Standard_Parts_Catalogue

Page 1739 | 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 1 1 d 1 Bore s Square d 2 k Clamping length l 1 l 2 l 3 l 4 t x 1 x 2 y 1 y 2 y 3 y 4 z Screw location Accessory Recom. hand lever GN 911 for z l 5 B 20 V 20 7 58 69 53 103 30 7 75 60 72 35 30 50 M8-35 63 78 B 25 V 25 7 58 69 53 103 30 7 75 60 72 35 30 50 M8-35 63 78 B 30 V 30 7 58 69 53 103 30 7 75 60 72 35 30 50 M8-35 63 78 B 40 V 40 11 91 98 82 156 47 14 115 90 108 50 45 76 M10-60 78 92 B 42 - 11 91 98 82 156 47 14 115 90 108 50 45 76 M10-60 78 92 B 45 V 45 11 91 98 82 156 47 14 115 90 108 50 45 76 M10-60 78 92 B 48 - 11 91 98 82 156 47 14 115 90 108 50 45 76 M10-60 78 92 B 50 V 50 11 91 98 82 156 47 14 115 90 108 50 45 76 M10-60 78 92 1 d 1 (s) 2 Identification no. 3 Finish How to order 1 2 3 GN171-B45-2-BL The clamping bore of flanged base plate connector clamps GN 171 is not machined and designed for GN 990 or DIN 2391, DIN 2395 and DIN 2462 construction tubes. The square designs are also suitable for use with profile systems . At the screw locations z 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 listed in the table as accessories. see also... • Product Family Standard Parts for Profile Systems → Page 18 • Construction Tubes GN 990 → Page 1835 Information • Aluminum - - Powder coated Black, RAL 9005, textured finish SW - - Plain, matte shot-blasted BL • 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 → Page 1784 Accessory GN 171 Flanged Base Plate Connector Clamps Aluminum, Split Assembly 2 Identification no. 2 With 2 stainless steel socket cap screws DIN 912