Standard_Parts_Catalogue

Page 1740 | 3.7 Connecting, Assembling with Clamping and Connecting Elements GN 191 T-Angle Connector Clamps Aluminum / Stainless Steel 1 d 1 2 d 2 3 Identification no. 4 Finish How to order (Aluminum) 1 2 3 4 GN191-B12-B12-2-SW 1 d 1 2 d 2 3 Identification no. 4 Material How to order (Stainless steel) 1 2 3 4 GN191-B16-B16-2-NI 3 Identification no. 2 With 2 stainless steel socket cap screws DIN 912 The clamping bores of T-angle connector clamps GN 191 are mechani- cally machined and designed for construction tubes GN 990 or DIN 2391, DIN 2395 and DIN 2462. At the screw locations z 1 / z 2 the socket cap screws reduce the bore cross-section for clamping. For clamping without tools, the socket cap screws can be replaced by the adjustable hand levers GN 911 / GN 911.3 listed in the table as accessories. see also... • Construction Tubes GN 990 → Page 1835 • Retaining Rods / Tubes GN 480.1 → Page 1833 • T-Angle Linear Actuator Connectors GN 191.1 → Page 1966 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 4 • Adjustable Hand Levers GN 911 / GN 911.3 → Page 1784 / 1785 Accessory 1 2 d 1 Bore d 2 Bore k Clamping length l 1 l 2 m z 1 Screw location z 2 Screw location Accessory Recommended hand lever Aluminum Stainless steel Aluminum Stainless steel GN 911 for Aluminum GN 911.3 for SST for z 1 l 3 for z 2 l 3 for z 1 l 3 for z 2 l 3 B 10 - B 10 - 25 61 34,5 39 M6-20 M6-20 - - 63 - - - - - B 12 B 12 B 12 B 12 25 61 34,5 39 M6-20 M6-20 - - 45 63 45 63 45 63 B 14 B 14 B 14 B 14 25 61 34,5 39 M6-20 M6-20 - - 45 63 45 63 45 63 B 15 B 15 B 15 B 15 25 61 34,5 39 M6-20 M6-20 - - 45 63 45 63 45 63 B 16 B 16 B 16 B 16 25 61 34,5 39 M6-20 M6-20 - - 45 63 45 63 45 63 B 18 B 18 B 18 B 18 25 61 34,5 39 M6-20 M6-20 - - 45 63 45 63 45 63 - B 20 - B 20 25 61 34,5 39 M6-20 M6-20 - - - - 45 63 45 63 • d 1 / d 2 with unequal bores • With inch bores On request