Iron Chain Cast Iron Chain Cast Iron Forged Scraper Mini Conveyor Steel Chain. $0.60 / Piece. 1 Piece ... british-short link chain , british medium link chain , australian chain ,usa chain , Din 763 chian , Din 766 link chain ,G80 chain ,more types pls visit our web . We mainly produce ordinary mild welded steel link chains, English standard ...Chain wheel for round link steel chains made of cast iron 20 DIN 766 outer diameter 250mm for diameter 10 mm SKU:. SKU_699 Categories Chain Wheels without Teeth, Chain Width 10 mm, Round-Link Steel Chains and Chain Wheels, Sprock / MetricMetric, Weight [kg]1,3.Multiple Part Chain Wheels with grey cast iron hub or steel hub Chain wheels are available with replaceable segments made by special chilled cast iron or alternatively with hardened segments Hubs made of grey cast iron or steel hub, without or with relief slots Wheels for chain diameter 13 – 42 mm, for pitch circle diameter 500 – 1.600mmHand chain wheels made of cast iron. not machined, without hub bore (without a = 450 - 620 mm, here is the pilot hole 25 mm), for hand chain No. 839 acc. to DIN 766, chain link size 5 x 18,5 mm pitch, fitting geared trolleys No. 704.