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UPN channels (DIN 1026): UPN 50 to UPN 300 dimensions (h, b, tw, tf, r1, r2) + STEP/STL
What are the dimensions of UPN 100 channel? · Standard part · basis: Kocaer Steel UPN table (DIN 1026-1); 8 % inner flange slope per Project Materials
Also called: upn100, upn 100, upn 100 dimensions, upn200, upn 200, upn 200 dimensions, upn 80, upn 120, upn 140, upn 160, upn 180, upn 220, upn 240, upn 300, upn channel dimensions, upn profile dimensions, u channel dimensions steel, upn step file, upn vs upe
Exact dimensions. True size, with no printing tolerance added.
- length
- 100.0 mm
Notes
- UPN is the European taper-flange channel (DIN 1026-1): the inner flange faces slope about 8 %, so tf is the nominal flange thickness at the middle of the projection. UPN 200 is 200 mm deep and 75 mm wide.
- r1 is the root radius (web to flange), r2 the radius on the inner corner of each flange tip. Values are from Kocaer Steel's DIN 1026-1 table; the slope is quoted by Project Materials (approximately 8 %). Both are published pages by suppliers, not the standard, which is paywalled.
- Files are 100 mm long extrusions along X; the section is in the YZ plane with the web back at y = 0 and the flanges toward +y. Drawn area is within 3 % of the published area on every size.
- UPN 320 to 400 are not drawn: the radii for them were not in a table we could read. UPE (parallel-flange) channels are on en-upe-channels.
UPN channels (DIN 1026): UPN 50 to UPN 300 dimensions (h, b, tw, tf… size chart
| section | mass (kg/m) | h (mm) | b (mm) | tw (mm) | tf (mm) | r1 (mm) | r2 (mm) | area (cm2) |
|---|---|---|---|---|---|---|---|---|
| UPN 50 | 5.6 | 50.0 | 38.0 | 5.0 | 7.0 | 7.0 | 3.5 | 7.1 |
| UPN 65 | 7.1 | 65.0 | 42.0 | 5.5 | 7.5 | 7.5 | 4.0 | 9.0 |
| UPN 80 | 8.6 | 80.0 | 45.0 | 6.0 | 8.0 | 8.0 | 4.0 | 11.0 |
| UPN 100 | 10.6 | 100.0 | 50.0 | 6.0 | 8.5 | 8.5 | 4.5 | 13.5 |
| UPN 120 | 13.4 | 120.0 | 55.0 | 7.0 | 9.0 | 9.0 | 4.5 | 17.0 |
| UPN 140 | 16.0 | 140.0 | 60.0 | 7.0 | 10.0 | 10.0 | 5.0 | 20.4 |
| UPN 160 | 18.8 | 160.0 | 65.0 | 7.5 | 10.5 | 10.5 | 5.5 | 24.0 |
| UPN 180 | 22.0 | 180.0 | 70.0 | 8.0 | 11.0 | 11.0 | 5.5 | 28.0 |
| UPN 200 | 25.3 | 200.0 | 75.0 | 8.5 | 11.5 | 11.5 | 6.0 | 32.2 |
| UPN 220 | 29.4 | 220.0 | 80.0 | 9.0 | 12.5 | 12.5 | 6.5 | 37.4 |
| UPN 240 | 33.2 | 240.0 | 85.0 | 9.5 | 13.0 | 13.0 | 6.5 | 42.3 |
| UPN 260 | 37.9 | 260.0 | 90.0 | 10.0 | 14.0 | 14.0 | 7.0 | 48.3 |
| UPN 280 | 41.8 | 280.0 | 95.0 | 10.0 | 15.0 | 15.0 | 7.5 | 53.3 |
| UPN 300 | 46.2 | 300.0 | 100.0 | 10.0 | 16.0 | 16.0 | 8.0 | 58.8 |
Where the files are
Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.
| Kocaer Steel | UPN channels (DIN 1026-1): h, b, tw, tf, r1, r2, mass, area | web | Publisher's page; dimensions are facts |
| Project Materials | UPN channel dimensions: tapered flanges with an approximately 8 % inner slope | web | Publisher's page; dimensions are facts |
Free files
★ Free files 14 parts. Generated by Xem Studio from the standard; threads are plain cylinders at major diameter. CC BY 4.0. index.json
| upn50-100mm | UPN 50: h 50 mm, b 38 mm, web 5 mm, mean flange 7 mm, flanges sloped 8 %, r1 7 mm, r2 3.5 mm, 100 mm long | STEP · STL |
| upn65-100mm | UPN 65: h 65 mm, b 42 mm, web 5.5 mm, mean flange 7.5 mm, flanges sloped 8 %, r1 7.5 mm, r2 4 mm, 100 mm long | STEP · STL |
| upn80-100mm | UPN 80: h 80 mm, b 45 mm, web 6 mm, mean flange 8 mm, flanges sloped 8 %, r1 8 mm, r2 4 mm, 100 mm long | STEP · STL |
| upn100-100mm | UPN 100: h 100 mm, b 50 mm, web 6 mm, mean flange 8.5 mm, flanges sloped 8 %, r1 8.5 mm, r2 4.5 mm, 100 mm long | STEP · STL |
| upn120-100mm | UPN 120: h 120 mm, b 55 mm, web 7 mm, mean flange 9 mm, flanges sloped 8 %, r1 9 mm, r2 4.5 mm, 100 mm long | STEP · STL |
| upn140-100mm | UPN 140: h 140 mm, b 60 mm, web 7 mm, mean flange 10 mm, flanges sloped 8 %, r1 10 mm, r2 5 mm, 100 mm long | STEP · STL |
| upn160-100mm | UPN 160: h 160 mm, b 65 mm, web 7.5 mm, mean flange 10.5 mm, flanges sloped 8 %, r1 10.5 mm, r2 5.5 mm, 100 mm long | STEP · STL |
| upn180-100mm | UPN 180: h 180 mm, b 70 mm, web 8 mm, mean flange 11 mm, flanges sloped 8 %, r1 11 mm, r2 5.5 mm, 100 mm long | STEP · STL |
| upn200-100mm | UPN 200: h 200 mm, b 75 mm, web 8.5 mm, mean flange 11.5 mm, flanges sloped 8 %, r1 11.5 mm, r2 6 mm, 100 mm long | STEP · STL |
| upn220-100mm | UPN 220: h 220 mm, b 80 mm, web 9 mm, mean flange 12.5 mm, flanges sloped 8 %, r1 12.5 mm, r2 6.5 mm, 100 mm long | STEP · STL |
| upn240-100mm | UPN 240: h 240 mm, b 85 mm, web 9.5 mm, mean flange 13 mm, flanges sloped 8 %, r1 13 mm, r2 6.5 mm, 100 mm long | STEP · STL |
| upn260-100mm | UPN 260: h 260 mm, b 90 mm, web 10 mm, mean flange 14 mm, flanges sloped 8 %, r1 14 mm, r2 7 mm, 100 mm long | STEP · STL |
| upn280-100mm | UPN 280: h 280 mm, b 95 mm, web 10 mm, mean flange 15 mm, flanges sloped 8 %, r1 15 mm, r2 7.5 mm, 100 mm long | STEP · STL |
| upn300-100mm | UPN 300: h 300 mm, b 100 mm, web 10 mm, mean flange 16 mm, flanges sloped 8 %, r1 16 mm, r2 8 mm, 100 mm long | STEP · STL |
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Questions
What is the web thickness of UPN 100?
6 mm; h 100 mm, b 50 mm, flange 8.5 mm, r1 8.5 mm, r2 4.5 mm.