25-068 67 Riverbank Road-Unirac rail dataSOLARMOUNT Technical Datasheets
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Properties Units SOLARMOUNT SOLARMOUNT HD
Beam Height in 2.5 3.0
Approximate Weight (per linear ft)plf 0.811 1.271
Total Cross Sectional Area in 0.676 1.059
Section Modulus (X-Axis)in3 0.353 0.898
Section Modulus (Y-Axis)in3 0.113 0.221
Moment of Inertia (X-Axis)in4 0.464 1.450
Moment of Inertia (Y-Axis)in4 0.044 0.267
Radius of Gyration (X-Axis)in 0.289 1.170
Radius of Gyration (Y-Axis)in 0.254 0.502
* Rails are extruded using these aluminum alloys: 6005-T5, 6105-T5, 6061-T6
1.316
.387
2.500
.750
SLOT FOR T-BOLT OR
1 4" HEX HEAD SCREW
2X SLOT FOR
BOTTOM CLIP
SLOT FOR
38" HEX BOLT
SLOT FOR T-BOLT OR
14" HEX HEAD SCREW
1.385
SLOT FORBOTTOM CLIP
SLOT FOR
38" HEX BOLT
1.875
3.000
1.207
1.728
SOLARMOUNT Beams
Part No. 310132C, 310132C-B, 310168C, 310168C-B, 310168D
310208C, 310208C-B, 310240C, 310240C-B, 310240D,
410144M, 410168M, 410204M, 410240M
SOLARMOUNT Beam SOLARMOUNT HD Beam
Dimensions specified in inches unless noted
Y
X
Y
X
4