Wheel Bearing M12649/10

The DUHUI Bearing M12649/10 wheel bearing is a single row tapered roller bearing with dimensions of 21.43 mm inner diameter, 50.01 mm outer diameter, and 18.29 mm width. This wheel bearing matches OE reference M12649/10 and cross-references to TIMKEN SET3 and BCA SET3 A3. It is manufactured to OE specifications for direct replacement in wheel hub applications.
Specifications
| Parameter | Value |
|---|---|
| DH Code | DWB2036 |
| Part Number | M12649/10 |
| Position | Wheel Hub (Front or Rear) |
| Product Type | Single Row Tapered Roller Bearing |
| Bearing Type | Single Row Tapered Roller Bearing |
| Inner Diameter (d) | 21.43 mm (0.844 inch) |
| Outer Diameter (D) | 50.01 mm (1.969 inch) |
| Width (T) | 18.29 mm (0.720 inch) |
| Cone Width (B) | 18.29 mm (0.720 inch) |
| Cup Width (C) | 13.97 mm (0.550 inch) |
| Weight | 0.168 kg (0.370 lbs) |
| 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: DWB2036
OE Numbers: M12649/10
Reference Numbers (Interchange):
TIMKEN: SET3, M12649/10
BCA: SET3 A3
SKF: VKBA 3639
FAG: 713690510
SNR: R154.18
PFI: M12649/10
FERSA: M 12649/10
Vehicle Fitment
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Single row tapered roller bearing for wheel hub applications.
- Matches OE reference M12649/10 and cross-references to TIMKEN SET3, BCA SET3 A3, and SKF VKBA 3639.
- 21.43 mm inner diameter, 50.01 mm outer diameter, and 18.29 mm width provide the correct bearing envelope for this wheel hub application.
- Single row tapered roller design handles combined radial and axial loads from the wheel hub.
- Cup and cone assembly for direct replacement on the wheel hub.
Installation Notes
- Verify the 21.43 mm inner diameter and 50.01 mm outer diameter match your original bearing before ordering.
- Clean the axle spindle and hub bore thoroughly before installing the new bearing.
- This tapered roller bearing requires proper preload adjustment during installation. Follow the vehicle manufacturer specification.
- Pack the bearing with the correct grease for the application before installation.
- Confirm your vehicle model and year before ordering.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces wheel bearings to OE specifications. Contact us

