GN 516.1

Rotary clamping latches

SKU: 9363 Category:
To request 2D/3D drawings, click on the RED code/desc in Product Details below.
Technical Drawing

Product Details

Standard Elements Main dimension Weight
Description A1 A2 A3 A4 l g
GN 516.1-DK-A1 1 … 11 40.5 106
GN 516.1-DK-A2 11 … 21 40.5 106
GN 516.1-DK-A3 21 … 31 56 106
GN 516.1-DK-A4 31 … 41 56 106
GN 516.1-VK7-A1 1 … 11 40.5 106
GN 516.1-VK7-A2 11 … 21 40.5 106
GN 516.1-VK7-A3 21 … 31 56 106
GN 516.1-VK7-A4 31 … 41 56 106
GN 516.1-VK8-A1 1 … 11 40.5 106
GN 516.1-VK8-A2 11 … 21 40.5 106
GN 516.1-VK8-A3 21 … 31 56 106
GN 516.1-VK8-A4 31 … 41 56 106
GN 516.1-VDE-A1 1 … 11 40.5 110
GN 516.1-VDE-A2 11 … 21 40.5 110
GN 516.1-VDE-A3 21 … 31 56 110
GN 516.1-VDE-A4 31 … 41 56 110
GN 516.1-RG-A1 1 … 11 40.5 140
GN 516.1-RG-A2 11 … 21 40.5 140
GN 516.1-RG-A3 21 … 31 56 140
GN 516.1-RG-A4 31 … 41 56 140
GN 516.1-KG-A1 1 … 11 40.5 120
GN 516.1-KG-A2 11 … 21 40.5 120
GN 516.1-KG-A3 21 … 31 56 200
GN 516.1-KG-A4 31 … 41 56 120
GN 516.1-HG-A1 1 … 11 40.5 120
GN 516.1-HG-A2 11 … 21 40.5 120
GN 516.1-HG-A3 21 … 31 56 120
GN 516.1-HG-A4 31 … 41 56 120

Additional information

Accessories

Key GN 119.2

Assembly instructions

1. Latch in starting position.<BR>2. The first 90° turn of the actuator / key moves the latch into the usual locking position.<BR>3. Turning the actuator further by another 90° will lift the latch in linear direction by 6 mm, pulling the door leaf against the frame or the seal and generating a vibration-proof lock.<BR><BR>Max. torque: 4,5 Nm<BR>Max. axial force: 340 N<BR>Max. static load 340 N

Cover cap

Polyamide based (PA), light grey, matte finish.

Features and applications

The rotary clamping latches GN 516.1 have a closing mechanism which transfers the rotary movement of the operating element (key) into a 90° turn and then into a 6 mm linear stroke. <BR>This mechanism is designed for common applications such as making a tight and vibration-proof interlock in the end position (retaining position) in connection with the protective cap. <BR>A 10 mm adjustment within the latch distances A1 … A4 can be achieved by the set screw M6. This covers a clamping range from 1 to 41 mm consistently.

Installation instruction

For installation, set a bore diameter in the door as shown in the outline drawing. Once assembled, the rotary clamping latch is pushed through the bore diameter from the front. The hexagonal nut can then be pushed over the latch from the back and bolted in place.<BR><BR>The installation bore diameter in the door leaf is usually generated by punching or laser application in series production. <BR>For small series and stell sheets below 2 mm thickness, the sheet metal punches GN 123 are the tool of choice (see main catalouge page 881). <BR>The installation bore diamtere can also be set by drilling / milling.

Knob, Wrench, Lever

Polyamide based (PA), black, matte finish.

Latch

Zinc alloy die cast.

Locating ring

Zinc alloy die-cast, epoxy resin coating RAL 9005 black matte finish.

Lock housing

Zinc alloy die-cast.

Standard versions available

– Type <STRONG>DK</STRONG>: Operation with triangular spindle (DK7).<BR>- Type <STRONG>VK7: </STRONG>Operation with square spindle A/F7. <BR>- Type <STRONG>VK8</STRONG>: Operation with square spindle A/F8.<BR>- Type<STRONG> VDE:</STRONG> Operation with double bit.<BR>- Type <STRONG>RG</STRONG>: Operation with knurled knob GN 7336.<BR>- Type <STRONG>KG</STRONG>: Operation with wrench.<BR>- Type <STRONG>HG</STRONG>: Operation with lever.