The IKO LRT18020569 is an inner ring in the IKO Inner Rings series. It is a metric component listed for assembly with RNA4936 bearings. The ring is identified by order number LRT18020569 and belongs to the category path Brand > IKO > Inner Rings.
The supplied product data lists a shaft diameter and inside diameter of 180 mm, an outer diameter of 205 mm, and a width of 69 mm. The stated minimum chamfer dimension is 2.00 mm, with related abutment dimensions from 189.0 mm minimum to 203.0 mm maximum. The listed material is high carbon chrome steel, also described in the product data as high carbon steel.
The product data identifies the LRT18020569 as an inner ring to assemble with RNA4936, listed as assembled bearing RNA 4936. It should be selected or checked against the mating bearing and shaft requirements using the stated dimensions.