R3074/R3019 Center Support Bearing For BENZ VOLVO
This R3074/R3019 center support bearing (also known as a carrier bearing or bracket bearing) provides a direct-fit replacement for select Mercedes-Benz T2/LN1 and VARIO series commercial vehicles. It supports the driveshaft at the center point, reduces driveline vibration, and protects universal joints from premature wear. This bearing matches OE specifications including 381 410 1522.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | |
| Part Number | R3074/R3019 |
| Bearing Type | Center Support Bearing |
| Inside Diameter | 1.772″ / 45.00 mm |
| Weight | 3.008 kg |
The inside diameter of 1.772 inches (45.00 mm) is the critical fitment spec for this bearing—this determines whether the bearing seats properly on your driveshaft.
Important: All information on this page is for reference only. Please verify OE numbers, dimensions, and vehicle fitment against your original part before ordering. Contact us for fitment confirmation.
DH Code & OE Number & Reference Numbers
DH Code:
OE Numbers:
R3074, R3019, 381 410 1522
Reference Numbers (Interchange):
DT Spare Parts: 4.80292
FEBI BILSTEIN: 03538, 03574, 73538
MEYLE: 034 041 0023
AUGER: 52693, 52694
C.E.I.: 284.059
PE Automotive: 010.578-00A
SAMPA: 011.183, 011.184
Vehicle Fitment
MERCEDES-BENZ: T2 / LN1 (811 D, 814 D, 815 D, 816 D, 711 D, 714 D, 813 D, 818 D, 812 D, 613 D, 614 D, 615 D, 616 D, 512 D, 612 D), VARIO (815 DA, 816 DA 4×4, 813 DA, 814 DA 4×4)
VOLVO: Selected models
Fitment note: Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Direct OE replacement. This bearing matches OE specifications R3074, R3019, and 381 410 1522 for select Mercedes-Benz commercial vehicles.
- Driveline support. Supports the driveshaft to ensure stability and reduce vibration during high-speed rotation.
- Universal joint protection. Helps protect the universal joint and extend its service life.
- Heavy-duty construction. Engineered for commercial vehicle applications with a weight of 3.008 kg for robust driveline support.
- Durable materials. Built to withstand radial and axial loads for reliable performance.
Installation Notes
- Verify fitment. Confirm this bearing matches your original bearing specifications before installation.
- Check your vehicle configuration. This bearing is designed for Mercedes-Benz T2/LN1 and VARIO series commercial vehicles. Verify your specific model and engine variant before ordering.
- Verify the inside diameter. This bearing is designed for a 45mm (1.772″) bearing opening. If your vehicle has a different size, this part won’t fit.
- Check weight and dimensions. Verify weight and overall dimensions against your original bearing before installation.
- Proper alignment is critical. Ensure correct alignment during installation to prevent premature wear and driveline vibration.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces center support bearings, wheel hub bearings, and related components to OE specifications. Contact us
For fitment questions, compare your old part number against the OE numbers listed above.
