598A592A Wheel Bearing For Benz
The DUHUI Bearing 598A/592A wheel bearing is an inch-series single-row tapered roller bearing with a 92.075 mm bore, 152.4 mm outer diameter, and 39.688 mm total width. Designed for heavy-duty commercial vehicle applications, this bearing supports combined radial and axial loads in differential, transmission, and wheel end positions. The 598A/592A meets OE specifications and is interchangeable with SKF 598/592 A/Q, Timken 598A/592A, NTN 4T-598A/592A, and NSK 598A/592A equivalents.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DWB2572 |
| Part Number | 598A/592A |
| Product Type | Tapered Roller Bearing – Single Row, Inch Series |
| Bore Diameter (d) | 92.08 mm (3.625 inch) |
| Outer Diameter (D) | 152.40 mm (6.000 inch) |
| Total Width (T) | 39.69 mm (1.562 inch) |
| Cone Width (B) | 36.32 mm (1.430 inch) |
| Cup Width (C) | 30.16 mm (1.187 inch) |
| Dynamic Load Rating (Cr) | 237.0 kN (53,300 lbf) |
| Static Load Rating (C0r) | 305.0 kN (68,500 lbf) |
| Grease Limit Speed | 2,200 rpm |
| Oil Limit Speed | 3,200 rpm |
| Contact Angle | 16.4° |
| Weight | 2.57 kg (5.67 lb) |
Note: Dimensional and performance data is based on NSK, SKF, and Timken published specifications. Please verify measurements against your original bearing before ordering.
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: DWB2572
OE Numbers:
598A/592A
Reference Numbers (Interchange):
SKF: 598/592 A/Q
SKF: VKHB 2083
Timken: 598A/592A
NTN: 4T-598A/592A
NSK: 598A/592A
DAF: 174589
DAF: 325333
Vehicle Fitment
MERCEDES-BENZ OF 1317: 1983- (OM 327.919 engine, 170 HP)
MERCEDES-BENZ ATEGO 1317: 1998-2004 (OM904.917 engine)
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Single-row tapered roller design supports combined radial and axial loads in one direction – suitable for differential, transmission, and heavy-duty wheel hub applications.
- Inch-series configuration with 92.08 mm bore and 152.40 mm outer diameter matches SKF 598/592 A/Q, Timken 598A/592A, NTN 4T-598A/592A, and NSK equivalents for direct replacement.
- Separable cup and cone construction simplifies installation and maintenance – inner ring with roller assembly can be mounted independently.
- Heat-treated bearing steel with precision-ground raceways – rated for 237.0 kN dynamic load and 305.0 kN static load for demanding commercial vehicle applications.
- Pressed steel cage ensures reliable roller retention and consistent performance under heavy-duty operating conditions.
- Interchangeable with DAF 174589 and 325333 – confirmed cross-reference available.
Installation Notes
- Confirm bore diameter (92.08 mm) and outer diameter (152.40 mm) match your existing bearing and housing before installation.
- Inspect the shaft and housing for wear or damage – replace if scoring or pitting is present.
- Set bearing preload according to vehicle manufacturer specifications – tapered rollers require proper adjustment for differential and axle operation.
- When mounted as a single bearing, a second tapered roller bearing is required in mirror-image arrangement to accommodate axial loads in both directions.
- Lubricate with high-quality gear oil or grease – refer to the Mercedes-Benz service manual for viscosity grade and lubrication method.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces tapered roller bearings and automotive components to OE specifications. Contact us
