Image
GERB
Gerber connector GERB
Gerber joints are available for the most common timber dimensions. The set of couplings consists of a right and left end portions and can be used for purlins from 80 mm width. The maximum height of the connector corresponding to the cutting diameter of the wood in standard sizes. Depending on the load, the connection can be performed through a partial or full nailing.
CE Marking
ETA
Electrogalvanized steel 20 µm
Indoor
Service class 2
EPD
Product Details
Images
Gerber assembly
Features
Application
Technical Data
Dimensions and drill holes
Dimensions
| Reference | Connector Dimensions | |||||||
|---|---|---|---|---|---|---|---|---|
| Other | Dimensions and drill holes[mm] | |||||||
| Tun / DB nr. | NOB nr. | Qty per Box | Weight[kg] | A[mm] | B[mm] | C[mm] | Thickness[mm] | |
| GERB125 | 2681963 | 43899660 | 25.0 | 0.5 | 129 | 90 | 27 | 2 |
| GERB150 | 2681740 | 43899675 | 25.0 | 0.59 | 154 | 90 | 29 | 2 |
| GERB160 | 2681757 | 43899705 | 25.0 | 0.62 | 160 | 90 | 30 | 2 |
| GERB180 | 2681773 | 43899743 | 25.0 | 0.68 | 180 | 90 | 33 | 2 |
| GERB200 | 2681781 | 43899758 | 25.0 | 0.74 | 201 | 90 | 33 | 2 |
| GERB220 | 2681799 | 43899777 | 25.0 | 0.8 | 220 | 90 | 34 | 2 |
* Hot dip galvanized with layer thickness 55μm
Capacities: Fullnailing
| Reference | Cantilever capacity | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Characteristic capacity [kN] 1 Gerber connector per connection with CNA4.0x50[kN] | Product capacity - Timber C24 - Partial nailing / 1 set of Gerber connectors[kN] | |||||||||||||
| Number of Fasteners | R2,k | R₁,ₖ | R3,k | |||||||||||
| Joist | Flange C | CNA4.0x35 | CNA4.0x40 | CNA4.0x50 | CNA4.0x60 | CNA4.0x35 | CNA4.0x40 | CNA4.0x50 | CNA4.0x60 | CNA4.0x35 | CNA4.0x40 | CNA4.0x50 | CNA4.0x60 | |
| GERB125 | 20 | 8 | 4.2 | 4.6 | 5.6 | 5.9 | 15.9 | 17.3 | 19.9 | 20.9 | 2.5 | 3 | 3.9 | 4.9 |
| GERB150 | 28 | 8 | 6.7 | 7.3 | 8.9 | 9.4 | 20.2 | 22 | 25.3 | 26.6 | 3.7 | 4.5 | 5.9 | 7.4 |
| GERB160 | 28 | 8 | 6.7 | 7.3 | 8.9 | 9.4 | 20.4 | 22.2 | 25.5 | 26.8 | 3.7 | 4.5 | 5.9 | 7.4 |
| GERB180 | 28 | 8 | 6.7 | 7.3 | 8.9 | 9.4 | 21.2 | 23 | 26.4 | 27.7 | 3.7 | 4.5 | 5.9 | 7.4 |
| GERB200 | 32 | 8 | 8.5 | 9.2 | 11.2 | 11.9 | 22.4 | 24.4 | 28.1 | 29.5 | 3.7 | 4.5 | 5.9 | 7.4 |
| GERB220 | 32 | 8 | 8.5 | 9.2 | 11.2 | 11.9 | 22.6 | 24.6 | 28.3 | 29.7 | 3.7 | 4.5 | 5.9 | 7.4 |
Capacities: Partnailing
| Reference | Cantilever capacity | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Product capacity - Timber C24 - Partial nailing / 1 set of Gerber connectors[kN] | ||||||||||
| R₁,ₖ | R2,k | Number of Fasteners | ||||||||
| CNA4.0x35 | CNA4.0x40 | CNA4.0x50 | CNA4.0x60 | CNA4.0x35 | CNA4.0x40 | CNA4.0x50 | CNA4.0x60 | Joist | Flange C | |
| GERB125 | 13.3 | 14.5 | 16.1 | 16.7 | 3.8 | 4.1 | 5 | 5.3 | 16 | - |
| GERB150 | 12.7 | 13.8 | 15.3 | 15.9 | 4 | 4.3 | 5.2 | 5.5 | 16 | - |
| GERB160 | 12.8 | 13.9 | 15.4 | 16 | 4 | 4.3 | 5.2 | 5.5 | 16 | - |
| GERB180 | 13.2 | 14.3 | 15.9 | 16.5 | 4 | 4.3 | 5.2 | 5.5 | 16 | - |
| GERB200 | 12.8 | 13.9 | 15.4 | 16 | 4.3 | 4.7 | 5.7 | 6 | 16 | - |
| GERB220 | 12.8 | 13.9 | 15.4 | 16 | 4.3 | 4.7 | 5.7 | 6 | 16 | - |
Design
For the superimposition of the action be proved:
Installation
Installation