Standard_Parts_Catalogue

Page 866 | 2.4 Tensioning with Clamping Mechanisms 1 b 1 F H in N Holding capacity b 2 d 1 d 2 h l 1 ≈ l 2 l 3 l 4 m 1 m 2 m 3 m 4 m 5 m 6 w ≈ 15 100  9,5 3,4 1,4 8 53 25 17 31,5 9,5 13,5 +0,3  6,2 -  8,5 3 11 20 300 13  3,4 1,8 10 76 34 25 44   8  29   +0,5  8  - 22   4 9 29 600 20  4,2 2,5 15 111 56 35 67  20  38,8 +0,5 13  - 28   7 11 40 1200 29  4,2 3   20 152 80 49 89  32  57,3 +0,5 16  14 40  11 19 GN 8330 Toggle Latches Steel / Stainless Steel The outstanding features of toggle latches GN 8330 are superior functionality and design. The integrated spring mechanism holds the locking lever and the clamping hook in the open position and allows effortless operation. Once the dead center is exceeded, the elasticity of the sheet metal parts will cause the toggle latch to close. In the clamped position, the required drill hole spacing is m 2 . With the stroke w of the clamping hook, the elements to be connected can be pulled together during clamping. The toggle latch can be secured against opening inadvertently with the so-called spring cotter pin. The spring cotter pin is placed into the d 2 bore hole. Sealing is also possible via d 2 . The retaining force given in the table is a guide value for the potentially static tensile stress load acting on the toggle latch. Depending on the conditions of use (e.g. when exposed to vibrations or shock impact), the retaining force may be impaired. Information • Steel ST Zinc plated, blue passivated • Stainless steel AISI 304 NI • Stainless Steel Characteristics → Page 2166 • RoHS Specification 2 1 b 1 2 Material 3 Type How to order 1 2 3 GN8330-20-ST-A 3 Type A Without spring cotter pin B With spring cotter pin • Spring Cotter Pin GN 8330.1 On request