wheel dia(mm) | tread width(mm) | capacity per caster(Kg) | wheel material | bearing | weight per caster(Kg) | loading height(mm) |
50(2'') | 25 | 60 | polyurethane | double bearing | 0.41 | 76 |
63(2.5'') | 30 | 80 | polyurethane | double bearing | 0.7 | 93 |
75(3'') | 32 | 85 | polyurethane | double bearing | 0.75 | 108 |
100(4'') | 32 | 110 | polyurethane | double bearing | 0.84 | 134 |
125(5'') | 32 | 120 | polyurethane | double bearing | 0.95 |
157 |