Home Latches Latches with clamping function GN 516

GN 516

Rotary clamping latches

Operation with socket key or operating element

Enquire Now

Description

Specification

Types

Type DK: Operation with triangular spindle (DK7)

Type VK7: Operation with square spindle A/F7

Type VK8: Operation with square spindle A/F8

Type SCH: Operation with slot

Type VDE: Operation with double bit

Type RG: Operation with knurled knob GN 7336

Type KG: Operation with wing knob

Type HG: Operation with lever

Housing / Locking mechanism

Zinc die casting

Locating ring

plastic coated

black, textured finish

Latch

Steel, zinc plated, blue passivated

all handles (Type RG / KG / HG)

Plastic (Polyamide PA) black, matt

Cover cap light grey, matt

Protection class: IP 65

Information

The rotary clamping latches GN 516 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.

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).

22 latches with different cranks will cover latch distances (retaining zones) of between 17 and 63 mm. If the measured retaining position lies between two latch distances A, the next smaller value must be selected.

The rotary clamping latches GN 516 are supplied with loosely enclosed latch.

Technical Information

List of latch types

IP Protection classes

Plastic characteristics

Accessory

Socket keys GN 119.2

Protective caps GN 120

Opening handles GN 120.1

Technical and Assembly Instructions

1. Latch in starting position.

2. The first 90° turn of the actuator / key moves the latch into the usual locking position.

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.

max. torque: 4.5 Nm

max. axial force: 340 N

max. static load: 340 N

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.

The installation bore diameter in the door leaf is usually generated by punching or laser application in series production.

For small series and steel sheets below 2 mm thickness, the sheet metal punshes GN 123 are the tool of choice.

The installation bore diameter can also be set by drilling / milling as shown in the outline drawings.

GN 516

	Color	Latch distance A in retaining position (clamping position)
Code				Actions
GN 516-DK-17	DK	17	80
GN 516-DK-19	DK	19	87
GN 516-DK-21	DK	21	104
GN 516-DK-23	DK	23	85
GN 516-DK-26	DK	26	100
GN 516-DK-27	DK	27	84
GN 516-DK-29	DK	29	96
GN 516-DK-31	DK	31	100
GN 516-DK-33	DK	33	100
GN 516-DK-35	DK	35	90
GN 516-DK-37	DK	37	84
GN 516-DK-39	DK	39	86
GN 516-DK-41	DK	41	100
GN 516-DK-43	DK	43	87
GN 516-DK-45	DK	45	88
GN 516-DK-47	DK	47	110
GN 516-DK-49	DK	49	88
GN 516-DK-51	DK	51	93
GN 516-DK-53	DK	53	96
GN 516-DK-55	DK	55	95
GN 516-DK-58	DK	58	110
GN 516-DK-63	DK	63	98
GN 516-HG-17	HG	17	120
GN 516-HG-19	HG	19	120
GN 516-HG-21	HG	21	120
GN 516-HG-23	HG	23	120
GN 516-HG-26	HG	26	120
GN 516-HG-27	HG	27	120
GN 516-HG-29	HG	29	116
GN 516-HG-31	HG	31	120
GN 516-HG-33	HG	33	120
GN 516-HG-35	HG	35	120
GN 516-HG-37	HG	37	100
GN 516-HG-39	HG	39	120
GN 516-HG-41	HG	41	120
GN 516-HG-43	HG	43	119
GN 516-HG-45	HG	45	120
GN 516-HG-47	HG	47	122
GN 516-HG-49	HG	49	120
GN 516-HG-51	HG	51	120
GN 516-HG-53	HG	53	125
GN 516-HG-55	HG	55	125
GN 516-HG-58	HG	58	100
GN 516-HG-63	HG	63	132
GN 516-KG-17	KG	17	90
GN 516-KG-19	KG	19	117
GN 516-KG-21	KG	21	120
GN 516-KG-23	KG	23	100
GN 516-KG-26	KG	26	110
GN 516-KG-27	KG	27	113
GN 516-KG-29	KG	29	120
GN 516-KG-31	KG	31	114
GN 516-KG-33	KG	33	113
GN 516-KG-35	KG	35	85
GN 516-KG-37	KG	37	80
GN 516-KG-39	KG	39	115
GN 516-KG-41	KG	41	116
GN 516-KG-43	KG	43	116
GN 516-KG-45	KG	45	117
GN 516-KG-47	KG	47	119
GN 516-KG-49	KG	49	120
GN 516-KG-51	KG	51	122
GN 516-KG-53	KG	53	125
GN 516-KG-55	KG	55	124
GN 516-KG-58	KG	58	117
GN 516-KG-63	KG	63	120
GN 516-RG-17	RG	17	1400
GN 516-RG-19	RG	19	140
GN 516-RG-21	RG	21	140
GN 516-RG-23	RG	23	140
GN 516-RG-26	RG	26	112
GN 516-RG-27	RG	27	139
GN 516-RG-29	RG	29	146
GN 516-RG-31	RG	31	110
GN 516-RG-33	RG	33	139
GN 516-RG-35	RG	35	139
GN 516-RG-37	RG	37	139
GN 516-RG-39	RG	39	141
GN 516-RG-41	RG	41	141
GN 516-RG-43	RG	43	200
GN 516-RG-45	RG	45	143
GN 516-RG-47	RG	47	56
GN 516-RG-49	RG	49	143
GN 516-RG-51	RG	51	148
GN 516-RG-53	RG	53	151
GN 516-RG-55	RG	55	150
GN 516-RG-58	RG	58	143
GN 516-RG-63	RG	63	200
GN 516-SCH-17	SCH	17	113
GN 516-SCH-19	SCH	19	112
GN 516-SCH-21	SCH	21	111
GN 516-SCH-23	SCH	23	110
GN 516-SCH-26	SCH	26	110
GN 516-SCH-27	SCH	27	109
GN 516-SCH-29	SCH	29	103
GN 516-SCH-31	SCH	31	110
GN 516-SCH-33	SCH	33	109
GN 516-SCH-35	SCH	35	109
GN 516-SCH-37	SCH	37	109
GN 516-SCH-39	SCH	39	111
GN 516-SCH-41	SCH	41	100
GN 516-SCH-43	SCH	43	110
GN 516-SCH-45	SCH	45	113
GN 516-SCH-47	SCH	47	115
GN 516-SCH-49	SCH	49	113
GN 516-SCH-51	SCH	51	118
GN 516-SCH-53	SCH	53	121
GN 516-SCH-55	SCH	55	120
GN 516-SCH-58	SCH	58	113
GN 516-SCH-63	SCH	63	125
GN 516-VDE-17	VDE	17	100
GN 516-VDE-19	VDE	19	80
GN 516-VDE-21	VDE	21	115
GN 516-VDE-23	VDE	23	100
GN 516-VDE-26	VDE	26	100
GN 516-VDE-27	VDE	27	100
GN 516-VDE-29	VDE	29	100
GN 516-VDE-31	VDE	31	100
GN 516-VDE-33	VDE	33	100
GN 516-VDE-35	VDE	35	100
GN 516-VDE-37	VDE	37	80
GN 516-VDE-39	VDE	39	100
GN 516-VDE-41	VDE	41	100
GN 516-VDE-43	VDE	43	90
GN 516-VDE-45	VDE	45	100
GN 516-VDE-47	VDE	47	121
GN 516-VDE-49	VDE	49	119
GN 516-VDE-51	VDE	51	110
GN 516-VDE-53	VDE	53	100
GN 516-VDE-55	VDE	55	126
GN 516-VDE-58	VDE	58	119
GN 516-VDE-63	VDE	63	120
GN 516-VK7-17	VK7	17	106
GN 516-VK7-19	VK7	19	100
GN 516-VK7-21	VK7	21	80
GN 516-VK7-23	VK7	23	90
GN 516-VK7-26	VK7	26	100
GN 516-VK7-27	VK7	27	85
GN 516-VK7-29	VK7	29	79
GN 516-VK7-31	VK7	31	100
GN 516-VK7-33	VK7	33	85
GN 516-VK7-35	VK7	35	100
GN 516-VK7-37	VK7	37	85
GN 516-VK7-39	VK7	39	87
GN 516-VK7-41	VK7	41	100
GN 516-VK7-43	VK7	43	88
GN 516-VK7-45	VK7	45	89
GN 516-VK7-47	VK7	47	91
GN 516-VK7-49	VK7	49	89
GN 516-VK7-51	VK7	51	94
GN 516-VK7-53	VK7	53	120
GN 516-VK7-55	VK7	55	96
GN 516-VK7-58	VK7	58	50
GN 516-VK7-63	VK7	63	100
GN 516-VK8-17	VK8	17	107
GN 516-VK8-19	VK8	19	100
GN 516-VK8-21	VK8	21	100
GN 516-VK8-23	VK8	23	100
GN 516-VK8-26	VK8	26	100
GN 516-VK8-27	VK8	27	103
GN 516-VK8-29	VK8	29	100
GN 516-VK8-31	VK8	31	100
GN 516-VK8-33	VK8	33	101
GN 516-VK8-35	VK8	35	100
GN 516-VK8-37	VK8	37	105
GN 516-VK8-39	VK8	39	28
GN 516-VK8-41	VK8	41	80
GN 516-VK8-43	VK8	43	104
GN 516-VK8-45	VK8	45	100
GN 516-VK8-47	VK8	47	110
GN 516-VK8-49	VK8	49	100
GN 516-VK8-51	VK8	51	110
GN 516-VK8-53	VK8	53	113
GN 516-VK8-55	VK8	55	112
GN 516-VK8-58	VK8	58	110
GN 516-VK8-63	VK8	63	115

Enquiry Now

To allow us to respond to your enquiry promptly, please provide all required information.