Standard_Parts_Catalogue

Page 436 | 2.1 Tensioning, Clamping, Switching with Levers GN 306 Adjustable Hand Levers with Special Tipped Threaded Studs 1 l 1 2 d 1 3 l 2 4 Type 5 Color How to order 1 2 3 4 5 GN306-45-M6-20-DZ-OS 4 Type MS Brass tipp KU Plastic tipp DZ Hardened oval tipp ZK Spherical end KD Spherical end with thrust pad • With threaded stud in stainless steel • Flat handle (GN 302) On request Adjustable hand levers GN 306 are ideal whenever parts have to be clam- ped in a confined space or in a particular lever position. The centre insert is connected to the lever via serrations which can easily be disengaged. Pulling the lever disengages the serrations, allowing it to be swivelled to the ideal clamping position. When the lever is released, the serrations automatically re-engage. The brass and plastic tipped studs (Types MS / KU) help to avoid damage to the work piece being clamped. The hardened tipped stud (Type DZ) provides an oval point-shaped pres- sure point. The swivel thrust pad (Type KD) can easily be snapped on and taken off. Pad is supplied unmounted. see also... • Adjustable Hand Levers GN 300 (without Special Tipped Threaded Stud) → Page 428 / 429 Information • Handle - - Zinc die casting - - Powder coated Black, RAL 9005, textured finish SW Orange, RAL 2004, textured finish OS Red, RAL 3000, textured finish RS Silver, RAL 9006, textured finish SR • Threaded stud and retaining screw Steel (5.8), blackened • Thrust point - - Type MS: Brass - - Type KU: Plastic (POM) - - Type DZ: Steel, hardened (oval point) • Thrust pad Plastic (Polyacetal POM) - - Temperature resistant up to 80 °C - - Black, matte finish • Strength Values of Screws → Page 2152 • RoHS Specification 5 1 2 3 l 1 d 1 l 2 d 3 d 4 d 5 d 6 d 7 +0,05 d 8 h 1 h 2 h 3 h 4 Stro- ke l 3 l 4 l 5 l 6 l 7 30 M  6 16 20 25 32 40 50 10  13  4 3,5 4,5 15 24,5 4  31 3,5 1  1,3 1,8 5,1 3,6 45 M  6 16 20 25 32 40 50 10  13  4 3,5 4,5 15 24,5 4  35 3,5 1  1,3 1,8 5,1 3,6 63 M  8 20 25 32 40 50 63 13,5 17,5 6 5  6,1 18 31  6,5 45 4  1,5 1,6 2,5 6,2 4,2 63 M 10 20 25 32 40 50 63 13,5 17,5 8 6,5 7,8 21 31  6,5 45 4  2  1,9 3,5 7,3 4,3