BS EN 2288 pdf free download
BS EN 2288-2019 pdf free download.Aerospace series – Bush, flanged, corrosion resisting steel, with self-lubricating liner – Dimensions and loads.
This European standard specifies the characteristics of flanged bushes in corrosion resisting steel with self-lubricating liner and the design recommendation of shafts and housings.
The bushes are intended for operation within the temperature range of −55 °C to 163 °C and assembly with an interference fit into fixed and moving aerospace parts.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
EN 2311, Aerospace series — Bushes with self-lubricating liner — Technical specification
EN 2424, Aerospace series — Marking of aerospace products
EN 3161, Aerospace series — Steel FE-PM3801 (X5CrNiCu17-4) — Air melted, solution treated and precipitation treated, bar a or D ≤ 200 mm, R m ≥ 930 MPa
EN 3490, Aerospace series — Steel FE-PM3901 (X15CrNi17-3) — Air melted — Hardened and
tempered — Bar for machining — D e
≤ 200 mm — 900 MPa ≤ R m
≤ 1 100 MPa
3 Requirements
3.1 Configuration — Masses
Configuration: according to Figure 1.
Dimensions, masses: according to Figure 1 and Table 1.
3.2 Surface roughness
According to Figure 1.
3.3 Material
Bush: Steel according to EN 3490 or EN 3161.
Liner: Self-lubricating wear resistant material consistent with the requirements of EN 2311.BS EN 2288 pdf download.
