Standard_Parts_Catalogue

Page 606 | 2.2 Tensioning, Clamping with Knobs Design and handling of the wing nuts GN 634 / GN 634.1 comply with the requirements and claims of the Ergostyle ® product family. see also... • Product Family Ergostyle ® → Page 18 • Wing Nuts GN 640 (Small Type) → Page 612 • Stainless Steel Wing Nuts GN 834 → Page 618 • Wing Screws GN 633 → Page 608 • Wing Screws GN 634 / GN 634.1 with Loss Protection GN 111.7 → Page 2084 Information 3 Type E With threaded blind bore (cover cap) D With threaded through bore • Plastic Technopolymer (Polyamide PA) - - Glass fiber reinforced - - Temperature resistant up to 130 °C - - Black-gray, similar to RAL 7021, matte • GN 634 Bushing brass • GN 634.1 Bushing stainless steel AISI 303 • Color of the cover cap (matte finish): Black-gray, RAL 7021 DSG Orange, RAL 2004 DOR Gray, RAL 7035 DGR Yellow, RAL 1021 DGB Blue, RAL 5024 DBL Red, RAL 3000 DRT Green, RAL 6017 DGN • Plastic Characteristics → Page 2158 • Stainless Steel Characteristics → Page 2166 • RoHS Specification 4 GN 634 GN 634.1 Wing Nuts Bushing Brass Bushing Stainless Steel 1 d 1 2 d 2 3 Type 4 Color of the cover cap How to order (Bushing brass) 1 2 3 4 GN 634-55-M8-E-DSG 1 d 1 2 d 2 3 Type 4 Color of the cover cap How to order (Bushing stainless steel) 1 2 3 4 GN 634.1-55-M8-E-DSG • All in stainless steel On request 1 2 2 d 1 d 2 GN 634 d 2 GN 634.1 d 3 d 4 d 5 b h 1 h 2 h 3 h 4 40 M 5 M  6 M  8 M  5 M  6 M  8 13,5 8,5 10 6 20 4 12 18 48 M 5 M  6 M  8 M  6 M  8 - 13,5 8,5 10 7 24 5,5 12 22 55 M 6 M  8 - M  8 - - 16   10,5  12 8 28 6,5 18 25 63 M 8 M 10 - M 10 - - 19 10,5 14 9 32 7,5 20 29 70 M 8 M 10 - M 10 - - 20   13   15 10 36 8   20 32 Original design EWN