Items 280637.N, 280637.1.N and 280637.2.N: Siegmund Horizontal Bar with Fast Clamping Function in 200, 350 and 500 mm lengths, for the System 28 Professional Fast Tension Clamp 280615.N. Use them as spare parts or to extend the reach of the clamp. BTH Sales is the exclusive Canadian importer of Siegmund.
Specifications
| Siegmund article | 280637.N (siegmund.com) | 280637.1.N (siegmund.com) | 280637.2.N (siegmund.com) |
|---|---|---|---|
| Description | Horizontal Bar with Fast Clamping Function 200 | Horizontal Bar with Fast Clamping Function 350 | Horizontal Bar with Fast Clamping Function 500 |
| System | Siegmund System 28 (Ø28 mm bores, 100 mm grid) | ||
| Length | 200 mm (7.87 in) | 350 mm (13.78 in) | 500 mm (19.69 in) |
| Width | 30 mm (1.18 in) | ||
| Material thickness | 10 mm (0.39 in) | ||
| Weight | 1.12 kg (2.47 lb) | 1.45 kg (3.20 lb) | 1.79 kg (3.95 lb) |
| Fits | Professional Fast Tension Clamp 280615.N | ||
| Section | 30 x 10 mm | ||
| GTIN | 4251805924244 | 4251805924251 | 4251805924268 |
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Compatibility
- Fits: Siegmund System 28 welding tables and tooling with Ø28 mm bores on a 100 mm grid. It fits the Siegmund System 28 Professional Fast Tension Clamp 280615.N, including when that clamp is used on other 28 mm system welding tables with Ø28 mm bores. Compatible tables from other manufacturers are often made from different materials and to different standards, so quality varies by manufacturer, compared with Siegmund's X8.7 tool steel.
- Not compatible: System 16 (Ø16 mm) tables; Siegmund builds each system around one bore size.
- Works with: other Siegmund System 28 clamps, bolts, stops, squares and U-squares on the same table.
- Care & grounding: anti-spatter spray, CleanBasic cleaner, Ground Connection Comfort (S16/S28).
What's included
Choose one option; each option is one piece:
- 1 x Siegmund Horizontal Bar with Fast Clamping Function 200 (280637.N)
- 1 x Siegmund Horizontal Bar with Fast Clamping Function 350 (280637.1.N)
- 1 x Siegmund Horizontal Bar with Fast Clamping Function 500 (280637.2.N)
Engineering support & demos
Engineering support comes with your purchase: fixture design, layout drawings, CAD and 3D models, site visits and cobot cell planning, handled by Travis Hardcastle at BTH Sales or by Siegmund directly. BTH Sales does not sell cobots; for cobot cells we help with table integration and fixturing (see cobot welding with Siegmund tables). Live demos at our St. Marys showroom are by appointment (book a demo), and we offer video demos if you are outside Ontario. BTH Sales is family-owned, founded in 2001, and has been the exclusive Canadian importer of Siegmund since 2018.
Typical uses
- Replacing the horizontal bar of the Professional Fast Tension Clamp 280615.N (Siegmund lists it for 280615.N).
- Longer reach: choose the 350 or 500 mm bar.
- Siegmund describes System 28 as ideal for light to heavy components and designed for maximum clamping forces, multi-ton structures and high distortion forces.
Industries served: Siegmund's published practical examples show its welding tables and tooling in these sectors: Agriculture; Interior; Lighting and electrical engineering; Machine tools and plant construction; Measurement and testing technology; Motorcycle engineering; Revolving door systems; Robotic technology; Stage technology; Stainless steel processing; Steel, sheet metal and metal construction; Textile production; Train Construction; Vehicle construction; Welding technology; Woodworking.
Frequently Asked Questions
Which clamp do these bars fit?
Siegmund lists all three horizontal bars with fast clamping function for the Professional Fast Tension Clamp 280615.N. The 200 mm bar (280637.N) is the one in that clamp's parts list.
Which length should I choose?
Pick by reach. Siegmund offers 200 mm (280637.N, 1.12 kg), 350 mm (280637.1.N, 1.45 kg) and 500 mm (280637.2.N, 1.79 kg), all 30 x 10 mm.
Will it fit other 28 mm welding tables?
Yes, if the table has Ø28 mm bores on a 100 mm grid. Check the bore diameter and grid before ordering. Compatible tables from other manufacturers are often made from different materials and to different standards, so quality varies by manufacturer, compared with Siegmund's X8.7 tool steel.
Related parts
Ships across Canada from 5 Industrial Rd, St. Marys, ON N4X 1G2, or pick up from our warehouse. Email sales@bthsales.ca or call +1-519-461-1381 with questions or for a freight quote.
