52384/52618 Wheel Bearing For MERITOR
The DUHUI Bearing 52400/52618 tapered roller bearing set is an OE-replacement solution for Meritor axle assemblies and a wide range of heavy-duty commercial vehicle applications . This comprehensive set includes both the 52400 cone (inner ring) and 52618 cup (outer ring), ensuring a complete bearing replacement for differential and wheel-end assemblies. Manufactured to match original equipment specifications including Meritor 52400 and 52618, this bearing set delivers reliable performance for compatible heavy-duty trucks, buses, and trailers .
Technical Specifications
| Specification | mm | inch |
|---|---|---|
| DH Code | DWB2602 | |
| Part Number | 52400/52618 | |
| Product Type | Single Row Tapered Roller Bearing Set | |
| Bore Diameter (d) | 101.60 mm | 4.000 in |
| Outside Diameter (D) | 157.16 mm | 6.188 in |
| Cone Width (B) | 36.12 mm | 1.422 in |
| Cup Width (C) | 26.20 mm | 1.031 in |
| Total Width (T) | 36.51 mm | 1.438 in |
| Dynamic Load Rating | 205,000 N | |
| Static Load Rating | 345,000 N | |
| Weight | 2.48 kg | |
| Material | Case Carburized Steel | |
Note: The 52400/52618 bearing set is a separable design. Dimensional and load data are based on published manufacturer specifications for this standard inch-series tapered roller bearing .
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 Numbers & Reference Numbers
DH Code: DWB2602
OE Numbers:
FL110/17, 9418065, 195234, 861724, 143743, 143746, 183323, 384493
Reference Numbers (Interchange):
Timken: SET289, 52400/52618
FAG: K52400/52618
NTN: 52400/52618
SPICER DANA: 2S0501319E
MERITOR: 52400, 52618
Vehicle Fitment
MERITOR AXLE ASSEMBLIES: MS230, MS235, MD168
Additional compatible applications (verify before ordering):
FODEN TRUCKS: Various heavy-duty models
GENERAL MOTORS: Heavy-duty commercial vehicles
SCANIA: Various heavy-duty models
VOLVO: Various heavy-duty models
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Complete tapered roller bearing set includes cone (52400) and cup (52618) for a full bearing replacement .
- Single-row tapered design provides excellent radial and thrust load capacity for heavy-duty axle applications .
- Case-carburized steel construction provides a hard wear-resistant surface with a tough, ductile core for shock load resistance .
- Separable cone and cup components simplify mounting and maintenance .
- Interchangeable with major brands including Timken, NTN, and FAG .
Installation Notes
- Confirm bore diameter is 101.60 mm (4.000 in), outside diameter is 157.16 mm (6.188 in), and total width is 36.51 mm (1.438 in) before installation.
- This is an open bearing – pack with high-quality grease before installation .
- Single-row tapered bearings must be mounted in opposing pairs (face-to-face or back-to-back) to accommodate axial loads in both directions .
- Inspect the shaft and housing surfaces for damage or wear before installing new components.
- Torque all fasteners to manufacturer specifications and check bearing preload after installation .
- Refer to the Meritor or vehicle service manual for proper bearing adjustment procedures and torque specifications.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive and industrial bearing supplier established in Zhejiang, China, in 2003. DUHUI produces tapered roller bearings and automotive components to OE specifications. Contact us
