EN 12528. Tente Fixed Rectangular Plate Castor. Pressed steel fixed castor in a rectangular plate design. Series offers a compact ; lighweight option for light-duty applications. Available in both 25 ; 30mm wheel diameters, they offer excellent attrition properties, with good roll performance ; low movement noise. Bright Zinc plated pressed fixed castor in a rectangular mounting plate design Polyamide wheel centre accompanied by a plain bearing D 75 Shore hardness 25kg (50kg static) ; 30kg (60kg static) load capacities available 25 ; 30mm wheel diameters available