LK-ALBS sheet steel swivel castor, wheel x width 180 x 50 mm, swivel castor with wheel stop. Supplied = assembled. Wheel diameter = 180 mm. Structure = swivel castor with wheel stop. Wheel material = polyurethane. Material of rim = cast aluminium. Max. load at 4 km/h = 600 kg. Type of mounting = with top plate. Wheel width = 50 mm. Overall height = 223 mm. Wheel bearing = ball bearing. Swivel castor plate dimensions = 140x110 mm. Thick sheet steel, electrolytically zinc plated, blue passivated, Cr6 free. Double ball bearing in the ring bearing. Stable centre bolt (from wheel 125 x 50 mm) Ring bearing seal. Minimum ring bearing play, smooth run, long service life due to dynamic Blickle riveting. Tread: high quality Blickle Besthane Soft polyurethane elastomer, non-marking. Wheel body: die cast aluminium, silver grey. High chemical resistance to many aggressive media. Temperature resistance: -20 C to +70 C, reduced max. load above +40 C.