GN 3664 torque limiting three-lobed knobs are used when the manually applied torque is to be set or limited.
When turned clockwise, the torque mechanism of the three-lobed knob triggers an “over-engagement” as soon as the specified torque is reached. When turned counter-clockwise, the mechanism locks up to disable any torque limiting. This ensures that a maximum permissible torque is not exceeded, e.g. when tightening, while the torque required for loosening is always transmitted reliably.
Other dimensions of threaded studs as per GN 300
Other inserts with special-tipped threaded studs as per GN 306
Other torques
Torque limiting turning counter-clockwise, or turning counter-clockwise and clockwise
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RoHS: -
This part is new in our product range, no details are available at this time. For more recent details on
the RoHS compatibility, please contact our Sales Department!
Weight: -
If weight is not listed, please contact our Sales Department for additional information regarding weight. Phone: 800-877-8351
