LKR – Pressed steel swivel caster
Brackets: Made of heavy pressed steel, with double ball bearing in the swivel head, strong central kingpin, ball predection by the special top plate and ball disc design. The special Blickle dynamic riveting process of the swivel head results in minimal swivel head play and smooth rolling characteristics with an increased service life achieved by the work hardening of the ball race grooves. Bolted wheel axle. Zinc-plated, blue-passivated, Cr6-free. Wheel: Made of high-quality polyurethanee-elastomer Blickle Besthane® Soft, very low rolling resistance, high dynamic load capacity. Colour: blue. Wheel centre/rim: Made of die-cast aluminium. Casted tread. Colour: silver grey. Chemical characteristics: High chemical resistance to many aggressive substances. Operating temperature: -25° C to +70° C, temporarily up to +90° C. At ambient temperatures above +40° C the load capacity is reduced. The indicated load capacity refers to applications without obstacles. Maintenance-free under standard conditions.