GN 784 mounting clamps with swivel ball joint allow precise and variable adjustment of the ball pivot within the rotation range. This is a particular advantage when adjusting scanners, cameras, lighting, monitors, etc.
Thanks to the efficient clamping mechanism, only small amounts of torque on the clamping screw result in comparatively strong clamping pressure on the ball. This force is easily applied by the clamping lever (Identification no.1).
The mounting clamp with swivel ball joint can be mounted from below with the d5 internal thread or together with the GN 784.1 flange, available as an accessory, using three through-holes from above.
For a permanent high stop torque, the contact surfaces of the balls must be kept free of grease. Exceeding the recommended tightening torque increases the securing of the mounting clamp with swivel ball joint in its end position, but may result in increased wear and potential failure of the clamping mechanism.
The GN 784 pairs well with the GN 51.3 retaining magnets for mounting lights, cameras, monitors and more. The GN 51.3 will require a shortened length [l] for the threaded stud, from standard length 15mm to custom length ~9mm.
Specification
Housing
Aluminum Black anodized finishELS
Base plate and ball
Aluminum, plain finish
Adjustable lever
(Identification no. 1)
Recommended
tightening torque
of the clamping
(Identification no.) in Nm ≈
Resulting
stop torque
on the ball
in Nm ≈
0.91
M 5
0.55
0.43
0.10
1.05
0.85
0.42
1.26
0.87
0.28
0.35
0.10
1,5
4,5
0.91
M 5
0.55
0.43
0.10
1.05
0.85
0.42
1.26
0.87
0.28
0.35
0.10
1,5
4,5
1.22
M 6
0.71
0.55
0.14
1.40
1.17
0.59
1.42
0.87
0.35
0.47
0.12
2,5
6,5
1.22
M 6
0.71
0.55
0.14
1.40
1.17
0.59
1.42
0.87
0.35
0.47
0.12
2,5
6,5
1.54
M 8
0.94
0.59
0.18
1.77
1.46
0.74
1.73
1.18
0.47
0.51
0.16
4
16
1.54
M 8
0.94
0.59
0.18
1.77
1.46
0.74
1.73
1.18
0.47
0.51
0.16
4
16
1.93
M 8
1.10
0.77
0.18
2.20
1.81
0.94
1.93
1.18
0.63
0.67
0.16
4
20
1.93
M 8
1.10
0.77
0.18
2.20
1.81
0.94
1.93
1.18
0.63
0.67
0.16
4
20
Filter combination produces no result.
* usable depth of thread min. 1.5 x d2 *** usable depth of thread min. 1.5 x d3 ** usable depth of thread min. 1.5 x d5
Build & Price
Selected Part
Total US Dollars (net)
$51.67
In stock: 0
Call / Email for Delivery Time
Please note our quantity discounts (US Dollars).
Min
Max
Price
1
49
$51.67
50
99
$47.37
100
249
$43.06
≥ 250
$38.75
Weight: 0.065 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight. Phone: 800-877-8351
RoHS compliant: Yes
This article conforms to RoHS, which means it complies with EU Directive 2011/65/EU for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
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