Sealed for life bearing (for one hub) for Alko 1637 Euro braked hub fitted on caravans & trailers with a drum diameter of 200mm manufactured by AL-KO.
Dimensions are as follows:
External Diameter = 60mm,
Internal Diameter = 30mm,
Length = 37mm.
Including circlip & hub nut which must be renewed.
Hub Nut must be replaced as it designed to lock onto the threaded when torqued correctly making them one use only.