This tapered roller bearing OE 2402730-ZM01A is manufactured from premium bearing steel. It supports stable radial and axial load for Dongfeng DANA AXLE and Dongfeng KC, suitable for heavy cargo and complex road conditions.
DANA AXLE
This OEM tapered roller bearing (OE 2402730-ZM01A) is an essential load-bearing component designed for Dongfeng DANA AXLE and Dongfeng KC heavy-duty truck axle assemblies. Made of high-chromium bearing steel, it can bear combined radial and axial loads steadily with low rolling friction. Produced to DFCV OEM standards, each bearing undergoes precision dimension test, hardness inspection and noise detection. It is widely purchased by truck maintenance shops and fleets to replace worn axle bearings and eliminate abnormal noise during heavy hauling.
PRODUCT DESCRIPTION
High Chromium Bearing Steel, Combined Load Resistance
This tapered roller bearing OE 2402730-ZM01A is manufactured from premium bearing steel. It supports stable radial and axial load for Dongfeng DANA AXLE and Dongfeng KC, suitable for heavy cargo and complex road conditions.
Fix Axle Noise & Wheel Rotation Abnormality
A failed axle bearing will produce roaring noise, overheating and wheel shake on Dongfeng KC trucks. Our genuine tapered roller bearing matches original installation size perfectly, restoring smooth axle rotation and preventing further differential damage.
OEM Specification & Strict Batch Testing
Our Dongfeng DANA AXLE tapered roller bearing follows official DFCV drawing with part number 2402730-ZM01A. Every finished bearing is checked for precision, hardness and clearance, fully interchangeable with original Dongfeng KC axle spare parts.
Direct Replacement & Bulk Order Available
This axle tapered roller bearing requires no modification for installation on Dongfeng DANA AXLE and Dongfeng KC. We keep adequate stock for repair centers, transport fleets and overseas distributors. Contact us for competitive wholesale price of Dongfeng KC bearing parts.
TECHNICAL SUPPORT
1. Accessories selection consultation
- Provide ** intelligent selection tools ** (such as parts matching query system), input the vehicle model VIN code or engine model to match the corresponding parts number, reducing the selection error rate.
The technical team is available online 7×12 hours to answer technical questions about accessories (such as material compatibility and installation processes).
2. Customized development support
We offer specialized R&D services for special market demands (such as heat dissipation accessories for high-temperature regions in the Middle East and dedicated suspension components for road conditions in Africa), and complete sample delivery within six weeks.
3. Training and Technical materials
Provide remote/on-site training for the customer's after-sales team (such as diagnosis of electrical control accessories and DPF regeneration operation), along with multilingual versions of the "Accessories Installation Manual" and "Troubleshooting Guide".
4. Quality Traceability and Improvement
Through the QR code traceability system (one product, one code), track the production batch of accessories and the source of raw materials, respond quickly to quality complaints and initiate improvement processes.
AFTER-SALES AND LOGISTICS SUPPORT
After-sales service
Quality Assurance Policy
-The warranty period for original factory parts is 12 months (counting from the date of signature for receipt), covering material defects, process issues, and man-made damage.
- Provide "Localized Express repair Service" : Cooperate with third-party repair networks in markets such as Southeast Asia and the Middle East, and deliver emergency parts to designated repair points within 4 hours.
Return and Exchange Process
-The customer is required to submit the test report (such as a third-party appraisal) within the warranty period. After confirmation by Dongfeng, a reissue or refund will be arranged within 5 working days.
Logistics support
Warehouse Layout
-Five major regional accessory centers have been established globally (Southeast Asia, the Middle East, Africa, South America, and Europe) to achieve "next-day delivery" for mainstream accessories (covering customers within the regions).
Emergency Logistics Plan
-Emergency parts can be directly delivered within 48 hours via the "Dongfeng Exclusive Aviation Special Line" (such as engine ECU, brake valves and other key components).
Packaging Optimization
-Use shockproof and moisture-proof packaging (such as honeycomb cartons + pearl cotton), and reinforce fragile parts (such as glass, sensors), keeping the damage rate within 0.5%.
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