Test type | Hub bearing |
Test inner diameter range | φ30 ～ φ 50 mm |
Test number | 1 |
Maximum test load | Radial 15kN axial 10kN |
Maximum relative inclination | 2° |
Exciting | Frequency 3000Hz, exciting force 15kg, amplitude ±5mm |
Test methods | Automatic computer control, monitoring and recording |
Test parameters | Stiffness, angle, load, Resonant frequency, damping coefficient, etc. |
TAUh30-50f Automobile Hub Bearing Torque Rigidity and Preload Testing Machine
Application: the moment rigidity measurement of hub bearing in the inner diameter 30-50mm range are mainly used. Resonance method is used to test the bearing inner and outer ring resonant frequency and damping coefficient, and analysis the bearing pre-load size.
