Turbocharger housing and bearing locating pin

摘要

A turbocharger assembly (300) includes: a housing (280) that includes a through-bore (285) and a cross-bore that intersects the through-bore (285) to define an upper portion (284) of the cross-bore that includes a first diameter and a lower portion (286) of the cross-bore that includes a second diameter where the first diameter exceeds the second diameter; a bearing (230) disposed in the through-bore (285) of the housing (280) where the bearing (230) includes a through-bore configured to support a shaft (220) and a cross-bore that intersects the through-bore; and a locating pin (250) that includes a diameter that exceeds the second diameter of the lower portion (286) of the cross-bore of the housing (280), the locating pin (250) press-fit at least partially into the lower portion (286) of the cross-bore of the housing (280) and disposed at least partially in the lower portion (286) of the cross-bore of the bearing (230) to locate the bearing (230) in the through-bore (285) of the housing (280). Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.