F 400047 bearings ( 58 mm x 384 mm x 220 mm) have the advantages of Integrated, maintenance-free, high load capacity, low friction, and are therefore widely used in the Front wheels, rear wheels, drive axle and trailer wheel ends.
| F 400047 is a WHEEL HUBS for VOLVO reference the Fersa brand, typically installed on the Front axle of VOLVO. | |
| Part Number | F 400047 |
| Bearing type | WHEEL HUBS |
| Interchangeable | Fersa F 400047 |
| OEM references | VOLVO 21940776, VOLVO 21946101 |
| Commercial vehicles | VOLVO |
| Precision Rating | P0 (ABEC-1), P6 (ABEC-3) |
| Seal | Double seals |
| Brake | Disc brake |
| Internal bearing | F 200041 |
| Fitting position | Front axle |
| d φ Inside | 58 mm |
| D Φ Outside | 384 mm |
| T,B Width | 220 mm |
| Weight | 32.5 kg |
The F 400047 Truck and trailer wheel bearings consist of an inner ring, outer ring, rolling elements (steel balls or tapered rollers), cage, seals, and integrated flange. Some models incorporate ABS gear rings and sensors.
Truck and trailer wheel bearings feature integrated preload and pretensioning, requiring no maintenance and offering a long lifespan; high load capacity to withstand heavy loads and impacts; low rolling resistance for improved fuel economy; high rigidity for stable handling; and optional integrated ABS sensors for enhanced braking safety.















