with ZINC-PLATED supports - polyamide core elastic plastic ring dimension ø 200x50 mm - capacity 300 kg fixing plate 140x110 mm centre distance 105-77 mm
with ZINC PLATED supports - polyamide core ring of TPE - with bearing bushing dimension ø 125x32 mm - capacity 100 kg fixing plate 77x67 mm distance between holes 61-51 mm