with ST/STEEL supports - polypropylene core thermoplastic rubber ring dimension ø 160x38 mm - capacity 100 kg fixing plate 140x110 mm distance between holes 105-80 mm
with POLYAMIDE supports - polypropylene core synthetic rubber ring dimension ø 125x32 mm - load capacity 100 kg fastening plate 95x70 mm distance between holes 75-50 mm