Data associated with the paper "Development of a preclinical natural porcine knee simulation model for the tribological assessment of osteochondral grafts in vitro". This dataset contains: - Figure 4. Mean shear force values at 120 min test duration plotted against time during one cycle (1s) of the gait cycle (n = 4). - Figure 5. Mean displacement values at 120 min test duration plotted against time during one cycle (1s) of the gait cycle (n = 4). - Figure 7. Volume (mm3) extending beneath the meniscal surface - Figure 8. Penetration depth measured in areas of damage, wear and deformation on the meniscal surface