Product Name : 250mm WheelDIAMETER(mm): 250mmTYRE WIDTH(mm): 75BOSS WIDTH(mm): 88AXLE DIAMETER: 20mmBEARING TYPE: Ball BearingLOAD CAPACITY(kg): 1500/1200WHEEL CODE: PU1030-M20 The PU1030-M20 from Richmond Rolling Solutions is a 250mm diameter polyur