HR Hub This item was sourced on www.MFG.com as one of the items in an RFQ in USA for Die Casting Hub Assembly, carbon casting, black oxide with pin. Approximately 1.89 inch OD x 0.875 inch long. Please see drawing for all specifications. Part Part Number: 1426270830713 Material: Carbon Steel Material Grade: Technical Specifications Category:Die Casting Dimensions1.89 x 0.875 inch Tolerance:0.005Annual Usage:10000.0 Are you looking for suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) to provide manufacturing services for machine tool industry, automotive industry? For more information visit MFG.com. MFG.com performs a 5-point inspection on all engineered parts and RFQs to ensure quality and enhance your online quoting experience Die Casting: Die Casting is a process in which molten metal is forced under high pressure into cooled dies. This process is normally used to produce large numbers of small items of a particular shape. Die casting is rather expensive to set up, but can produce mass quantities of castings at relatively low, per piece cost.