Standard_Parts_Catalogue

Page 712 | 2.4 Tensioning with Clamping Mechanisms GN 910 Toggle Clamps Operating Lever Vertical, with Horizontal Mounting Base, Heavy Duty Type „Longlife“ 1 Size 2 Type How to order 1 2 GN910-220-A 2 Type A Clamping arm with slotted hole (only sizes 220 and 440) E Clamping arm with bushing Toggle clamps „Longlife“ GN 910 are an advance development of GN 810. The steel sheet design of the clamp and lever arms is replaced by precisi- on or die-forged components. The remaining steel sheet parts have been reinforced, bearing pins and rivets are hardened and ground. These toggle clamps are therefore suitable for applications in which sub- stantial forces occur and in which a long service life is required. Extensive tests have shown that trouble-free function (under load) is ensured also after one million clamping cycles. Stepped side washers are included. see also... • General Information for Toggle Clamps → Page 698 • Toggle Clamps GN 810 → Page 700 Information Specification • Clamping arm steel - - Precision casting - - Blackened • Lever arm steel - - Forged - - Blackened • Parts in sheet metal - Case-hardened steel - Blackened • Bearing pins and rivets Steel, hardened and ground • All moving parts Lubricated with special grease • Solid designed plastic handle Red, oil resistant • RoHS • Clamping Screws → Page 810 ff. Accessory * This size is fitted with a round handle at the lever arm and available only in type E. Size h 4 ≈ l 1 l 2 l 3 m 1 m 2 m 3 r 1 r 2 s 1 s 2 Type A Type E  220 27  91    86   51 46 20 32  8  77 72 3,5  6  440 45 129,5 129,5 66 66 30 45 12 107 107 5   10  850 * - - 161   - 72 55 55 10 - 133 6   12 1540 * - - 203   - 92,5 65 65 12,5 - 167 8 16 1 Size F H in N Holding capacity a b 1 b 2 b 3 d 1 d 2 d 3 h 1 h 2 h 3  220 2200 32 36  48  6 M  6 6,5 6,5 136,5 30   16  440 4400 34 54  65 10 M 10 8,5 10,5 215   50   24  850 *  8500 - 75  75 - M 12 10,5 12,5 280   67   30 1540 * 15400 - 90 100 - M 16 12,5 16,5 330   76,5 35