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Technical Specification 
The DAC42720038/BAHB1866047A is a high-precision double-row ball bearing designed for use in automotive wheel hubs. It features excellent load-carrying capacity and is capable of withstanding both radial and axial forces. With its fully sealed construction, the bearing prevents dust, water, and debris intrusion, ensuring long service life and low maintenance. This bearing is widely compatible with several vehicle brands and is favored for its smooth operation and dimensional accuracy.
Technical Specification
| Wheel hub bearing | DAC42720038 | |
| Item Number | BAHB1866047A | |
| d | 42 mm | Bore diameter |
| D | 72 mm | Outside diameter |
| B | 38 mm | Width of inner ring |
| Mass | 0.54 kg | / |
| Package | Industrial Packaging, Individual Packaging | |
Product Properties | |
| Bore | C - Cylindrical Bore |
| Seal | 2RS - Rubber Seal on Two Sides |
| Cage Type | S - Steel or Standard Cage |
| External Modification | No External Modification |
Radial Internal Play | Cn Normal Internal Play |
Precision | Standard Precision |
| Lubrication | Standard Lubrication |
| Heat Stabilization | No Heat Stabilization - Temperatures up to 120 °C |
| Split Inner ring / Outer ring | Standard |
