25x55x43mm Double Row Hub Bearing BTH-1229 Low Noise
25x55x43mm Double Row Hub Bearing BTH-1229 Low Noise
| Parameter | Details |
| Model Number | BTH-1229 / BTH1229 / VKBC 20060 |
| Dimensions | 25 x 55 x 43 mm |
| Primary Mercedes OE | 1689810327 |
| Primary OE | 7701210004 / 7701463987 |
| Bearing Type | Double Row Angular Contact Ball Bearing |
| Material | Vacuum-Degassed GCr15 Chrome Steel |
| Precision Rating | P6 (ABEC-3) for Low Vibration |
| Noise Level | Z2 / Z3 Grade (Super Quiet Performance) |
| Lubrication | Premium Synthetic High-Temp Quiet Grease |
| Hardness | HRC 60-65 |
Cross-Reference / Interchanges
- BTH-1229
- BTH1229
- VKBC 20060
- DAC25550043
- 1689810327
- 1689810627
- 7701210004
- 7701205596
- 43210-00QAD
- VKBA 3521
- VKBA 6658
- R151.31
Vehicle Applications
- Mercedes-Benz A-Class (W168): (1997 – 2004) - Rear Axle Hub (All engine variants)
- Mercedes-Benz Vaneo (W414): (2001 – 2005) - Rear Axle Hub


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25x55x43mm Double Row Hub Bearing BTH-1229 Low Noise Parameter Details Model Number BTH-1229 / BTH1229 / VKBC 20060 Dimensions 25 x 55 x 43 mm Primary Mercedes OE 1689810327 Primary OE 7701210004 / 7701463987 Bearing Type Double Row Angular Contact Ball Bearing Material Vacuum-Degassed GCr15 Chrome ...