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Technical Specification 
The DAC42840034 is a double row angular contact ball bearing designed for vehicle wheel hubs. Built from high-grade steel, it offers excellent load-bearing capacity and long-term resistance to vibration and contaminants. Its compact design ensures tight fitment in front-wheel systems, while the sealed structure keeps grease in and dirt out. Perfect for both OE replacement and aftermarket service, it supports smooth vehicle handling and extended maintenance intervals.
Technical Specification
| Wheel hub bearing | DAC42840034 | |
| Item Number | IR-8012 | |
| d | 42 mm | Bore diameter |
| D | 84 mm | Outside diameter |
| B | 34 mm | Width of inner ring |
| Mass | 0.73 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 |
