Wedge anchor bolt with large washer
The expansion mechanical anchor WA-RL has a large washer that enhances the head pull-through capacity compared to standard version.
Podrobnosti produktu
Vlastnosti
Material
- Stahl galvanisch verzinkt, passiviert.
Vorteile
- Geringe Achs- und Randabstände.
- Rationelle und wirtschaftliche Montage: vormontierte Mutter und Unterlegscheibe.
- Verringerter Bohraufwand: Ø-Bohren = Ø-Gewinde.
- Angeformter Schlagzapfen am Dübelkopf verhindert Beschädigung des Gewindes bei der Montage.
Aplikace
Anwendbare Materialien
- Ungerissener Beton
- Naturstein mit dichtem Gefüge
Anwendungsbereich
- Befestigung von Holzkonstruktionen: Balkenschuhe, etc.
- Befestigungen im Stahl- und Metallbau: Geländer, Konsolen, Kabeltrassen, etc.
- Statische und quasi-statische Verankerungen von Toren und Maschinen.
Technické údaje
Rozměry a typické hodnoty
Art. nr. | description | M Gewinde [mm] | L [L] [mm] | max. Klemmdicke [tfix] [mm] | Gewindelänge [F] [mm] | ø Loch im Anbauteil [df] [mm] | Verankerungstiefe [hef] [mm] | Bohrernenn- durchmesser [d0] [mm] | Min. drill depth [h1] [mm] |
---|---|---|---|---|---|---|---|---|---|
WA12179RL | WA12/80 + U-SCHEIBE DIN440 | 12 | 179 | 80 | 110 | 14 | 65 | 12 | 90 |
WA12219RL | WA12/120 + U-SCHEIBE DIN440 | 12 | 219 | 120 | 125 | 14 | 65 | 12 | 90 |
WA12239RL | WA12/140 + U-SCHEIBE DIN440 | 12 | 239 | 140 | 125 | 14 | 65 | 12 | 90 |
WA12259RL | WA12/160 + U-SCHEIBE DIN440 | 12 | 259 | 160 | 125 | 14 | 65 | 12 | 90 |
Recommended capacities - single anchor - no edge distances
Art. nr. | Recommended capacity - Non-cracked concrete | ||||||||
---|---|---|---|---|---|---|---|---|---|
Tension - Nrec(1-2) [kN] | Shear - Vrec(1-3) [kN] | Bending moment Mrec(1-6) [Nm] | |||||||
C20/25 | C30/37 | C40/50 | C50/60 | C20/25 | C30/37 | C40/50 | C50/60 | ||
WA12179RL | 12.6 | 15.4 | 17.8 | 19.5 | 14.3 | 14.3 | 14.3 | 14.3 | 47.1 |
WA12219RL | 12.6 | 15.4 | 17.8 | 19.5 | 14.3 | 14.3 | 14.3 | 14.3 | 47.1 |
WA12239RL | 12.6 | 15.4 | 17.8 | 19.5 | 14.3 | 14.3 | 14.3 | 14.3 | 47.1 |
WA12259RL | 12.6 | 15.4 | 17.8 | 19.5 | 14.3 | 14.3 | 14.3 | 14.3 | 47.1 |
1. The recommended loads have been calculated using the partial safety factors for resistances stated in ETA-approval(s) and with a partial safety factor for actions of γF=1.4. The loading figures
are valid for unreinforced concrete and reinforced concrete with a rebar spacing s ≥ 15 cm (any diameter) or with a rebar spacing s ≥ 10 cm, if the rebar diameter is 10 mm or smaller.
2. The figures for shear are based on a single anchor without influence of concrete edges. For anchorages close to edges (c ≤ max [10 hef; 60d]) the concrete edge failure shall be checked per
ETAG 001, Annex C, design method A.
3. Concrete is considered non-cracked when the tensile stress within the concrete is\sigmaL +\sigmaR ≤ 0. In the absence of detailed verification\sigmaR = 3 N/mm² can be assumed (\sigmaL equals the tensile
stress within the concrete induced by external loads, anchors loads included).
Instalace
Instalace
Spacing, Edge distance and member thickness
Art. nr. | Bohrernenn- durchmesser [d0] [mm] | Min. drill depth [h1] [mm] | &Oslmash drilling fixture [df] [mm] | Schlüssel- weite [SW] [mm] | Montage- drehmoment [Tinst] [Nm] | Verankerungstiefe [hef] [mm] | Mindestbauteildicke [hmin] [mm] | Characteristic spacing(5) - Scr,N [scr.N] [mm] | Characteristic edge distance [ccr.N] [mm] |
---|---|---|---|---|---|---|---|---|---|
WA12179RL | 12 | 90 | 14 | 19 | 50 | 65 | 130 | 195 | 98 |
WA12219RL | 12 | 90 | 14 | 19 | 50 | 65 | 130 | 195 | 98 |
WA12239RL | 12 | 90 | 14 | 19 | 50 | 65 | 130 | 195 | 98 |
WA12259RL | 12 | 90 | 14 | 19 | 50 | 65 | 130 | 195 | 98 |
Instalační parametry
Art. nr. | Min. Randabstand [c min] [mm] | Min. rozestupy [smin] [mm] | Characteristic spacing(5) - Scr,N [scr.N] [mm] | Characteristic edge distance [ccr.N] [mm] |
---|---|---|---|---|
WA12179RL | 70 | 70 | 195 | 98 |
WA12219RL | 70 | 70 | 195 | 98 |
WA12239RL | 70 | 70 | 195 | 98 |
WA12259RL | 70 | 70 | 195 | 98 |