T2DD065 Wheel Bearing For VOLVO
The DUHUI Bearing T2DD065 wheel bearing is a metric-series single-row tapered roller bearing with a 65 mm bore, 110 mm outer diameter, and 31 mm total width. Designed for heavy-duty commercial vehicle applications, this bearing supports combined radial and axial loads in drivetrain, transmission, and wheel end positions. The T2DD065 meets OE specifications and is interchangeable with SKF T2DD065/Q, Timken SET 243, and Fersa JD 6549/JD 6510 equivalents.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DWB2573 |
| Part Number | T2DD065 |
| Product Type | Tapered Roller Bearing – Single Row, Metric Series |
| Bore Diameter (d) | 65.00 mm (2.559 inch) |
| Outer Diameter (D) | 110.00 mm (4.331 inch) |
| Total Width (T) | 31.00 mm (1.220 inch) |
| Inner Ring Width (B) | 31.00 mm (1.220 inch) |
| Outer Ring Width (C) | 25.00 mm (0.984 inch) |
| Dynamic Load Rating (Cr) | 138.0 kN (31,025 lbf) |
| Static Load Rating (C0r) | 193.0 kN (43,390 lbf) |
| Limiting Speed | 6,000 rpm |
| Reference Speed | 4,300 rpm |
| Fatigue Load Limit (Pu) | 22.4 kN (5,035 lbf) |
| Cage Material | Steel Sheet Metal |
| Contact Angle | 12.45° |
| Weight | 1.14 kg (2.51 lb) |
Note: Dimensional and performance data is based on SKF and Fersa 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: DWB2573
OE Numbers:
T2DD065
Reference Numbers (Interchange):
SKF: T2DD065/Q
SKF: VKT 8721
Timken: SET 243
Fersa: JD 6549/JD 6510 (T2DD065)
ISO: T2DD065
Vehicle Fitment
VOLVO: Various commercial vehicle models (verify OE number and dimensions before ordering)
SCANIA: Various truck models referencing Scania OE 392996
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.
- Metric-series configuration with 65 mm bore and 110 mm outer diameter matches SKF T2DD065/Q, Timken SET 243, and Fersa 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 138.0 kN dynamic load and 193.0 kN static load for demanding commercial vehicle applications.
- Steel sheet metal cage ensures reliable roller retention and consistent performance under heavy-duty operating conditions.
- Interchangeable with Scania OE 392996 – confirmed cross-reference available.
Installation Notes
- Confirm bore diameter (65.00 mm) and outer diameter (110.00 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 Volvo or Scania 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
