Standard_Parts_Catalogue

Page 493 | 2.1 Tensioning, Clamping, Switching with Levers 1 2 3 d 1 d 2 l 1 d 3 d 4 h 1 h 2 h 3 ≈ l 2 l 3 ≈ 20 M  8 20 25 32 40 50 63 13,5 20 25    8   46    74 70 25 M 10 20 25 32 40 50 63 16   25 29    8   58    93 87 28 M 12 25 32 40 50 63 80 19   30 33,5 10,5 70,5 116 109 Adjustable clamping levers GN 6337.3 have proved to be ideal when- ever parts have to be clamped in a confined space or a particular lever position is required. The insert is connected by the lever via serrations in the ball bore which can be disengaged. Pushing the lever down, disengages the serrations and the lever can be swivelled to the ideal clamping position. Engagement is achieved by releasing the lever. Should a rotation of 360° not be possible, the insert can be lightly screwed in (after the lever is disengaged) via a slot in the knurled screw. Information GN 6337.3 Adjustable Clamping Levers Push to Disengage 1 d 1 2 d 2 3 l 1 4 Type How to order 1 2 3 4 GN6337.3-28-M12-50-N 4 Type M Straight lever N Angled lever • Steel Blackened Threaded stud Property class 5.8 • Ball knobs DIN 319 Plastic, Duroplast Black, shiny finish • Strength Values of Screws → Page 2152 • RoHS Specification