Wheel Hub 31277045
The DUHUI Bearing 31277045 wheel hub is a direct OE-replacement assembly designed for Volvo S40 and V50 models from 2004 through 2012. This rear wheel hub bearing matches OE references including 31277045, 30714558, and 31212699. It features a 5-lug flange with a 136.00 mm flange diameter and a 36-spline driven hub design, engineered for rear axle applications on these compact sedan and wagon platforms.
Specifications
| Parameter | Value |
|---|---|
| DH Code | DWH0500 |
| Part Number | 31277045 |
| Position | Rear Axle (Left, Right) |
| Bearing Type | Ball Bearing |
| Flange Diameter | 136.00 mm (5.354 inch) |
| Flange Offset | 63.00 mm (2.480 inch) |
| Hub Pilot Diameter | 83.00 mm (3.268 inch) |
| Wheel Pilot Diameter | 63.26 mm (2.491 inch) |
| Brake Pilot Diameter | 63.50 mm (2.500 inch) |
| Bolt Pattern | 5 x 108 mm |
| Wheel Stud Quantity | 5 |
| Wheel Stud Size | M12 x 1.5 |
| Spline Count | 36 |
| ABS Sensor | Yes |
| Pre-Greased | Yes |
| Warranty | 2 years / 50,000km |
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: DWH0500
OE Numbers: 31277045, 30714558, 31212699, 30683178
Reference Numbers (Interchange):
SKF: BR930705
SKF: VKBA6791
FAG: 713660450
FAG: 805653C
MOOG: 512412
Timken: HA590321
Optimal: 892392
GMB: 790-0001
NTN: WE61490
SKANDIX: 1044868
Ruville: 6536
Vehicle Fitment
VOLVO: S40 (2004-2012), V50 (2004-2012), S40 2.4i (2005-2010), S40 T5 (2005-2010), S40 T5 R-Design (2010), V50 2.4i (2005-2010), V50 T5 (2005-2010)
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Complete hub assembly with integrated bearing and flange for simplified rear axle installation on Volvo P1 platform vehicles.
- 36-spline driven hub design matches the original driveshaft engagement for AWD applications.
- 136.00 mm flange diameter with 5-lug bolt pattern and 108.00 mm bolt circle matches the original mounting configuration on Volvo S40 and V50 rear axles.
- 5 wheel studs with M12 x 1.5 thread ensure proper wheel mounting and torque distribution.
- Pre-greased and sealed bearing unit requires no additional maintenance after installation.
- Cross-references to SKF BR930705, FAG 713660450, MOOG 512412, and Timken HA590321 ensure accurate replacement sourcing.
Installation Notes
- This hub is for rear axle applications on Volvo S40 (2004-2012) and V50 (2004-2012) models.
- Confirm the 5-lug bolt pattern and 136.00 mm flange diameter match your vehicle mounting configuration.
- Clean the axle spindle and mounting surface thoroughly before installation.
- Torque the axle nut and flange bolts to manufacturer specifications for the Volvo P1 platform.
- Inspect the ABS sensor connector and wiring harness for damage before installation, as this hub includes an ABS sensor provision.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces wheel hub bearings to OE specifications. Contact us
