Tracks (T)

250T125-54

Standard: AISI S200 / SFIASource: Calculated (exact engine)
Geometry derived from the standard designation (SFIA / AISI S200): depth, flange, lip, design thickness and inside radius. Gross (not effective) properties.
xybf = 1.25d = 2.613t = 0.0566t = 0.0566
Cross-section, to scaledimensions in inches

Dimensions

Depthd
2.613in
Flange widthbf
1.25in
Thicknesst
0.0566in
Inside bend radiusri
0.08488in

Mass and area

Mass per lengthm
0.9444lb/ft
Cross-sectional areaA
0.2775in²
Outside perimeterP
9.919in

Strong axis x–x

Moment of inertiaIx
0.2957in⁴
Elastic section modulusSx
0.2263in³
Plastic section modulusZx
0.2622in³
Radius of gyrationrx
1.032in

Weak axis y–y

Moment of inertiaIy
0.04308in⁴
Elastic section modulusSy
0.04698in³
Plastic section modulusZy
0.08457in³
Radius of gyrationry
0.394in

Torsion and stability

Torsional constantJ
0.0002929in⁴

Centers

Centroidx̄
0.333in

Equivalents in other standards