Standard_Parts_Catalogue

Page 60 | 1.1 Operating with Handles and Knobs 1 2 d 1 d 2 d 3 h t 1 min. t 2 ±0,5 15 M  6 - 12 25 16  3,5 20 M  8 - 14 31 20  3,5 26 M  8 M 10 17 42 20  5   33 M 10 M 12 20 54 40  8   38 M 12 - 23 68 45 11   41 M 14 M 16 25 87 55 14   Domed gear knobs GN 719 are very often used in place of ball knobs DIN 319 on switch levers, gear levers etc. Knobs for such applications are often chosen for ergonomical reasons. see also... • Domed Gear Knobs GN 719.2 (with Thread or Press-On Type) → Page 62 Information GN 719 Domed Gear Knobs Plastic 1 d 1 2 d 2 How to order 1 2 GN719-20-M8 • Plastic Duroplast (Phenolic PF) - - Temperature resistant up to 110 °C - - Black, shiny finish • Plastic Characteristics → Page 2158 • RoHS Specification t 2 d 1 h d 2 d 3 1 t Original design I.222