DAC4074W-3 Wheel Hub Bearings 40X74X42mm Double Row Ball Bearings

Product Introduction: DAC4074W-3 Wheel Hub Bearing (40×74×42mm Double Row Ball Bearing)

Overview

The DAC4074W-3 is a precision-engineered double-row angular contact ball bearing designed for automotive front wheel hub applications. With dimensions of 40mm inside diameter, 74mm outside diameter, and 42mm width, this bearing delivers reliable performance in passenger vehicle front wheel hub assemblies. The double-row design provides enhanced load capacity and rigidity, making it an ideal solution for wheel hub applications that require support for both radial and axial loads.

This bearing serves as a direct OEM replacement for numerous Toyota and other vehicle models. It is the genuine OEM part for Toyota vehicles under the original equipment numbers 90363-40066 and 90080-36149, and is also known by alternative part numbers including DAC4074W-3CS80 (KOYO equivalent), DAC40740042 , 40BWD12CA88 (NSK equivalent), and 713618770 (FAG equivalent).

Key Specifications

Note: Basic dynamic load rating (Cr) and basic static load rating (Cor) are not publicly specified for this model; please consult the manufacturer for exact values. Reference speed (grease) and limiting speed (oil) are also not publicly available; please contact our sales team for detailed technical data.

Features & Advantages

• Double-row design – Provides superior load-carrying capacity and enhanced rigidity compared to single-row bearings, ensuring stable wheel hub operation under heavy loads.

• ZZ metal shields – Effectively protect against dust, debris, and contaminants while maintaining low friction and high-speed capability.

• C3 internal clearance – Designed for high rotational speeds and moderate-to-high operating temperatures, reducing the risk of premature failure in demanding conditions.

• Precision manufacturing – Manufactured to P0 precision grade (ABEC-1), ensuring reliable performance and long service life.

• GCr15 chrome steel construction – Provides excellent wear resistance, high hardness (58-64 HRC), and reliable performance under extreme conditions.

• Pre-lubricated – Filled with high-quality lubricating grease for easy assembly and immediate use.

• Maintenance-free operation – Sealed design eliminates the need for regular lubrication.

• Lightweight and compact – Integrated double-row design reduces weight and simplifies installation.

• ISO9001 & IATF16949 certified – Manufactured under strict quality management systems.

Applications

The DAC4074W-3 is primarily used in:

• Toyota Corolla – front wheel

• Toyota Avensis (1997-2003) – front wheel

• Toyota Celica (1999-2006) – front wheel

• Toyota MR2 III – front wheel

• Toyota Prius – front wheel

• Scion tC – front wheel

• Pontiac Vibe – front wheel

• Automotive front wheel hub bearing replacements

• Passenger car wheel hub assemblies requiring high load capacity and durability

Cross-Reference & Interchange Numbers

Ordering Information