Caster Mounting Type Plate Load Rating Range 1000 to 2999 lb Load Rating 1100 lb Wheel Dia 2 1/2 in Wheel Width 1 1/8 in Inside Bolt Hole Spacing 2-3/4 in x 2-3/4 in Wheel/Tread Material Nylon Caster Brake Type Leveling Pad Core Color Black Wheel Core Material Nylon Frame Finish Powder Coated General Purpose Leveling Plate Caster Mounting Bolt Dia 5/16 in Outside Bolt Hole Spacing 2-3/4 in x 2-3/4 in Swivel Raceway Type Single Ball Standards DIN EN 12530