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Friction Coefficients: Leather belt
Cast iron slightly greasy band brake to Wood slightly greasy band brake
Static and kinetic friction coefficients between material pairs under various surface conditions
| material 1 | material 2 condition | material 2 | mu static max (dimensionless) | mu static min (dimensionless) | surface condition |
|---|---|---|---|---|---|
| Leather belt | Cast iron slightly greasy band brake | Cast iron | 0.47 | 0.47 | slightly greasy band brake |
| Leather belt | Cast iron very greasy band brake | Cast iron | 0.12 | 0.12 | very greasy band brake |
| Leather belt | Wood damp band brake | Wood | 0.38 | 0.38 | damp band brake |
| Leather belt | Wood slightly greasy band brake | Wood | 0.28 | 0.28 | slightly greasy band brake |
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