaining precision, making it ideal for wheel hub assemblies in passenger cars and commercial vehicles. The separated structure allows for easy installation and maintenance, reducing repair time and labor costs. Whether used in new vehicle production or aftermarket replacement, its P0-P4 precision rating ensures consistent performance and long service life under the harsh conditions of daily driving.

Technical Details That Ensure Performance

The Dac2552W NTN wheel hub bearing’s technical specifications directly impact its reliability and suitability for automotive use. Its precision rating (P0-P4) controls dimensional accuracy and rotational stability—critical for minimizing vibration and noise in wheel assemblies. The bearing steel material provides excellent durability and wear resistance, essential for withstanding the constant stress of road contact. With an open seal type and oil grease dry lubrication, it balances maintenance accessibility with effective friction reduction. The single row cylindrical structure optimizes load distribution, ensuring the bearing handles the radial forces generated during acceleration, braking, and cornering, all while maintaining the 70x180x42mm dimensions required for proper fit in standard hub assemblies.

Why Cutting Corners on Hub Bearings Costs More

Choosing low-quality or counterfeit wheel hub bearings may seem like a cost-saving measure, but the hidden expenses quickly add up. A substandard bearing can fail prematurely, leading to vehicle breakdowns, warranty claims, and even safety liabilities. The downtime from replacing a failed bearing—whether in your production line or a customer’s vehicle—far exceeds the initial price difference. In contrast, genuine Dac2552W NTN bearings meet international industry standards, backed by our ISO9001 and ISO14001 certifications, ensuring consistent quality and performance. By investing in a high precision auto hub bearing, you reduce the risk of costly failures, maintain customer trust, and lower your total cost of ownership over time.

Your Reliable Partner for Auto Bearing Solutions

Packaging & Shipping

• Carton and pallet packaging for secure transportation, protecting bearings from damage during transit
• Sample lead time of 3–5 days for quick testing and verification
• Bulk delivery within 5–15 days, ensuring timely supply for your production or inventory needs
• Global shipping options including express, air, and sea freight to match your timeline and budget
• 1pc MOQ for standard items, supporting small-batch orders and emergency replacement requirements

Secure Your Dac2552W NTN Bearing Today

Don’t let bearing issues slow down your operations or compromise your products. The Dac2552W NTN wheel hub bearing is in stock and ready to ship, with the precision and reliability your automotive applications demand. Send us your order details—including quantity and delivery requirements—and our team will provide a quote within 24 hours, helping you get back to business with minimal delay.

Frequently Asked Questions