GN 516

Rotary clamping latches

SKU: 9252 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 A g
GN 516-*-17 17 140
GN 516-*-19 19 140
GN 516-*-21 21 140
GN 516-*-23 23 140
GN 516-*-26 26 140
GN 516-*-27 27 140
GN 516-*-29 29 140
GN 516-*-31 31 140
GN 516-*-33 33 140
GN 516-*-35 35 140
GN 516-*-37 37 140
GN 516-*-39 39 140
GN 516-*-41 41 140
GN 516-*-43 43 140
GN 516-*-45 45 140
GN 516-*-47 47 140
GN 516-*-49 49 140
GN 516-*-51 51 140
GN 516-*-53 53 140
GN 516-*-55 55 140
GN 516-*-58 58 140
GN 516-*-63 63 140
*Complete the description of the standard item needed by adding DK (with triangular spindle (DK7), VK7 (with square spindle A/F7), VK8 (with square spindle A/F8) or VDE (with double bit VDE5).# VDE version weight. The weight of the versions DK, VK and VK8 is 102 g.
Standard elements Main dimensions Weigth #
Description A g
GN 516-*-17 17 140
GN 516-*-19 19 140
GN 516-*-21 21 140
GN 516-*-23 23 140
GN 516-*-26 26 140
GN 516-*-27 27 140
GN 516-*-29 29 140
GN 516-*-31 31 140
GN 516-*-33 33 140
GN 516-*-35 35 140
GN 516-*-37 37 140
GN 516-*-39 39 140
GN 516-*-41 41 140
GN 516-*-43 43 140
GN 516-*-45 45 140
GN 516-*-47 47 140
GN 516-*-49 49 140
GN 516-*-51 51 140
GN 516-*-53 53 140
GN 516-*-55 55 143
GN 516-*-58 58 140
GN 516-*-63 63 140
*Complete the description of the standard item needed by adding: RG (with knurled knob GN 7336), KG (with wrench) or HG (with lever)# RG version weight. The weight of the versions KG and HG is 123 g.

Additional information

Accessories

Key GN 119.2

Assembly instructions

The rotary clamping latches GN 516 have a closing mechanisms which translates the rotary movement of the operating element (key) into a 90° turn and then into a 6mm 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 an elastic element (door / casing seal).<BR>

Cover cap

Polyamide based (PA), Cover cap light grey, matte.

Features and applications

22 latches with different cranks will cover latch spacings (retaining zones) of between 17 and 63 mm. If the measured retaining position lies between two latch spacings A, the next smaller value must be selected.<BR>The rotary clamping latches GN 516 are supplied with the latch enclosed loose.<BR>

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-plated steel, blue passivated.

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.

Additional Technical Drawing Additional Technical Drawing Additional Technical Drawing