The IKO IRT4545 is an inner ring in the IKO Inner Rings series. It has a 45 mm shaft diameter, 45 mm inside diameter, 50 mm outside diameter, and 45.5 mm width. The listed bearing material is high carbon chrome steel, and the product title identifies the material description as high carbon steel.
The supplied specifications are: shaft diameter 45 mm, inside diameter 45 mm, outer diameter 50 mm, width 45.5 mm, rs minimum 0.6 mm, da minimum 49 mm, and da maximum 49.5 mm. The listed mass is 131 g.
The product data identifies the IRT4545 as a metric inner ring for shell type and states that it is to assemble with TAW5045Z. Other assembled-bearing fields for TLA_Z, TLAM, YT, and YTL are marked with a dash, so no compatible part is listed in those fields.
The supplied data lists TAW 5045Z under assembled bearings for the TA_Z and TAM groups. It lists no assembled bearing for the TLA_Z, TLAM, YT, or YTL groups.
This component is categorized under Brand > IKO > Inner Rings. The order number, model, series, category, dimensions, material, assembly reference, and mass provide the core identification details for selecting or cross-checking the part.