Asbestos-free, moulded, homogeneous friction lining, hard and tough, metal-free, colour dark grey.
Base materials: Shingled fibres, synthetic caoutchouc, synthetic resin, high graphite fraction.
Medium level of friction coefficient, stable and soft friction behaviour, very good wear behaviour.
Dry-film lubricating, low noise level, gentle to the counter-material.
Torque limiters, sliding, safety and overload clutches, even with permanent slip.
Very good bonding behaviour. Under oily conditions (not yet tested) bear in mind the reduced friction factor.
Sheets, ground on both sides.
Thickness mm: 1,6 - 2 - 2,5 - 3 - 4 - 5 - 6 - 8 - 10 - 12 > upon request
Width x length in mm: for thickness ≤2,5 500 x 500, ≤12 650 x 650, ≤25 500 x 500, >25 400 x 400
Sheets, custom cuts, rings, ring segments, blanks, ready-to-install parts acc. to customer drawing.
Friction linings glued together with friction pads are available as ready-to-install machinery components.
| Tensile Strength | 17 N/mm2 | Debsity | 1,85 g/cm3 |
| Compressive Strength | 85 N/mm2 | ||
| Shear Strength | 11 N/mm2 | Hardness Shore (D) | 77 |
| Friction Coefficientdyn | 0,32 | Max. Continuous Temp. | 250 °C |
| Surface Pressure | 2 N/mm² | Max. Intermittent Temp. | 350 °C |
| Rubbing Speed | 25 m/s | Spez. Verschleiß | 0,03 cm3/kWh |
Recommended mating surface: Perlitic cast iron or steel hardness HB30 => 180
* The data are for your guidance only and do not render the application-specific testing unnecessary.
Accordingly, we cannot guarantee their accuracy as there are lots of possible applications.
The operating values are maximum values which must not occur simultaneously. Observe safety values!
The temporarily permissible temperature - measured on the pulley - may occur for only a few seconds.
For special applications we recommend you to consult our application engineers.