Standard_Parts_Catalogue

Page 1763 | 3.7 Connecting, Assembling with Clamping and Connecting Elements 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 2 Identification no. 2 With 2 stainless steel socket cap screws DIN 912 Swivel clamp connector joints GN 281 are an assembly of the swivel clamp connectors GN 271 and GN 275. The clamping bore is mechanically machined and designed for construc- tion tubes GN 990 or DIN 2391, DIN 2395 and DIN 2462. At the screw location z 1 , the socket cap screw reduce the bore cross- section for clamping. For clamping without tools, the socket cap screw can be replaced by an adjustable hand lever GN 911 / GN 911.3 listed in the table as accesso- ries. see also... • Construction Tubes GN 990 → Page 1835 • Retaining Rods / Tubes GN 480.1 → Page 1833 • Swivel Clamp Connector Bases GN 271 → Page 1753 • Swivel Clamp Connectors GN 275 → Page 1757 Information • Aluminum - - Powder coated Black, RAL 9005, textured finish SW - - Plain, matte shot-blasted BL • Stainless steel AISI CF-8 NI Matte shot-blasted • Socket cap screws DIN 912 Stainless steel AISI 304 • Hexagon nuts DIN 985 Stainless steel AISI 304 Self-locking via polyamide ring • Stainless Steel Characteristics → Page 2166 • RoHS Specification 3 • Adjustable Hand Levers GN 911 / GN 911.3 → Page 1784 / 1785 Accessory 1 d 1 Bore b Swivel width d 2 k l 1 l 2 m 1 m 2 t x 1 x 2 y z 1 / z 2 Screw locations Accessory Recommended hand lever GN 911 for aluminum GN 911.3 for stainless steel for z 1 l 3 for z 2 l 3 for z 1 l 3 for z 2 l 3 B 12 25 5,5 31,5 72,5 34,5 24 48,5 7 50 38 35 M6-20 63 - 45 63 - - 45 63 B 14 25 5,5 31,5 72,5 34,5 24 48,5 7 50 38 35 M6-20 45 63 45 63 - - 45 63 B 15 25 5,5 31,5 72,5 34,5 24 48,5 7 50 38 35 M6-20 45 63 45 63 - - 45 63 B 16 25 5,5 31,5 72,5 34,5 24 48,5 7 50 38 35 M6-20 45 63 45 63 - - 45 63 B 18 25 5,5 31,5 72,5 34,5 24 48,5 7 50 38 35 M6-20 45 63 45 63 63 - 45 63 B 20 * 25 5,5 31,5 72,5 34,5 24 48,5 7 50 38 35 M6-20 45 63 45 63 45 63 45 63 * only available in stainless steel GN 281 Swivel Clamp Connector Joints Aluminum / Stainless Steel 1 d 1 2 Identification no. 3 Material How to order (Stainless steel) 1 2 3 GN281-B16-2-NI 1 d 1 2 Identification no. 3 Finish How to order (Aluminum) 1 2 3 GN281-B14-2-BL