Base: Stainless steel, European Standard No. 1.4301, American Standard Series 304
Threaded stud: Stainless steel, European Standard No. 1.4305, American Standard Series 303
Hex nut: Stainless steel, European Standard No. 1.4305, American Standard Series 303, ISO 4032
Hex nut is standard part of assembly
Assembly screw: Stainless steel, loctited into stud
Optional plastic base cap: Elastomer (TPE) plastic, black, ~80 shore A hardness
Optional vulcanized non-skid pad: Nitrile Butadiene rubber, black, 70±5 shore A hardness
W version has adjustable sleeve and covered thread, wrench flat at the bottom of stud
Type D0 - Plain base, without rubber underlay
Type D1 - With clipped on plastic base cap
Type D3 - With vulcanized non-skid pad
GN 43 leveling feet are simple, economically priced components.
The static load rating of these feet is limited due to the acceptable load rating of the stud (tensile strength 500/mm2).
The values given in the table assume a straight compressive load, perpendicular to the foot. The bending and buckling stress factors often found in the actual application reduce the load rating of the stud, and must be compensated for accordingly.
To insure proper leveling mount size, divide the machine weight
by the number of feet required. This will equal the pounds
or load per leveling foot.