Clutch Facing
This series products follow the traditional rubber impregnation technology, because of the high content of the copper wire, the mechanical strength and abrasive resistance of this product have been improved significantly. They can be applied to all kinds of trucks, especially for the heavy trucks. And they can increase the service life of the clutch greatly.Such as Non Asbestos Clutch Facing,Clutch Pressure Plate,Asbestos Free Clutch Facing.
The Main Performance Index:
1,Density: 2.00±0.1g/cm2.
2,Hardness: HRL40-90
3,Bending Strength≥50(N/mm2),Maximum Strain≥15(10-3mm/mm).
4,Friction and Wear Properties meet the demand of the below table::
| Temperature℃ | 100 | 150 | 200 | 250 | 300 | More100+ |
| Friction Coefficient (μ) | 0.45±0.07 | 0.45±0.08 | 0.45±0.09 | 0.45±0.10 | 0.45±0.11 | 0.45±0.07 |
| Wear Rate(ν) 10-7cm3/(N·m) | ≤0.15 | ≤0.20 | ≤0.25 | ≤0.28 | ≤0.32 | / |