Product Specifications
| Parameter |
Details |
| Model NO. |
Dac25520040 |
| Separated |
Unseparated |
| Rows Number |
Double |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Product Name |
Wheel Hub Bearing |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Vibration |
Z1V1 Z2V2 Z3V3 |
| Transport |
by Sea or by Air |
| Stock |
Rich Stocks |
| Feature |
Long Life, High Speed, Low Noise |
| Service |
OEM ODM |
| Transport Package |
Carton Pallet |
| Specification |
25*52*42 mm |
| Trademark |
BDL |
| Origin |
China |
| HS Code |
8482109000 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Automotive Manufacturing |
Passenger Cars, Light Commercial Vehicles |
| Auto Parts Supply |
Wheel Assemblies, Suspension Systems |
Eliminate Unplanned Downtime with DAC25520040 Wheel Hub Bearing
Automotive manufacturers and parts suppliers know the frustration of wheel hub bearing failures—costly production delays, increased warranty claims, and compromised vehicle safety. When bearings fail prematurely due to poor precision or material quality, the ripple effect disrupts entire supply chains. Sourcing reliable, low-noise hub bearings that meet strict automotive standards often means navigating minimum order quantities that strain inventory budgets or waiting weeks for custom production.
DAC25520040 Wheel Hub Bearing: Engineered for Automotive Reliability
Our DAC25520040 Wheel Hub Bearing addresses these challenges with a 25x52x42mm precision-engineered design built for automotive applications. As an integrated bearing manufacturer with ISO9001 and ISO14001 certifications, we ensure each unit meets P0-P4 precision grades and Z2-Z4 noise standards—critical for passenger comfort and vehicle performance. With rich stocks available, we support flexible orders from 1pc MOQ, eliminating the need for large inventory commitments. Whether you’re producing new vehicles or supplying replacement parts, this low noise automotive bearing delivers consistent quality without the wait.
Optimized Performance in Automotive Wheel Applications
The DAC25520040 excels in the demanding environment of automotive wheel assemblies, where it must withstand radial loads, high rotational speeds, and varying temperature conditions. Its double-row design enhances load-bearing capacity, while the unseparated construction ensures structural integrity during intense operation. Low noise performance is achieved through tight vibration control (Z1V1-Z3V3), making it ideal for passenger cars and light commercial vehicles where cabin quietness is a key customer expectation. Choosing the right wheel hub bearing directly impacts vehicle safety, durability, and end-user satisfaction.
Technical Features That Drive Longevity and Performance
Three critical technical attributes set the DAC25520040 apart: precision rating, vibration control, and material selection. Available in P0-P4 precision grades, higher precision options (P4/P5) minimize radial and axial runout, reducing uneven tire wear and extending bearing life. Vibration grades Z1V1-Z3V3 control operational noise by limiting mechanical oscillations, a must for modern automotive comfort standards. Constructed from high-quality bearing steel, the bearing resists wear and fatigue under continuous load, ensuring reliability even in high-mileage applications. These features combine to deliver a product that meets the rigorous demands of automotive manufacturing.
Why Quality Hub Bearings Matter for Total Cost of Ownership
Opting for low-quality wheel hub bearings may reduce initial costs, but the hidden expenses quickly add up. Premature failures lead to production line shutdowns, warranty repair costs, and reputational damage. In contrast, genuine DAC25520040 bearings—backed by our 12-month global warranty—minimize these risks. Our rigorous quality control process, from raw material inspection to final product testing, ensures consistent performance. By investing in a high-precision, low-noise bearing, automotive manufacturers lower their total cost of ownership through reduced downtime, fewer replacements, and improved end-product reliability.
Our Commitment to Reliable Bearing Solutions
Since 2005, Jinan Saifan Bearing has served global buyers across Europe, America, Southeast Asia, and the Middle East, building a reputation for stable supply and competitive pricing. Our full R&D capabilities and QC lab ensure we can meet custom OEM/ODM requirements, while our ISO certifications validate our commitment to quality management. We offer free technical guidance to help customers select the right bearing for their application, and our defect replacement policy provides peace of mind. With 3–5 days sample lead time and 5–15 days bulk delivery, we ensure you get the bearings you need when you need them.
Packaging & Shipping
- Carton pallet packaging for secure transportation
- Sample lead time: 3–5 days for standard items
- Bulk delivery time: 5–15 days after order confirmation
- Transport options: by Sea or by Air to meet your timeline
- Minimum order quantity: 1pc for standard items, ideal for emergency repairs or small-batch production
Get Your DAC25520040 Wheel Hub Bearings Today
Don’t let bearing issues slow down your production. Whether you need a single sample for testing or bulk orders for manufacturing, we’re ready to fulfill your requirements. Send us your specifications, and our team will provide a prompt quote—backed by the assurance of quality and reliability that comes from over 15 years in the industry.
Frequently Asked Questions
Q: Are these wheel hub bearings genuine and traceable?
A: Yes, our bearings are manufactured in-house under strict quality controls, and each unit can be traced through our production and testing records. We provide full documentation to verify authenticity.
Q: How can I confirm if the DAC25520040 fits my vehicle model?
A: Provide your vehicle make, model, and production year, or share the original equipment specifications. Our technical team will cross-verify dimensions and load requirements to ensure compatibility.
Q: What is your warranty policy for the DAC25520040 bearing?
A: We offer a 12-month global warranty covering manufacturing defects. If a bearing fails due to material or production issues, we provide free replacement or refund.
Q: What is the minimum order quantity for this bearing?
A: The minimum order quantity is 1pc for standard items, allowing flexible purchasing for testing, small-batch production, or emergency repairs.
Q: How quickly can you ship the DAC25520040 bearing?
A: With rich stocks available, standard orders ship within
Tags:
25x52x42mm bearing
25x52x42mm Low Noise Bearing
Automotive Wheel Hub Bearing 25x52x42mm
DAC25520040
DAC25520040 Wheel Hub Bearing
Low Noise Automotive Bearing
Low Noise Wheel Hub Bearing for Cars
wheel hub bearing
