Tracks (T)

350T125-68

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 = 3.643t = 0.0713t = 0.0713
Cross-section, to scaledimensions in inches

Dimensions

Depthd
3.643in
Flange widthbf
1.25in
Thicknesst
0.0713in
Inside bend radiusri
0.1069in

Mass and area

Mass per lengthm
1.426lb/ft
Cross-sectional areaA
0.4191in²
Outside perimeterP
11.9in

Strong axis x–x

Moment of inertiaIx
0.7945in⁴
Elastic section modulusSx
0.4362in³
Plastic section modulusZx
0.5208in³
Radius of gyrationrx
1.377in

Weak axis y–y

Moment of inertiaIy
0.05878in⁴
Elastic section modulusSy
0.06103in³
Plastic section modulusZy
0.1075in³
Radius of gyrationry
0.3745in

Torsion and stability

Torsional constantJ
0.0007015in⁴

Centers

Centroidx̄
0.2869in

Equivalents in other standards