说明
Bracket: Made of pressed steel, swivel Bracket: with double ball bearing in the swivel head, strong central kingpin (wheel Ø 160-280 mm), swivel head seals (exception: plate size 175x175 mm). 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-p