BS EN 4036:2006 pdf free.Rod ends, adjustablewith self-aligning double row ball bearing and threaded shank in corrosion resisting steel, reduced internal radial clearance——Dimensions and loads.
BS EN 4036 This standard specifies the characteristics of adjustable rod ends with self-aligning double row ball bearingwith reduced internal radial clearance and threaded shank in corrosion resisting steel, designed to withstandonly slow rotations and oscillations under load.
They consist of:
—a rod end comprising:
—circumferential groove to identify location;
— either seals or shields;
—an optional longitudinal groove for locking purpose;
—an inner ring with balls.
These rod ends are intended for use with flight control rods or rods for aerospace structures.They are intended to be used in the temperature range:-54 °C to 150 °℃.
However, being lubricated with the following greases:
— very high pressure grease, ester type (code A), operational range— 73 °C to 121 °℃ or
— very high pressure grease, synthetic hydrocarbons, general purpose (code B), operational range —54 °℃to 177 c(see EN 2067),
their field of application when lubricated with code A grease is limited to 121°℃.
The following referenced documents are indispensable for the application of this document.For datedreferences，only the edition cited applies. For undated references，the latest edition of the referenceddocument (including any amendments) applies.
ISO 1132-1，Rolling bearings — Tolerances —Part 1: Terms and definitions.
ISO 3353-1,Aerospace -Lead and runout threads — Part 1: Rolled external threads.ISO 5855-2,Aerospace— MJ threads — Part 2: Limit dimensions for bolts and nuts.ISO 8074,Aerospace – Surface treatment of austenitic stainless steel parts.
EN 2136 2) , Steel FE-PM42 —900 MPa ≤Rm ≤1100 MPa — Bars D。s100 mm—Aerospace series.)
EN 2226, Steel FE-PM43.— Hardened and tempered — Hand and die forgings D。s 150 mm —Aerospaceseries.1)
EN 2424,Aerospace series – Marking of aerospace products.
EN 3490, Aerospace series — Steel FE-PM3901(X15CrNi17-3)— Air melted — Hardened and tempered —Bar for machining—De≤200 mm – 900 MPa ≤Rm ≤1 100 MPa.)
TR3775,Aerospace series — Bolts and pins — Materials.)BS EN 4036 pdf download.